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ZHX10x0 Family of Transceivers Product Specification PS006905-0501 ZiLOG Worldwide Headquarters * 910 E. Hamilton Avenue * Campbell, CA 95008 Telephone: 408.558.8500 * Fax: 408.558.8300 * www.ZiLOG.com This publication is subject to replacement by a later edition. To determine whether a later edition exists, or to request copies of publications, contact: ZiLOG Worldwide Headquarters 910 E. Hamilton Avenue Campbell, CA 95008 Telephone: 408.558.8500 Fax: 408.558.8300 www.ZiLOG.com Windows is a registered trademark of Microsoft Corporation. Document Disclaimer (c) 2001 by ZiLOG, Inc. All rights reserved. Information in this publication concerning the devices, applications, or technology described is intended to suggest possible uses and may be superseded. ZiLOG, INC. DOES NOT ASSUME LIABILITY FOR OR PROVIDE A REPRESENTATION OF ACCURACY OF THE INFORMATION, DEVICES, OR TECHNOLOGY DESCRIBED IN THIS DOCUMENT. ZiLOG ALSO DOES NOT ASSUME LIABILITY FOR INTELLECTUAL PROPERTY INFRINGEMENT RELATED IN ANY MANNER TO USE OF INFORMATION, DEVICES, OR TECHNOLOGY DESCRIBED HEREIN OR OTHERWISE. Except with the express written approval ZiLOG, use of information, devices, or technology as critical components of life support systems is not authorized. No licenses or other rights are conveyed, implicitly or otherwise, by this document under any intellectual property rights. PS006905-0501 ZHX10x0 Family of Transceivers iii Table of Contents Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 Pin Descriptions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . VCC Positive Supply . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . GND Ground . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . TXD Transmit Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . RXD Receive Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . SD Shutdown . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . LEDA IRED Driver Anode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 2 2 2 3 3 3 Recommended Application Circuit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 Electrical and Timing Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 Transceiver Performance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 Mechanical Drawings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 ZHX10x0 Soldering and Cleaning Recommendations . . . . . . . . . . . . . . . . . . . Reflow Soldering . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Manual Soldering . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Cleaning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ZHX10x0 Packing, Storage, and Baking Recommendations . . . . . . . . . . . . . . Storage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Baking . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Moisture-Proof Packing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11 11 11 12 13 13 13 13 Taping Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14 Ordering Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18 Document Number Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18 Customer Feedback Form . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Customer Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Product Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Return Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Problem Description or Suggestion . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19 19 19 19 19 PS006905-0501 ZHX10x0 Family of Transceivers iv List of Figures Figure 1. Figure 2. Figure 3. Figure 4. Figure 5. Figure 6. Figure 7. Figure 8. Figure 9. Figure 10. Application Block Diagrams . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 Typical Radiant Intensity (IE) Versus Angle . . . . . . . . . . . . . . . . . . . . 7 Typical Irradiance (Ee) Versus Angle at BER = 1 in 10-8 . . . . . . . . . 