KOI-6004A
KOI-6004A is IR Transceiver Module manufactured by Kodenshi AUK Group.
Features pliant to Ir DA 1.2 Low power Standard Wide Voltage Operation : 2.7 ~ 5.5V pact Package Integrated Transmitter and Receiver (8.0L x 2.75W x 1.9T) plete Power Down mode for the Current Consumption Shielded Package for Preventing EMI LED Stuck-high Protection
Dimensions
MOUNTING CENTER
(Unit : mm)
Lead-free & High reliability package
Receiver center
Emitter center e t o N 1. General tolerance : ±0.2mm e t a l p u A
NC SD AGND GND RXD Vcc TXD LEDA
2. n o i t a r u g i f n o c n i P . 5
Applications
Cellular Phone Personal puter(Desk-top PC, Lap-top PC) Printers, Vending Machine, ATM
..
Personal Digital Assistants.(PDA)
MOUNTING CENTER SHIELD SODER PAD
Block Diagram
TXD Vcc
Vcc SD
Bias circuit with shutdown
RLED RXD
Tx Driver
CX2
Stuck on protection
CX1
LED A
Vcc
Rx Driver parator
Peak Detector
Preamp
RLED 6.8Ω±5%, 0.25 Watt, LED A=2.7V RLED 10Ω±5%, 0.25 Watt, LED A=3.0V RLED 12Ω±5%, 0.25 Watt, LED A=3.6V RLED 16Ω±5%, 0.25 Watt, LED A=4.2V CX1 0.47㎌±20%, Ceramic : CX2 4.7㎌±20%, Tantalum CX1, CX2 must be placed 7㎜ of the KOI-6004A
1/2
IR Transceiver Module
Absolute Maximum Ratings
Parameter Supply Voltage LED Supply Voltage Operating Temperature Storage Temperature DC LED Transmit Current Peak LED Transmit Current Receiver Data Output Voltage Transmitter Data Input Voltage Data Rate Symbol Vcc VLED Topr. Tstg. ILED (DC) ILED (PK) VRXD VTXD BR Conditions <90 pulse width, <20% duty cycle Min. 0 0 -20 -40 -0.5 -0.5 9.6 Max. 6.5 6.0 85 100 50 200 VCC+0.5 VCC+0.5 115.2 m A m A V V kbit/s [Ta = 25 ]
Unit
Electro-Optical Characteristics
Parameter Supply Current Transmitter Wakeup Time Viewing Angle Transmitter Data Output Pulse Width Rise Time Fall Time Peak Emission Wavelength Spectral Bandwidth Viewing Angle Peak Sensitivity Wavelength High Level Output Voltage Low Level Ouput Voltage Receiver Rx SIR Pulse Width Rise Time Fall Time munication Distance Receiver Latency Time Receiver Wakeup Time...