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TUNERS DATA SHEET FM1246 Desktop video & FM radio module system CCIR I Preliminary specification File under Tuners, DC03 1997 May 14 Philips Components Preliminary specification Desktop video & FM radio module system CCIR I FEATURES * System I and FM radio broadcast * True 5 V device (low power dissipation) * Full TV frequency range from channel A (45.75 MHz) to channel 69 (855.25 MHz) * FM radio band coverage from 87.50 to 108.00 MHz * PLL controlled tuning * Programmable PLL step size (31.25, 50 or 62.5 kHz) * True-synchronous vision IF demodulator (PLL) * Ultra-linear FM PLL demodulator for FM radio broadcast * Demodulated video output, AF sound output, second sound IF output * I2C-bus control of tuning, address selection, AFC status information * Complies with European regulations on radiation, signal handling and immunity "CENELEC 55020, 55013'' * Small horizontally mounted metal housing. DESCRIPTION The FM1246 front-end is designed to receive both TV and FM stereo signals in the PC Multimedia environment. The units are available with separate 75 inputs for TV and FM broadcast reception. The input connectors available are either standard phono or IEC type (female for TV, male for FM radio). The tuning, bandswitching and antenna selection are made through the I2C-bus. The front-end covers the TV bands from 45.75 MHz to 855.25 MHz. The FM band covers the standard 87.50 MHz to 108.00 MHz. An RDS decoder can be connected to the AF-MPX output. The FM1246 meets the input immunity and radiation requirements of CENELEC. The FM1246 consists of a TV tuner, an FM radio tuner and an IF section, all on a single PCB. The front-end is assembled in a metal housing made of a rectangular tin-plated steel frame, with front and rear covers, which have soldered contacts to the frame. The two phono or IEC antenna connectors (female for TV, male for FM radio) are mounted on one side of the frame for the TV/FM signal inputs. All other connections are made via pins at the bottom. The TV IF section uses an intercarrier SAW filter, followed by a true-synchronous vision IF demodulator (PLL) IC. The analog AFC voltage is fed to the 5-level A/D converter in the PLL tuning IC, so that the AFC status can be read via the I2C-bus. FM1246 In the FM radio mode, the level detector and AFT functions are provide for the auto-search routines. The level detector and AFT status can be read from the A/D bits in the status-byte. The mute function is also provided to suppress the audio output signal, if required. The tuner AGC for both TV and FM radio operation, is generated with a novel AGC detector which measures the IF signal level directly at the tuner IF output pins. As opposed to the conventional AGC detector, this new circuit allows a higher take-over level and offers superior immunity against tuner overload. The demodulation of the TV sound and FM radio IF (10.70 MHz) is done with a PLL demodulation circuit contained in the IF IC. In the FM radio mode, the multiplexed AF signal is then channelled to a stereo decoder IC which extracts the left/right analog signals. The multiplexed audio signal is also available at pin 25 to support RDS implementations. The 2nd IF TV sound output is provided to connect external (analog 2 carrier or digital) stereo processing. ORDERING INFORMATION TYPE FM1246/HM/PH FM1246/HM/I MARKING The following items of information are printed on a sticker that is on the top cover of the tuner: * Type number * Code number * Origin letter of factory * Change code * Year and week code. DESCRIPTION standard phono IEC connector