Click to expand full text
www.DataSheet4U.com
IR Transceiver Module
KOI-6005B
Features
Compliant to IrDA 1.4 Low Power Standard Wide Voltage Operation : 2.7 ~ 5.5V Compact Package Integrated Transmitter and Receiver (7.6L x 2.55W x 2.3T) Complete Power Down Mode for the Current Consumption. LED Stuck-high Protection
Mounting center
Dimensions
(Unit : mm)
NOTE 1. General tolerance : ±0.2㎜ 2. PIN configuration
Applications Cellular Phone Personal Computer(Desk-top PC, Lap-top PC) Printers, Vending Machine, ATM Personal Digital Assistants.(PDA)
DataSheet4U.com
Mounting center
GND NC Vcc GND SD RXD TXD LED A
DataShe
e
Block Diagram
TXD Vcc
Vcc SD
LED
Bias circuit with shutdown
RLED RXD
Stuck on protection Tx Driver
PD
Rx Driver
Comparator
Peak Detector
Preamp
RLED 20 0.5%, 0.5 Watt, Vcc=2.