7 ZHX1000 Mechanical Drawing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 ZHX1010 Mechanical Drawing . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 Temperature Profile at the Top Surface of ZHX10x0 . . . . . . . . . . . 11 ZHX1000 Reel Dimensions (Unit: mm) . . . . . . . . . . . . . . . . . . . . . . 14 ZHX1000 Tape Dimensions and Configuration (Unit: mm) . . . . . . . 15 ZHX1010 Reel Dimensions (Unit: mm) . . . . . . . . . . . . . . . . . . . . . . 16 ZHX1010 Tape Dimensions and Configuration (Unit: mm) . . . . . . . 17 List of Tables Table 1. Table 2. Table 3. Table 4. Pin Out for the ZHX10x0 Family of Transceivers . . . . . . . . . . . . . . . Absolute Maximum Ratings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Recommended Operating Conditions . . . . . . . . . . . . . . . . . . . . . . . . Electrical Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 5 5 5 PS006905-0501 ZHX10x0 Family of Transceivers 1 Description The ZILOG ZHX10x0 Family of transceivers is the ideal choice for applications in today's ultra-compact and power-conscious portable products, such as mobile phones, digital cameras, portable printers, handheld computers, or personal data assistants (PDAs). Designed to support the SIR (serial infrared) Infrared Data Association (IrDA) Data standard (2.4-115.2 Kbps, 1 meter minimum), LocalTalkTM, and Sharp ASKTM modes, the transceiver combines an infrared emitting diode (IRED), a PIN photodiode detector, a digital AC coupled IRED driver, and a receiver/decoder with noise discrimination circuitry in a single, miniature package. The ZILOG ZHX10x0 Family provides an efficient implementation of the IrDAData standard in a small footprint format. Application circuit space is also minimized, as only two external resistors and one capacitor are needed to complete the IrDA transceiver solution. The ZHX10x0 Family meets the IEC825-Class 1 Eye Safety limits. Two external shields are available to minimize radio frequency interference (RFI) and electromagnetic interference (EMI) problems. ZHX1000 is the full shield option for high EMI/RFI applications. ZHX1010 is the slim shield option for most applications. Features * * * * * * Compliant to IrDA SIR Specifications (2.4-115.2 Kbps, 1 meter minimum) Wide supply voltage range, 2.4 to 5.5 V Low power, 120 A (typical) at 3 V Two form factors--Full shield (9.9 mm long x 4.2 mm wide x 4.0 mm high) and slim shield (9.9 mm long x 3.7 mm wide x 4.0 mm high) Three external components: two resistors and one capacitor Extended operating temperature range (-30 C to +85 C) PS006905-0501 ZHX10x0 Family of Transceivers 2 Pin Descriptions The ZHX10x0 Family of transceivers uses the pins listed in Table 1. The pins are described in this section. Table 1. Pin Out for the ZHX10x0 Family of Transceivers Pin 1 2 3 4 5 6 Name LEDA TXD RXD SD VCC GND Function IRED anode Transmitter input Receiver output Enables shutdown mode Supply voltage Ground I/O - I O I - - VCC Positive Supply (Power) Connect to positive power supply (2.4-5.5 V). Place a .33-F ceramic bypass capacitor (optional) as close as possible to the VCC pin. GND Ground (Power) Connect to ground of the power supply. A solid ground plane is recommended for proper operation. TXD Transmit Data (Input, active high) This CMOS input is used to transmit serial data. This input has an internal pull-down resistor that is disabled (open-circuited) during shutdown. TXD has integrated digital AC coupling that prevents inadvertent "always on" IREDs; therefore, no external AC coupling components are required for input signals between GND and VCC. PS006905-0501 ZHX10x0 Family of Transceivers 3 RXD Receive Data (Output, active low). This output indicates received serial data. It is a tri-state, slew rate controlled CMOS output (tri-stated during shutdown) driver capable of driving a standard CMOS or LSTTL load. No external resistor is required. SD Shutdown (Input, active