CATALOGUE NUMBERS 3139 147 13901 3139 147 13911 1997 May 14 2 Philips Components Preliminary specification Desktop video & FM radio module system CCIR I INTERMEDIATE FREQUENCIES SYSTEM Picture carrier Colour Sound NICAM FM PINNING SYMBOL VT VS(tuner) SCL SDA AS AF O/P right AF O/P left 2nd IF O/P CVBS VS(IF) AF O/P - PIN 11 12 13 14 15 20 21 22 23 24 25 TH1, TH2, TH3 and TH4 DESCRIPTION tuning voltage (monitor) supply voltage tuner section +5 V I2C-bus serial clock I2C-bus serial data I2C-bus address select FM radio right channel FM radio left channel second IF TV sound output FREQUENCY (MHz) 38.90 34.47 32.90 32.348 10.70 CHANNEL COVERAGE BAND FM radio band Low band Mid band High band FM1246 FREQUENCY (MHz) 87.50 to 108.00 45.75 to 170.00 170.00 to 450.00 450.00 to 855.25 Composite Video Baseband Signal (CVBS) output supply voltage IF section +5 V AF sound output mounting tags (ground) 1997 May 14 3 handbook, full pagewidth 1997 May 14 10.7 MHz FILTER MIXER - OSCILLATOR IC IF AGC DETECTOR 2nd IF FILTER HIGH OSC. SAW VIF MID OSC. VIF PLL DEMODULATOR BLOCK DIAGRAM Philips Components TV antenna HIGH BAND MID BAND FM antenna Desktop video & FM radio module system CCIR I VCO LOW OSC. TRAP FM-IF FM DEMODULATOR 4 10.7 MHz FILTER AFT PLL 11 VT +5 V SCL SDA AS monitor VS( tuner) 12 13 14 15 20 21 LOW BAND DISCRIMINATOR 10.7 MHz VT STEREO DECODER DC-DC CCA505 22 AF-R AF-L 2nd IF sound output 23 24 25 CVBS +5 V AF VS(IF) (TV) Preliminary specification FM1246 Fig.1 Electrical block diagram. Philips Components Preliminary specification Desktop video & FM radio module system CCIR I LIMITING VALUES Limiting values under operational conditions The tuner can be guaranteed to function properly under the following conditions. SYMBOL VS VS(ripple) supply voltage peak-to-peak ripple voltage susceptibility (at 5 V 5%); note 1 20 Hz to 100 kHz >100 kHz to 500 kHz IS(tuner) VSCL VSDA ISDA VAS VAFright(FM) ZAFright(FM) supply current SCL bus input voltage SDA bus input voltage SDA bus current (open collector) address select voltage; note 2 FM right channel DC voltage FM right channel load impedance parallel connected: resistive value capacitive value VAFleft(FM) ZAFleft(FM) FM left channel DC voltage FM left channel load impedance: resistive value capacitive value ZIF ZCVBS tL VS(IF) IS(IF) ZAF 2nd IF sound output load impedance 22 23 24 Composite Video Baseband Signal load impedance CVBS load time constant IF supply voltage IF supply current AF sound output load impedance parallel connected: resistive value capacitive value Notes 25 5.0 - - - - 4 21 20 13 14 15 PARAMETER PIN MIN. 4.75 TYP. 5.00 FM1246 MAX. 5.25 UNIT V 12 - - - -0.3 -0.3 -1 - - - - - - - 0.5 - - 4.75 - - - - - - - - 1.0 50 9 1.0 50 9 - 75 - 5.0 - 5 10 120 +5.25 +5.25 +5 +5.25 - - - - - - - - 100 5.25 150 mV mV mA V V mA V V k pF V k pF k ns V mA k nF 1. Sinusoidal ripple voltage superimposed on the 5 V supply voltage in the frequency range of 20 Hz to 500 kHz. Criteria for TV interference >57 dB. 2. For detailed information about the address decoding, refer to Chapter "Application information". 