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Photo IC
PNA4601M Series (PNA4601M/4602M/4608M/4610M)
Bipolar Integrated Circuit with Photodetection Function
For infrared remote control systems
Not soldered 1.5
Unit : mm
7.00.2 3.5 5.250.3 2.25
5 5
Features
Extension distance is 8 m or more External parts not required Adoption of visible light cutoff resin
22.0 min. 8.00.2 5.2
R2.250.1
5
5
2.3 0.8
2.00.1 3-1.50.2 3-0.5 +0.2 -0.15 1.00.1 0.450.2
Absolute Maximum Ratings (Ta = 25C)
Parameter Power supply voltage Power dissipation Operating ambient temperature Storage temperature Symbol VCC PD Topr Tstg Ratings - 0.5 to +7 200 -20 to +75 - 40 to +100 Unit V mW C C
1
2
3 2-2.54
1: VOUT 2: GND 3: VCC
Main Characteristics (Ta = 25C VCC = 5V)
Parameter Operating supply voltage Current consumption Maximum reception distance Low-level output voltage High-level output voltage Low-level pulse width High-level pulse width PNA4601M Carrier frequency PNA4602M PNA4608M PNA4610M
Note 1) Fig. 1 burst wave, L = Lmax, 16 pulses Note 2) Fig. 2 continuous wave, L Lmax Note 3) Light shut off condition
Symbol VCC ICC Lmax VOL VOH TWL TWH Note 3 Note 1 Note 2 Note 3 Note 1 Note 1
Conditions
min 4.7 1.8 8 4.8 200 200
typ 5.0 2.4 10 0.35 5.0 400 400 36.7 38.0 56.9 33.3
max 5.3 3.0 0.5 VCC 600 600
Unit V mA m V V s s
f0
kHz
Carrier wave : f0
Carrier wave : f0
400s
400s
Fig.1
Fig.2
1
PNA4601M, PNA4602M, PNA4608M, PNA4610M
Photo IC
Block Diagram
(20k) amplifier AGC B.P.F demodulator comparator
VCC RL VO
constant voltage
peak hold
Panasonic Transmitter Specifications
LED Transmission unit Standard reception unit
10k PNZ323B 10F 20cm V out 10k V out 55mV 10k GND 10V
The light output of the LED transmission unit is adjusted so that the transmission output (V out) of the standard reception unit will be 55 mV when the transmission waveform (duty = 50%) is output from the LED transmission unit. Here, infrared sensitivity (SIR) of PNZ323B is 0.53 A when emission illuminance (H) is 12.45 W/ cm2. The maximum reception distance under these specifications is an assurance that TWH and TWL values will be within the tolerance ranges when 16 consecutive pulses of an optical output equivalent to the maximum reception distance are transmitted by the above transmission unit (The maximum reception distance is measured in the dark without external disturbance noise.)
2
,,,
,,
GND
,,
PD
integrator
Photo IC
PNA4601M, PNA4602M, PNA4608M, PNA4610M
L max -- Ta
120 100
B.P.F frequency characteristics (PNA4602M)*
Spectral sensitivity characteristics
100
Relative reception distance L max (%)
100
Relative sensitivity S (%)
80
60
Relative sensitivity S (%)
35 37 39 41 43
80
80
60
60
40
40
40
20
20 VCC = 5V Transmitter : Standard LED Transmission unit used 0 20 40 60 80 100
20
0 - 20
0 33
0 600
700
800
900
1000 1100 1200
Ambient temperature
Ta (C )
Carrier frequency (kHz) * The peaks for PNA4601M, PNA4608M, and PNA4610M are all f0.
Wavelength
(nm)
Directivity characteristics
0 100 90 80 70 60 50 40 30 20 10 20
Relative reception distance (%)
30
40 50 60 70 80 90
3
Request for your special attention and precautions in using the technical information and semiconductors described in this material
(1) An export permit needs to be obtained from the competent authorities of the Japanese Government if any of the products or technologies described in this material and controlled under the "Foreign Exchange and Foreign Trade Law" is to be exported or taken out of Japan. (2) The technical information described in this material is limited to showing representative characteristics and applied circuit examples of the products. It does not constitute the warranting of industrial property, the granting of relative rights, or the granting of any license. (3) The products described in this material are intended to be used for standard applications or general electronic equipment (such as office equipment, communications equipment, measuring instruments and household appliances). Consult our sales staff in advance for information on the following applications: * Special applications (such as for airplanes, aerospace, automobiles, traffic control equipment, combustion equipment, life support systems and safety devices) in which exceptional quality and reliability are required, or if the failure or malfunction of the products may directly jeopardize life or harm the human body. * Any applications other than the standard applications intended. (4) The products and product specifications described in this material are subject to change without notice for reasons of modification and/or improvement. At the final stage of your design, purchasing, or use of the products, therefore, ask for the most up-to-date Product Standards in advance to make sure that the latest specifications satisfy your requirements. (5) When designing your equipment, comply with the guaranteed values, in particular those of maximum rating, the range of operating power supply voltage and heat radiation characteristics. Otherwise, we will not be liable for any defect which may arise later in your equipment. Even when the products are used within the guaranteed values, redundant design is recommended, so that such equipment may not violate relevant laws or regulations because of the function of our products. (6) When using products for which dry packing is required, observe the conditions (including shelf life and after-unpacking standby time) agreed upon when specification sheets are individually exchanged. (7) No part of this material may be reprinted or reproduced by any means without written permission from our company.
Please read the following notes before using the datasheets
A. These materials are intended as a reference to assist customers with the selection of Panasonic semiconductor products best suited to their applications. Due to modification or other reasons, any information contained in this material, such as available product types, technical data, and so on, is subject to change without notice. Customers are advised to contact our semiconductor sales office and obtain the latest information before starting precise technical research and/or purchasing activities. B. Panasonic is endeavoring to continually improve the quality and reliability of these materials but there is always the possibility that further rectifications will be required in the future. Therefore, Panasonic will not assume any liability for any damages arising from any errors etc. that may appear in this material. C. These materials are solely intended for a customer's individual use. Therefore, without the prior written approval of Panasonic, any other use such as reproducing, selling, or distributing this material to a third party, via the Internet or in any other way, is prohibited.
2001 MAR

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