high) This input is used to place the integrated circuit into shutdown mode. Maximum current draw in shutdown mode is 1 A. Module shutdown current might be limited by the choice of capacitor used from VCC to ground. A 0.1-mF ceramic capacitor with very high DC impedance (1-10 G ohm) is required to minimize shutdown current to nanoamp levels. During shutdown, the output is tri-stated, and the TXD input pull-down resistor is disabled (open circuited). LEDA IRED Driver Anode (Output, active low). This output is internally connected to the IRED anode and is connected to LEDA through a current limiting resistor. Current to the IRED must be limited to a maximum of 500 mA (20% duty cycle maximum). The maximum voltage on this pad is limited to +5.5 volts or VCC. PS006905-0501 ZHX10x0 Family of Transceivers 4 Recommended Application Circuit Figure 1 shows applications for the ZHX10x0 Family of transceivers. 0.33 F ceramic Vcc= 2.4 to 5.5 V Place within 3 mm of Vcc (Pin 5) L R0 R1 1 LEDA TxD ZHX10x0 SD or ZHX10x0A RxD GND 6 Values for RO 5 Vcc IrDA enabled I/O controller, microcontroller, ASIC or ENDEC Vss IRTxD IRSD IRRxD 2 4 3 Note: Lands to Pins 1, 2, 3, 4 and 5 should be 0.38 mm min. wide. Connect ground plane within 1.58 mm of pins .254 mm 1 oz. copper; 0.0356 mm thicknes V LED RO : 2.4 2.7 3.0 2.7 3.3 2.7 4 5.1 4.5 6.7 5 5.5 Volts 8.2 10.2 Ohms Values for R1 S R1 .38mm (.015") 68 Ohms .76mm (.030") 91 Ohms S FR4 Ground Plane Length, L, is not important. Maintain land width constant without intermediate vias. Make corners rounded not sharp .762 mm (min) Figure 1. Application Block Diagrams PS006905-0501 ZHX10x0 Family of Transceivers 5 Electrical and Timing Specifications Table 2 through Table 4 present the electrical and timing specifications for the ZHX10x0 Family of transceivers. Table 2. Absolute Maximum Ratings Parameter Symbol Minimum Maximum Unit Comment Supply Voltage Power Dissipation Junction Temperature Storage Temperature Solder Temperature (10 seconds) IRED Current Any Pin Voltage Vcc PD TJ -0.3 6.0 500 125 V mW C C C mA V 20% duty cycle -55 85 230 700 -0.5 Vcc+0.5 Table 3. Recommended Operating Conditions Parameter Symbol Minimum Maximum Unit Supply Voltage Ambient Operating Temperature Vcc TA 2.4 -30 5.5 85 V C Table 4. Electrical Characteristics Parameter Condition Min Typical Max Unit Operating Current (ICC) Shutdown Current (ISD) Peak Current Transmit (IIRED) Transmitter Radiant Intensity (IE)(+15) Radiant Intensity No load, SD = TXD = "0" 3.0 V; T = 25 C SD = "VCC", Photodiode input current = 0 120 0.001 200 1 300 A A mA mW/sr mW/sr LED Peak IF = 300 mA, TXD Logic "High" TXD Logic "Low" 40 100 0.3 Unless otherwise noted: Vcc/LEDA=2.4 V to 5.5 V, GND= 0 V, TA= -30 C to 85 C PS006905-0501 ZHX10x0 Family of Transceivers 6 Table 4. Electrical Characteristics (Continued) Parameter Condition Min Typical Max Unit Angle of Half Intensity Optical Rise/Fall time Peak Wavelength Optical Overshoot Receiver Detection Threshold Irradiance Overload Irradiance Sunlight Ambient Rejection Digital Input/Output Input High (Logic 1) Voltage, VIH Input Low (Logic 0) Voltage, VIL TXD, SD TXD, SD 0.6 VCC -0.5 2.2 No modulation +15 500 500 850 20 40 875 900 3 ns nm % 2.5 3.5 W/cm2 W/cm2 W/cm2 VCC + 0.5 V 0.2 VCC 0.4 V V V V Output High (Logic 1) Voltage, VOH RXD/ = -250 mA @ 1.8 V Output Low (Logic 0) Voltage, VOL RXD/ = 1 mA Output Leakage (RXD, Anode) Input Leakage Input Current AC Parameters Transmit Output Pulse Width SD = "1" SD, TXD = "0" TXD = "1", SD = "0" (CLOAD = 25 pF) TXD = 1 > 200 ms -1 -1 4 +1 +1 100 A A A s s s ns ns 18 150 200 50 100 Recovery Delay from Shutdown to SD = "1" "0" Full Sensitivity (TRECOVERY) Receiver Latency (TL) Rise Time (TR) Fall Time (TF) Pulse Width (TW) (RXD) Pulse Jitter (TJ) (RXD) Pulse Delay (TD) (RXD) VCC = 1.8-5.5 V VCC = 1.8-5.5 V IDET = 1 A, 1.6-ms pulse Irradiance = 3.5 mW/cm - 500 mW/cm2 Irradiance = 3.5 mW/cm2- 500 mW/cm2 2 100 100 1.1 1.6 3.9 400 1.8 s ns s Unless otherwise noted: Vcc/LEDA=2.4 V to 5.5 V, GND= 0 V, TA= -30 C to 85 C PS006905-0501 ZHX10x0 Family of Transceivers 7 Transceiver Performance Figure 2 and Figure 3 show the performance of the ZHX10x0 Family of transceivers. 