1997 May 14 5 Philips Components Preliminary specification Desktop video & FM radio module system CCIR I Environmental conditions SYMBOL PARAMETER CONDITIONS MIN. -25 - 25 g 50 g 10 to 55 Hz - - - -10 - - - - - 0.35 - - TYP. MAX. FM1246 UNIT C % m/s2 m/s2 mm C % Non-operational conditions Tamb RH gB gS ambient temperature relative humidity bump acceleration shock acceleration vibration amplitude Operational conditions Tamb RH ambient temperature relative humidity +60 95 +85 100 245 490 - OVERALL PERFORMANCE Conditional data Unless otherwise specified, all electrical values for Chapter "Overall performance" apply at the following conditions. SYMBOL Tamb RH VS ZCVBS ZIF ZAF tpr ZS(AE) ambient temperature relative humidity supply voltage (tuner and IF section) video output load impedance (DC) 2nd IF sound output load impedance (DC) AF sound output load impedance pre-heating time (+5 V at pin 24) aerial source impedance (asymmetrical) PARAMETER VALUE 25 5 60 15 5 0.125 75 0.5 100 10 75 C % V k k minutes UNIT 1997 May 14 6 Philips Components Preliminary specification Desktop video & FM radio module system CCIR I TUNER CHARACTERISTICS For detailed information about the PLL programming, refer to Chapter "Application information". FM1246 The desktop video tuner is guaranteed to function properly within the specified operational conditions, but a certain deterioration of performance parameters may occur at the limits of the operational conditions. Required data for test equipment to be used EQUIPMENT DC voltmeter Oscilloscope input impedance input impedance: resistance capacitance Spectrum analyzer FET probe input impedance input impedance: resistance capacitance output impedance voltage gain AC millivoltmeter input impedance 1 3.5 50 0 >100 M pF dB k >1 <15 50 M pF PARAMETER >1 VALUE M UNIT 1997 May 14 7 Philips Components Preliminary specification Desktop video & FM radio module system CCIR I FM1246 handbook, full pagewidth aerial connector TP2 9 10 11 12 13 14 15 TP3 20 21 22 23 24 25 IF output IF PROBE OUT 5V VT BU2 VS SCL SDA 39 k 39 k 220 nF 220 nF + 47 F 22 1 nF 3 k 33 F 47 k 1/ 2 TDA1308 240 k 6 - 4 7 5 + 240 k 2 - 1 3 + 8 1/ 2 + 10 nF 1 F 47 k TDA1308 + 47 F 22 + 47 F 22 220 k 220 k BU7 BU8 BU5 BU4 video out BU2 +5 V 5 k (2) (1) TEST JIG CCA650 BU6 P S1 15 kHz LOW-PASS FILTER DA (1) BU4 loaded with 75 . (2) 50 s de-emphasis. SA = Spectrum Analyzer. P = FET probe. DA = Distortion Analyzer. VAC = dual channel AC voltmeter (Zi = 600 ). The minimum load impedance required at the CVBS output (pin 23) is 75 (both AC and DC). SA 10 nF DA Fig.2 Typical test set up. 1997 May 14 8 Philips Components Preliminary specification Desktop video & FM radio module system CCIR I Definitions of test signals (see Fig.2) TEST SIGNAL A0: unmodulated vision carrier A1: CCIR I standard signal with video modulation B1: unmodulated sound carrier I system B2: FM modulated sound carrier I system B3: unmodulated sound carrier I system C1: FM modulated sound carrier C2: FM modulated sound carrier C3: FM modulated sound carrier C4: FM modulated sound carrier C5: unmodulated sound carrier Aerial input characteristics SYMBOL VSWR PARAMETER reflection coefficient CONDITIONS referred to 75 impedance (worst case on or between picture and sound carrier at maximum gain): all channels in TV mode FM (centre of channel) VPSM Vant surge protection voltage antenna connection disturbance voltage <1.75 GHz - - 5 - 5 4 - 46 MIN. FREQ. (MHz) 480.25 480.25 486.25 486.25 MODULATION AMPLITUDE VIDEO 60 dBV 60 dBV (top sync) -7 dB w.r.t. A1 -7 dB w.r.t. A1 100% (rest carrier 10%) 2T pulse and bar FM1246 AUDIO 1 kHz; modulation frequency deviation 27 kHz; 50 s pre-emphasis 478.25 87.5 -15 dB w.r.t. A1 60 dBV 1 kHz; modulation frequency deviation 75 kHz; 10% pilot carrier (L = R) 1 kHz; modulation frequency deviation 75 kHz; 10% pilot carrier (L = R) 1 kHz; modulation frequency deviation 75 kHz; 10% pilot carrier (L = R) 1 kHz; modulation frequency deviation 22.5 kHz 98.0 60 dBV 108.0 60 dBV 98.0 98.0 60 dBV 60 to 100 dBV MAX. UNIT kV dBV 1997 May 14 9 Philips Components Preliminary specification Desktop video & FM radio module system CCIR I General