Casio A-10 - XC61 A or RH5 V Series (U12 ~ 17, U32); TFDS3000 TR3: Irda Module (U18); Max608 (U20, U22)

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DIP/SO
(Top View)
1
2
3
4
8
7
6
5
CS
GND
AGND
REF
EXT
OUT
FB
SHDN
8 7 6 5
1234
123
V
OUT V IN V SS
V IN
V SS
Vref
V OUT
XC61A or RH5V Series (U12 ~ 17, U32)
TFDS3000TR3: IrDA Module (U18)
MAX608 (U20, U22)
Pin description:
1: IRED Cathode
2: Rxd (Output)
3: Vcc (Supply Voltage)
4: Ground
5: NC*)
6: SD (Shut-down)
7: Txd (Input)
8: IRED Anode