80 70 3.3 V 60 Radiant Intensity mW/sr 3V 50 2.7 V 40 IrDA Spec 30 20 10 VCC = 2.7V VCC = 3V VCC = 3.3V IrDA Spec -15 -12 -9 -6 -3 0 3 6 9 12 15 0 Angle De gre e s Figure 2. Typical Radiant Intensity (IE) Versus Angle 4.5 4.0 3.5 IrDA Irradiance W/cm2 3.0 2.5 2.0 3.3 V 1.5 1.0 0.5 VCC = 2.7V VCC = 3V VCC = 3.3V IrDA Spec - 15 - 12 -9 -6 -3 0 3 6 9 2.7 & 3 V 0.0 12 15 Angle Degrees Figure 3. Typical Irradiance (Ee) Versus Angle at BER = 1 in 10-8 PS006905-0501 ZHX10x0 Family of Transceivers 8 Mechanical Drawings Figure 4 and Figure 5 show the mechanical drawings for the ZHX1000 and ZHX1010, respectively. Note: The ZiLOG ZHX10x0 Family of transceivers will continue to show the original Calibre part number. PS006905-0501 ZHX10x0 Family of Transceivers 9 Top or CHX1000A CHX1000 1.5 1 1.2 0.5 Emitting Center 0.5 4.2 Front Side Light Receiving Center Back 4 1.775 1.9 6 3.0 9.9 +0.5 -0 10.9 +0.5 -0 5 0.7 4 3 2 1 3.1 3.875 7.75 Bottom PIN FUNCTON PIN FUNCTION 1 4 SD LEDA TXD 2 5 VCC 3 GND RXD 6 Unit: mm Tolerance: 0.2 0.8 0.35 Recommended Pad Layout 3.875 2.325 0.85 Typ. 6 Places 1 2 0.775 0.775 3 4 5 6 2.3 1.9 3.875 2.325 1.6 1.4 Mounting Center 5.35 Wholly Grounded 5.35 2 Figure 4. ZHX1000 Mechanical Drawing PS006905-0501 ZHX10x0 Family of Transceivers 10 Top or CHX1010A (3.73 Ref) CHX 1010 (3.38 Ref) (1.98 Ref) (1.88 Ref) Front 9.97 TXD RXD SIDE 2.27 Back c L (4.07 Ref) (1.78 Ref) 2X (R1.6) (1.9 Ref) A 6 5 4 3 2 1 0.7 7.75 + 0.15 Coplanar with Datum - A +/- 0.10 Bottom PIN FUNCTON PIN FUNCTION LEDA 4 SD 1 TXD 2 5 VCC 3 RXD 6 GND 0.9 (2.80 Ref) 0.9 Recommended Pad Layout 7.75 3.875 1.55 0.85 1 2 3 4 5 6 2.2 Typ 1.65 1.3 TYPICAL 6 PLACES 1.65 C L 3.05 Ground Connection Under Solder Mask Figure 5. ZHX1010 Mechanical Drawing PS006905-0501 ZHX10x0 Family of Transceivers 11 ZHX10x0 Soldering and Cleaning Recommendations Follow these recommendations to maintain the performance of the ZHX10x0 Family of transceivers. Reflow Soldering * Reflow soldering paste is recommended: Melting temperature: 178 C ~ 192 C Composition: Sn 63%, Pb 37% * * * The recommended thickness of the metal mask is between 0.2 mm and 0.25 mm for screen printing. Number of soldering times: 2 times maximum The temperature profile at the top surface of ZHX10x0, shown in Figure 6, is recommended. Figure 6. Temperature Profile at the Top Surface of ZHX10x0 Manual Soldering * * * * Use 63/37 or silver solder. Use a soldering iron of 25 W or smaller. Adjust the temperature of the soldering iron below 300 C. Finish soldering within 3 seconds. Handle only after ZHX10x0 has cooled off. PS006905-0501 ZHX10x0 Family of Transceivers 12 Cleaning Perform cleaning after soldering under the following conditions: * * * Cleaning agent: Alcohol Temperature and time: 30 seconds below 50 C or 3 minutes below 30 C Ultrasonic cleaning: Below 20 W PS006905-0501 ZHX10x0 Family of Transceivers 13 ZHX10x0 Packing, Storage, and Baking Recommendations Follow these recommendations to maintain the performance of the ZHX10x0 Family of transceivers. Storage To avoid moisture absorption, ZHX10x0 reels must remain in the original, unopened moisture-proof packing. Parts must be soldered within 48 hours after unpacking. Reels that have been unpacked, but will not be soldered within 48 hours, must be stored in a desiccator. Baking Parts that have been stored over 6 months or unpacked over 48 hours must be baked under the following guidelines. Reels 60 C for 48 hours or more Loose Parts * * * 100 C for 4 hours or more or 125 C for 2 hours or more or 150 C for 1 hour or more Moisture-Proof Packing In order to avoid moisture absorption during transportation