RPM960-H14E3A Rohm Semiconductor, RPM960-H14E3A Datasheet

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RPM960-H14E3A

Manufacturer Part Number
RPM960-H14E3A
Description
Fiber Optic Transmitters, Receivers, Transceivers IRDA IR COMM SIDE VIEW W/SHIELD
Manufacturer
Rohm Semiconductor
Datasheet

Specifications of RPM960-H14E3A

Product
Transceiver
Data Rate
115.2 Kbps
Wavelength
870 nm
Maximum Rise Time
20 ns
Maximum Fall Time
20 ns
Pulse Width Distortion
0.217 us, 0.38 us
Operating Supply Voltage
2.4 V to 3.6 V
Maximum Operating Temperature
+ 85 C
Minimum Operating Temperature
- 25 C
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Lead Free Status / RoHS Status
Lead free / RoHS Compliant

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
RPM960-H14E3A1
Manufacturer:
ROHM
Quantity:
2 500
Photo Link Module
IrDA Infrared Communication Module
RPM960-H14
RPM960-H14 is an infrared communication module for IrDA Ver. 1.3 (Low Power). The infrared LED, PIN photo diode,
and LSI are all integrated into one single package. This module is designed for low power consumption. The very small
package makes it a perfect fit for mobile devices.
1) Infrared LED, PIN photo diode, LED driver and receiver frequency formation circuit built in.
2) Applied to SIR (2.4k to 115.2kbps) and MIR (0.576,1.152Mbps).
3) Surface mounting type.
4) Power down function built in.
5) Adjustable transmission distance by LED load resistance value.
Cellular phone, PDA, DVC, Digital still camera, Printer, Handy terminal and etc.
1) This applies to all pins on the basis of ground pin (8pin).
2) LED Peak Current : < 90 µs, On duty < 25%
3) When glass-epoxy board (70x70x1.6mm) mounted. In case of operating environment is over 25°C, 4mW
Supply Voltage
Input Voltage
Operation Temperature
Storage Temperature
LED Peak Current
Power Dissipation
Features
Applications
Absolute maximum ratings (Ta=25°C)
Recommended operating conditions
Supply voltage
Improvement of EMI noise protection because of Shield Case.
would be reduced per each 1˚C stepping up.
Parameter
Parameter
LEDV
Symbol
V
V
Vcc/LEDV
CC
IO
Vin(3,4,5pin)
CC
Symbol
Topr
Tstg
Pd
Ifp
Min.
CC
2.4
2.7
1.8
/V
IO
Typ.
3.0
3.0
3.0
−0.3 to V
−30 to 100
−25 to 85
Limits
400
300
Max.
6.5
V
3.6
5.5
CC
IO
+0.3
1
2
3
Units
V
V
V
Units
mW
mA
°C
°C
V
V
RPM960-H14
Rev.C
1/5

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RPM960-H14E3A Summary of contents

Page 1

... IrDA Infrared Communication Module RPM960-H14 RPM960-H14 is an infrared communication module for IrDA Ver. 1.3 (Low Power). The infrared LED, PIN photo diode, and LSI are all integrated into one single package. This module is designed for low power consumption. The very small package makes it a perfect fit for mobile devices ...

Page 2

... RXD PWDOWN POWER DOWN GND V (6pin) and LEDV CC power source or different one. Bigger capacitance is recommended with much noise from power supply. =3.0V) More than 50cm distance, more than 10µW/cm RPM960-H14 R1 LEDV CC TXD RXD PWDOWN GND (1pin) can be used on either common CC Notice 2 at detecting side ...

Page 3

... CMOS Logic Level Input. When input is "H", it will stop the receiving circuit, Pin−PD current and transmitting LED operation Supply voltage for Transceiver circuits. For preventing from infection, connect a capacitor between GND(8pin Supply voltage for pins (PWDOWN,RXD,TXD). GROUND Connect to Ground. RPM960-H14 Function . CC Rev.C 3/5 ...

Page 4

... RPM960-H14 =3V, Ta=25°C) IO Unit Conditions µA PWDOWN=OV input light µA PWDOWN input light 1 < − µA PWDOWN=V IO µA PWDOWN= 1.8 to 3.6 V ...

Page 5

... To get maximum potential from RPM960-H14, please keep in mind following instruction. • The line of RXD (4pin) should be connected at backside via through hole close to RPM960-H14 pin lead. Better not to be close to photo diode side (8pin side). ⇒This is to minimize feedback supplied to photo diode from RXD. ...

Page 6

Appendix No technical content pages of this document may be reproduced in any form or transmitted by any means without prior permission of ROHM CO.,LTD. The contents described herein are subject to change without notice. The specifications for the product ...

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