
三合微科股份有限公司
SAMHOP Microelectronics Corp.
SURROUND MODE APPLICATION CIRCUIT
SM7183
ECHO
INPUT
100K
4.7μF
OUTPUT
3K
15K
10μF
15K
10K
15K
10K
5600pF
560pF
NC NC
560pF
28 27 26 25 24 23
5600pF
15K
0.047μF
0.047μF
22 21 20 19
0.33μF
0.33μF
75K
75K
7.5K
0.01μF
18 17
7.5K
0.01μ F
16 15
SM7183
11 12 13 14 15 16 17 18 19 10 11 12 13 14
47μF
47μF
10K
NC
0.1μF
0.1μF
+5V
20K
0.1μF
+5V
Page 11
V.2.0 MAR. 8, 2002