characteristics SYMBOL fb PARAMETER frequency range: FM band low band mid band high band margin: for FM band for low band for mid/high band image rejection (nominal gain to 10 dB gain reduction): low band mid band mid band high band (channel 14 to 69) IF rejection (picture) 1 IF susceptibility: 2 low, mid band high band cross modulation: in-channel in-band low band (n 2) mid band (n 3) high band (n 5) out of band breakthrough susceptibility: channel A to 69 oscillator voltage at all pins oscillators lock-in time the video signal-to-sound interference ratio with the tuner exposed to sound signals in the audio frequency range 100 Hz to 10 kHz and sound pressure levels up to 105 dB (20 Pa) audio S/N ratio electrostatic discharge (ESD) on all pins CONDITIONS MIN. 87.50 45.75 175.25 455.25 3 1.5 3 - - - - - - - TYP. FM1246 MAX. 108.00 168.25 447.25 855.25 - - - UNIT MHz MHz MHz MHz MHz MHz MHz fb i <300 MHz >300 MHz IF ZIF 68 66 60 50 60 75 60 65 78 78 84 - - - - - - - - - - - - 100 - - - - - - - - - - - - - - - - - 70 150 - dB dB dB dB dB dBV dBV dBV dBV dBV dBV dBV dBV dBV ms dB mx Vosc tli vs 60 - charge pump set logic HIGH - 40 VESD note 1 40 2 - - - - dB kV 1997 May 14 10 Philips Components Preliminary specification Desktop video & FM radio module system CCIR I SYMBOL 26 50 PARAMETER CONDITIONS - - 55 65 55 53 50 - 14 38 MIN. TYP. FM1246 MAX. UNIT FM radio characteristics limiting sensitivity for (S+N)/N S/N ratio: mono at f = 22.5 kHz mono at f = 75 kHz stereo FM image rejection effective selectivity S300 frequency response: lower -3 dB point upper -3 dB point AM suppression FM AF output level at terminal 20/21 (RMS value): mono stereo stereo separation total harmonic distortion: stereo at 1 kHz during overmodulation at f = 100 kHz test signal C1 test signal C3 test signal C1 7 30 58 68 63 65 - 20 18 - 30 40 - - - - - 40 - - dBV dBV dB dB dB dB dB Hz kHz dB i(FM) test signal C3 test signal C1 test signal C1 + C2 test signal C3; -3 dB points test signal C1 THD test signal C1 test signal C3 test signal C3; 1 kHz test signal C3 40 120 28 - - 57 175 35 0.8 1.5 74 230 - 1.5 3 mV mV dB % % Note 1. All the pins of the desktop video tuner are protected against electrostatic discharge (ESD) up to 2 kV. The product is classified in category B (``MIL-STD-883C"). 1997 May 14 11 Philips Components Preliminary specification Desktop video & FM radio module system CCIR I Video and audio characteristics (see Fig.2) PARAMETER CVBS characteristics: video amplitude signal at pin 23 DC level sync pulse at pin 23 Video amplitude drop with respect to modulation 1 MHz at Tamb = 45 C: at 2 MHz at 3 MHz at 4 MHz at 4.43 MHz Sound carrier rejection Residual 40.40 MHz signal in video channel: level of 1.5 MHz Residual 77.8 MHz signal in video channel Second IF sound output level at level of 6.0 MHz Test on 2T pulse at Tamb = 45 C: 2T pulse/bar response 2T pulse response CVBS S/N (unweighted) Gain limited sensitivity at 1 dB reduction of video output Maximum usable single input signal Audio characteristics: AF output level measured via LP 200 kHz filter, RMS detector, 50 s de-emphasis THD (Total Harmonic Distortion) measured via LP 200 kHz filter, RMS detector, 50 s de-emphasis S/N measured via CCIR filter, peak CCIR detector, 50 s de-emphasis AM suppression ratio Aerial input level for S/N = 41 dB Digital AFC status ADC word at I2C-bus during read operation DIGITAL READ-OUT 00 01 02 03 04 1997 May 14 12 FREQUENCY (kHz) -125 -62.5 0 +62.5 +125 A1 + B2 A1 + B2 BU6 BU6 250 - 350 - A1 A1 A1 + B1 A1 A1 BU4 BU4 BU4 BU4 BU4 -2.8 - 41 - 90 - - - - - A1 A1 A1 A1 A1 (1 MHz) + B1 A1 + B3 A1 A1 (black) + B1 