and storage, ZHX10x0 reels are packed in aluminum envelopes that contain a desiccant with a humidity indicator. The indicator changes color from blue to pink as moisture is absorbed. PS006905-0501 ZHX10x0 Family of Transceivers 14 Taping Specifications Figure 7 and Figure 8 show the reel dimensions and tape dimensions and configuration for the ZHX1000. See Detail A 330 Dia. 80 1 Dia. 2.0 0.5 R 1.0 21.0 0.8 Label Pasted Here 13.0 0.5 25.5 +2.0 - 0.0 2 0.5 Detail A Figure 7. ZHX1000 Reel Dimensions (Unit: mm) PS006905-0501 ZHX10x0 Family of Transceivers 15 4 0.1 2 0.1 +0.1 1.5 - 0.0 Dia. 1.75 0.1 VSS 10.5 0.1 Anode 11.5 0.1 24.0 0.2 0.4 0.05 4.2 0.1 1.4 0.1 4.5 0.1 12 0.1 Pull Out Direction Quantity 1,000 Pieces per Reel Empty (40 mm Min) Parts Mounted Leader (400 mm Min.) Pull Out Direction Empty (40 mm Min.) Figure 8. ZHX1000 Tape Dimensions and Configuration (Unit: mm) PS006905-0501 ZHX10x0 Family of Transceivers 16 Figure 9 and Figure 10 show the reel dimensions and tape dimensions and configuration for the ZHX1010. 330 DIA. DETAIL 100 DIA. 2.3 R 1.0 LABEL PASTED HERE 21.5 24.5 0.1 2 0.5 Figure 9. ZHX1010 Reel Dimensions (Unit: mm) PS006905-0501 ZHX10x0 Family of Transceivers 17 4 0.1 2 0.1 + 0.1 DIA. - 0.0 1.5 1.75 0.1 11.5 0.1 10.5 0.1 24.0 0.2 0.4 0.05 4.2 0.1 1.4 0.1 4.5 0.1 12 0.1 PULL OUT DIRECTION EMPTY (40 mm MIN) PARTS MOUNTED LEADER (400 mm MIN) QUANTITY 1,000 Pieces per reel EMPTY (40 mm MIN) Figure 10. ZHX1010 Tape Dimensions and Configuration (Unit: mm) PS006905-0501 ZHX10x0 Family of Transceivers 18 Ordering Information To order ZHX1000 (formerly Calibre CHX1000 or CHX1000A), use ZiLOG part number ZHX1000MV115THTR. To order ZHX1010 (formerly Calibre CHX1010 or CHX1010A), use ZiLOG part number ZHX1010MV115THTR. Notes: In order to ensure the lowest possible lead times, ZiLOG uses two different fab sources for the transceiver IC. Both of these ICs have been extensively tested and qualified to meet the ZHX10x0 Family of transceivers specifications. When you order ZHX1000MV115THTR, ZiLOG reserves the right to ship ZHX1000MQ115THTR if the availability will better meet your requested ship date. When you order ZHX1010MV115THTR, ZiLOG reserves the right to ship ZHX1010MQ115THTR if the availability will better meet your requested ship date. Document Number Description The Document Control Number that appears in the footer of each page of this document contains unique identifying attributes, as indicated in the following table: PS NNNN RR MMYY Product Specification Unique Document Number Revision Number Month and Year Published PS006905-0501 ZHX10x0 Family of Transceivers 19 Customer Feedback Form If you experience any problems while operating the ZHX10x0 Family of transceivers, or if you note any inaccuracies while reading this product specification, please copy and complete this form, then mail or fax it to ZiLOG (see "Return Information," below). We also welcome your suggestions! Customer Information Name Company Address City/State/Zip Country Phone Fax email Product Information Serial # or Board Fab #/Rev # Software Version Document Number Host Computer Description/Type Return Information ZiLOG System Test/Customer Support 910 E. Hamilton Avenue, Suite 110, MS 4-3 Campbell, CA 95008 Fax: (408) 558-8536 Email: tools@zilog.com Problem Description or Suggestion Provide a complete description of the problem or your suggestion. If you are reporting a specific problem, include all steps leading up to the occurrence of the problem. Attach additional pages as necessary. _______________________________________________________________________________ _______________________________________________________________________________ _______________________________________________________________________________ _______________________________________________________________________________ PS006905-0501 |
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