参数资料
型号: LA71730EM
厂商: SANYO SEMICONDUCTOR CO LTD
元件分类: 消费家电
英文描述: SPECIALTY CONSUMER CIRCUIT, PQFP100
封装: 14 X 20 MM, QFP-100
文件页数: 10/19页
文件大小: 819K
代理商: LA71730EM
LA71730EM
No.7951-18/47
Continued from preceding page.
Pin No.
Pin name
DC voltage
Signal wave form
Equivalent circuit
REC :
Detected DC voltage.
14
ALC-DET
PB : 0V
14
10k
2k
200
150
REC : 2.3V
CW : 90mVp-p
15
N-AUDIO-IN2
PB : 2.3V
15
120k
500
2.3V
REC : OPEN
16
AUDIO-HA-
SW-CTL
PB : 0V
50k
PB:ON
5k
16
REC : 2.3V
CW : 90mVp-p
17
N-AUDIO-IN3
PB: 2.3V
17
120k
500
2.3V
18
AUDIO-VCC
5V
19
C-DET
19
500
200k
20
C-GND
Continued on next page.
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