Silan
Semiconductors
SC6121
TYPICAL APPLICATION CIRCUIT
VCC
47 F
0.1 F
200pF
200pF
455KHz
VDD
¡ 470
IR LED
¡ LED 270
1¡
47 F
1 KI0
2 KI1
3 KI2
98
OSCI OSCO
6 11 5
VDD LMP REM
SC6121
VDD
SEL 7
VSS 10
CCS 20
4 KI3 KI/O0 KI/O1 KI/O2 KI/O3 KI/O4 KI/O5 KI/O6 KI/O7
19 18 17 16 15 14 13 12
For Custom
Code Selection ¡ ¡ ¡ ¡ ¡ ¡ ¡ ¡
VDD
Note:1. Two capacitance connect with Vcc should as near as possible.
2. The line between two capacitance and Vcc and ground should as short as possible.
HANGZHOU SILAN MICROELECTRONICS JOINT-STOCK CO.,LTD
Rev: 1.2 2002-02-28
8