BU4 BU4 BU4 BU4 BU4 BU4 BU4 BU5 -1.5 -2.5 -4.0 -4.0 40 - - 84 - - - - - - - - A1 (peak-to-peak value) A1 BU4 BU4 0.75 - 0.95 0.7 TEST SIGNAL TEST POINT FM1246 MIN. TYP. MAX. UNIT 1.15 - V V +1.5 +1.5 +2.0 +2.0 - 68 80 - +2.8 +3.5 - 30 - 450 0.5 dB dB dB dB dB dBV dBV dBV % % dB dBV dBV mV % A1 (full field colour bar) + B1 A1 (black) + B2 A1 (black) + B2 BU6 BU6 BU6 38 40 - - - - - - 45 dB dB dBV Philips Components Preliminary specification Desktop video & FM radio module system CCIR I APPLICATION INFORMATION FM1246 A detailed description of the I2C-bus specification, with applications, is given in brochure ``The I2C-bus and how to use it''. This brochure may be ordered using the code number 9398 393 40011. WRITE mode BITS BYTE Address byte Program divider byte 1 Program divider byte 2 Control information byte 1 Control information byte 2 Note 1. A = Acknowledge. ADDRESS SELECTION VS = +5 V (PLL supply voltage). MA1 0 0 1 1 Note 1. If the AS pin is left floating, the internal bias will automatically set the address to C2. PROGRAMMABLE DIVIDER SETTINGS (BYTES 1 AND 2) Divider ratio: N = 16 x {fRF(pc) + fIF(pc)}, where (pc) is picture carrier and fRF and fIF are expressed in MHz. fosc = N16 (MHz). N = (8192 x n13) + (4096 x n12) + (2048 x n11) + (1024 x n10) + (512 x n9) + (256 x n8) + (128 x n7) + (64 x n6) + (32 x n5) + (16 x n4) + (8 x n3) + (4 x n2) + (2 x n1) + n0 For FM radio, fIF(fm) = 10.70 MHz N = (fRF + fIF(fm))/step size = (fRF + fIF(fm))/50 kHz = 20 x (fRF + fIF(fm)) MA0 0 1 0 1 ADDRESS C0 C2 C4 C6 VOLTAGE AT PIN 15 (see note 1) 0.0VS to 0.1VS 0.2VS to 0.3VS 0.4VS to 0.6VS 0.9VS to 1.0VS 7 MSB 1 0 n7 1 P7 6 1 n14 n6 CP P6 5 0 n13 n5 T2 P5 4 0 n12 n4 T1 P4 3 0 n11 n3 T0 P3 2 MA1 n10 n2 RSA P2 1 MA0 n9 n1 RSB P1 0 LSB 0 n8 n0 OS P0 A(1) A A A A A 1997 May 14 13 Philips Components Preliminary specification Desktop video & FM radio module system CCIR I CONTROL BYTE Charge pump settings: CP = 1, for fast tuning CP = 0, for moderate speed tuning with slightly better residual oscillator FM. FM1246 It is recommended to set CP = 1 at all times in the TV mode. In the FM radio mode, set CP = 1 only during the search tuning. Once the wanted channel is obtained, set CP = 0 to get the best signal-to-noise ratio. Test mode settings: T2 = T1 = 0; T0 = 1, for normal operation. PLL disabling: OS = 0, for normal operation OS = 1, for switching the charge pump to the high impedance state. IDC output voltage is LOW. Ratio select bits RSA X 0 1 PORTS BYTE FUNCTION TV/FM bandswitching FM band Low band Mid band High band TV mode Power down mode; see note 1 System I negative mode FM radio mode AFC; see note 2 RIF; see note 3 Mono Mute Notes 1. If the TV function is not required, the tuner can be switched to power-down mode. In this mode the tuner reduces the current consumption by up to 100 mA. 2. By this setting the FM radio AFC status can be read from the A/D bits in the status byte. 3. By this setting the RF input level can be read from the A/D bits in the status byte. 0 0 0 1 1 1 1 1 0 0 1 0 1 0 0 0 0 0 0 0 0 0 1 0 1 1 1 0 0 0 0 0 1 1 0 1 0 0 1 1 1 0 0 0 BIT P7 P6 P5 P4 P3 P2 P1 P0 RSB 0 1 1 STEP SIZE 50 kHz (for FM band) 31.25 kHz (for slow picture search) 62.5 kHz (for normal picture search) 1997 May 14 14 Philips Components Preliminary specification Desktop video & FM radio module system CCIR I TELEGRAM EXAMPLES (WRITE MODE) Start - Adb - Ack - Db1 - Ack - Db2 - Ack - Cb - Ack - Pb - Ack - Stop. Start - Adb - Ack - Cb - Ack - Pb - Ack - Db1 - Ack - Db2 - Ack - Stop. Start - Adb - Ack - Db1 - Ack - Db2 - Ack - Cb - Ack - Stop. Start - Adb - Ack - Db1 - Ack - Db2 - Ack - Stop. Where: Start = start condition Adb = address byte Ack = acknowledge Db1 = divider byte 1 Db2 = divider byte 2 Cb = control byte Pb = ports byte Stop = stop condition. READ mode The in-lock can be read by setting the R/W bit to 1. BITS BYTE Address byte Status byte Notes 7 MSB 1 POR(1) 6 1 FL(2) 5 0 I2(3) 4 0 I1(3) 3 0 I0(3) 2 MA1 A2(4) 1 MA0 A1(4) FM1246 0 LSB 1 A0(4) A(5) A A 1. POR = Power On Reset. POR is internally set to 1 in case VS drops below 3 V. The POR bit is reset when an end of data is detected by the PLL IC. 2. FL = In-lock flag; FL = 1: loop is phase-locked. The loop must be phase-locked during at least 8 periods of the internal reference frequency (either 7.8125 kHz, 3.90625 kHz or 6.25 kHz) before the FL flag is internally set to 1. 3. I2, I1 and I0 = digital information for I/O ports P2, P1 and P0 respectively. 4. A2, A1 and A0 = built-in 5-level A/D converter on the internal I/O port P6 (see Table "Digital AFC status"). 5. A = Acknowledge. TELEGRAM EXAMPLES (READ MODE) Start - Adb - Ack - STB - Ack - STB - - Stop (no Ack from processor = End-of-data). Start - Adb - Ack - STB - - Stop (no Ack from processor = End-of-data). Where: STB = Status byte. 1997 May 14 15 Philips Components Preliminary specification Desktop video & FM radio module system CCIR I Video buffer FM1246 handbook, halfpage A video buffer is built into the video module to enable the unit to drive a 75 load directly. VCC I2C-bus load R1 R3 100 R2 C1 56 pF 15 AS The FM1246 contains a series resistor (R = 100 ) in the SCL and SDA lines. Both lines also have a capacitive load of typical 22 pF (see Fig.3). R4 100 R5 100 C2 22 pF 14 SDA 13 C3 22 pF SCL PLL IC CCA507 Fig.3 I2C-bus load. CCA651 handbook, full pagewidth 70 video S/N (dB) 50 30 10 20 40 60 80 100 RF input level (dBV) 120 Fig.4 Typical video signal-to-noise ratio versus RF input level. 1997 May 14 16 Philips Components Preliminary specification Desktop video & FM radio module system CCIR I MECHANICAL DATA FM1246 handbook, full pagewidth 8.1 0.3 (1) (1) 8.35 STANDARD PHONO CONNECTOR 14.4 0.2 78.4 2.5 2 5.1 7.9 0.5 (2) 11 9.5 4 14.7 59.2 IEC CONNECTOR TYPE 13.5 max TH 1 TH2 34.7 29.2 TH4 11 12 13 14 15 89.2 20 21 22 4.445 TH3 23 24 25 2.6 10.85 34.7 0.64 x 0.64 CCA649 Dimensions in mm. (1) Standard phono socket female 75 . (2) Alternative IEC connectors (female for TV/male for FM radio). Fig.5 Mechanical outline FM-versions. 1997 May 14 17 Philips Components Preliminary specification Desktop video & FM radio module system CCIR I Aerial connections Standard-phono socket female 75 or IEC (female for TV, male for FM radio). Solderability The solderability of pins and mounting tags when tested initially and after 16 hours steam ageing in accordance with ``IEC 68-2-20'', test Ta, method 1 (solder bath 235 5 C for 2 5 s), results in a wetted area of 95%. No de-wetting will occur when soldered at 260 5 C for 5 0.5 s. Resistance to soldering heat The product will not be damaged when tested in accordance with ``IEC 68-2-20'', test Tb, method 1A (solder bath 260 5 C for 5 1 s). Mass Approximately 50 g. Robustness of pins FM1246 The pins will not be damaged when tested in accordance with ``IEC 68-2-21'' : * Test Ua1, tensile of 20 N in axial direction * Test Ua2, thrust of 4 N in axial direction * Test Ua2, thrust of 2 N in axial direction. Punching pattern of chassis PCB Field rejects are often related to broken tag joints. Therefore, the following punching pattern is recommended (see Fig.6). handbook, full pagewidth 78.4 4.6 3.5 2 0.9 +0.1 0 34.7 unit contour 2.1 1.1 2.6 CCA509 14.7 4.445 59.2 Dimensions in mm. Fig.6 Punching pattern