KOI-6002AS

IR Transceiver Module KOI-6002AS Features Compliant to IrDA 1.4 Low Power Standard Wide Voltage Operation : 2.7 ~ 5.5V Compact Package Integrated Transmitter and Receiver (7.4L x 2.75W x 1.8T) Complete Power Down Mode for the Current Consumption. Shielded Package for Preventing EMI LED Stuck-high Protection E m itt e r c e n t e r R e c eiv er c e n t e r Dimensions (Unit : mm) Lead-free & High reliability package G e n eral tolera n c e : A u plate P i n c o n fi g u r a ti o n 0.2 m m Configuration Applications Cellular Phone Personal Computer(Desk-top PC, Lap-top PC) Printers, Vending Machine, ATM Personal Digital Assistants.(PDA) M O U N TIN G LEDA ① ② ③ ④ ⑤ ⑥ ⑦ NC TXD RXD SD Vcc GND CENTER SHIELD SOLDER PAD Block Diagram TXD Vcc Vcc SD LED Bias circuit with shutdown ± RLED RXD Tx Driver PD CX2 Stuck on protection CX1 LED A Vcc GND Rx Driver Comparator 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-6002AS 1/2 IR Transceiver Module KOI-6002AS 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