seen from solder side. 1997 May 14 18 Philips Components Preliminary specification Desktop video & FM radio module system CCIR I TV CHANNEL FREQUENCIES (MHz) Ireland CHANNEL A B C D E F G H J Angola CHANNEL 1 2 3 4 5 6 7 8 9 10 PICTURE CARRIER FREQUENCY 43.25 52.25 60.25 175.25 183.25 191.25 199.25 207.25 215.25 223.25 SOUND CARRIER FREQUENCY 49.25 58.25 66.25 181.25 189.25 197.25 205.25 213.25 221.25 229.25 PICTURE CARRIER FREQUENCY 45.75 53.75 61.75 175.25 183.25 191.25 199.25 207.25 215.25 SOUND CARRIER FREQUENCY 51.75 59.75 67.75 181.25 189.25 197.25 205.25 213.25 221.25 South Africa CHANNEL 4 5 6 7 8 9 10 11 13 PICTURE CARRIER FREQUENCY 175.25 183.25 191.25 199.25 207.25 215.25 223.25 231.25 247.43 FM1246 SOUND CARRIER FREQUENCY 181.25 189.25 197.25 205.25 213.25 221.25 229.25 237.25 253.43 1997 May 14 19 Philips Components Preliminary specification Desktop video & FM radio module system CCIR I DEFINITIONS Data sheet status Objective specification Preliminary specification Product specification Application information Where application information is given, it is advisory and does not form part of the specification. LIFE SUPPORT APPLICATIONS FM1246 This data sheet contains target or goal specifications for product development. This data sheet contains preliminary data; supplementary data may be published later. This data sheet contains final product specifications. These products are not designed for use in life support appliances, devices, or systems where malfunction of these products can reasonably be expected to result in personal injury. Philips customers using or selling these products for use in such applications do so at their own risk and agree to fully indemnify Philips for any damages resulting from such improper use or sale. PURCHASE OF PHILIPS I2C COMPONENTS Purchase of Philips I2C components conveys a license under the Philips' I2C patent to use the components in the I2C system provided the system conforms to the I2C specification defined by Philips. This specification can be ordered using the code 9398 393 40011. 1997 May 14 20 Philips Components Preliminary specification Desktop video & FM radio module system CCIR I NOTES FM1246 1997 May 14 21 Philips Components Preliminary specification Desktop video & FM radio module system CCIR I NOTES FM1246 1997 May 14 22 Philips Components Preliminary specification Desktop video & FM radio module system CCIR I NOTES FM1246 1997 May 14 23 Philips Components - a worldwide company Argentina: Ierod, BUENOS AIRES, Tel. (01) 786 7635, Fax. (01) 786 9397. Australia: Philips Components Pty Ltd, NORTH RYDE, Tel. (02) 9805 4455, Fax. (02) 9805 4466. Austria: Osterreichische Philips Industrie GmbH, WIEN, Tel. (01) 601 01 12 41, Fax. (01) 60 101 12 11. Belarus: Philips Office Belarus, MINSK, Tel. (5172) 200 915, Fax. (5172) 200 773. Benelux: Philips Nederland B.V., EINDHOVEN, NL., Tel. (+31 40) 2783 749, Fax. (+31 40) 2788 399. Brazil: Philips Components, SAO PAULO, Tel. (011) 821 2333, Fax. (011) 829 1849. Canada: Philips Electronics Ltd., SCARBOROUGH, Tel. (0416) 292 5161, Fax. (0416) 754 6248. China: Philips Company, SHANGHAI, Tel. (021) 6485 0600, Fax. (021) 6485 5615. Colombia: Iprelenso Ltda, SANTAFE DE BOGOTA, Tel. (01) 345 8713, Fax. (01) 345 8712. Denmark: Philips Components A/S, COPENHAGEN S, Tel. (32) 883 333, Fax. (31) 571 949. Finland: Philips Components, ESPOO, Tel. 9 (0)-615 800, Fax. 9 (0)-615 80510. France: Philips Composants, SURESNES, Tel. (01) 4099 6161, Fax. (01) 4099 6427. Germany: Philips Components GmbH, HAMBURG, Tel. (040) 2489-0, Fax. (040) 2489 1400. Greece: Philips Hellas S.A., TAVROS, Tel. (01) 4894 339/(01) 4894 239, Fax. (01) 4814 240. Hong Kong: Philips Hong Kong, KOWLOON, Tel. 2784 3000, Fax. 2784 3003. India: Philips India Ltd., BOMBAY, Tel. (022) 4938 541, Fax. (022) 4938 722. Indonesia: P.T. Philips Development Corp., JAKARTA, Tel. (021) 520 1122, Fax. (021) 520 5189. Ireland: Philips Electronics (Ireland) Ltd., DUBLIN, Tel. (01) 76 40 203, Fax. (01) 76 40 210. Israel: Rapac Electronics Ltd., TEL AVIV, Tel. (03) 6450 444, Fax. (03) 6491 007. Italy: Philips Components S.r.l., MILANO, Tel. (02) 6752 2531, Fax. (02) 6752 2557. Japan: Philips Japan Ltd., TOKYO, Tel. (03) 3740 5028, Fax. (03) 3740 0580. Korea (Republic of): Philips Electronics (Korea) Ltd., SEOUL, Tel. (02) 709 -1472, Fax. (02) 709 1480. Malaysia: Philips Malaysia SDN Berhad Components Division, PULAU PINANG, Tel. (04) 657 0055, Fax. (04) 656 5951. Mexico: Philips Components, EL PASO, U.S.A., Tel. (915) 772 4020, Fax. (915) 772 4332. New Zealand: Philips New Zealand Ltd., AUCKLAND, Tel. (09) 849 4160, Fax. (09) 849 7811. Norway: Norsk A/S Philips, OSLO, Tel. (22) 74 8000, Fax. (22) 74 8341. Printed in The Netherlands Pakistan: Philips Electrical Industries of Pakistan Ltd., KARACHI, Tel. (021) 587 4641-49, Fax. (021) 577 035/587 4546. Philippines: Philips Semiconductors Philippines Inc., METRO MANILA, Tel. (02) 816 6380, Fax. (02) 817 3474. Poland: Philips Poland Sp. z.o.o., WARSZAWA, Tel. (022) 612 2594, Fax. (022) 612 2327. Portugal: Philips Portuguesa S.A., Philips Components: LINDA-A-VELHA, Tel. (01) 416 3160/416 3333, Fax. (01) 416 3174/416 3366. Russia: Philips Russia, MOSCOW, Tel. (095) 247 9124, Fax. (095) 247 9132. Singapore: Philips Singapore Pte Ltd., SINGAPORE, Tel. 350 2000, Fax. 355 1758. South Africa: S.A. Philips Pty Ltd., JOHANNESBURG, Tel. (011) 470 5911, Fax. (011) 470 5494. Spain: Philips Components, BARCELONA, Tel. (93) 301 63 12, Fax. (93) 301 42 43. Sweden: Philips Components AB, STOCKHOLM, Tel. (+46) 8 632 2000, Fax. (+46) 8 632 2745. Switzerland: Philips Components AG, ZURICH, Tel. (01) 488 22 11, Fax. (01) 481 77 30. Taiwan: Philips Taiwan Ltd., TAIPEI, Tel. (02) 388 7666, Fax. (02) 382 4382. Thailand: Philips Electronics (Thailand) Ltd., BANGKOK, Tel. (02) 745 4090, Fax. (02) 398 0793. Turkey: Turk Philips Ticaret A.S., GULTEPE/ISTANBUL, Tel. (0212) 279 2770, Fax. (0212) 282 6707. Ukraine: Philips Ukraine Ltd., KIEV, Tel. (044) 268 7327, Fax. (044) 268 6323. United Kingdom: Philips Components Ltd., DORKING, Tel. (01306) 512 000, Fax. (01306) 512 345. United States: * Philips Components, JUPITER, FL, Tel. (561) 745 3300, Fax. (561) 745 3600. * For literature: (800) 447 3762. * Display and Wire Wound Components, ANN ARBOR, MI, Tel. (313) 996 9400, Fax. (313) 761 2776. * Magnetic Products, SAUGERTIES, NY, Tel. (914) 246 2811, Fax. (914) 246 0487. Uruguay: Philips Components, MONTEVIDEO, Tel. (02) 704 044, Fax. (02) 920 601. For all other countries apply to: Philips Components, Marketing Communications, P.O. Box 218, 5600 MD EINDHOVEN, The Netherlands, Fax. +31-40-2724 547. COD11 (c) Philips Electronics N.V. 1997 All rights are reserved. Reproduction in whole or in part is prohibited without the prior written consent of the copyright owner. The information presented in this document does not form part of any quotation or contract, is believed to be accurate and reliable and may be changed without notice. No liability will be accepted by the publisher for any consequence of its use. Publication thereof does not convey nor imply any license under patent- or other industrial or intellectual property rights. |
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