参数资料
型号: LA72680M
厂商: SANYO SEMICONDUCTOR CO LTD
元件分类: 消费家电
英文描述: SPECIALTY CONSUMER CIRCUIT, PQFP80
封装: 14 X 14 MM, QFP-80
文件页数: 6/21页
文件大小: 323K
代理商: LA72680M
LA72680M
PS No.7955-14/21
Continued from preceding page.
DC voltage
Pin
No.
Pin Function Name
AC level
Function
Equivalent circuit
61
AM DETECTOR
Reference terminal of AM detection.
30k
1k
1k
30k
30k
VCC
64
65
75
DC FILTER
DC ; 3.8V
Absorbing the DC offset of signal line by
external capacity.
200
15k
450k
450k
66
JUST CLOCK OUT
Rectangle wave output for JUST CLOCK.
5k
100k
5V
67
JUST CLOCK AMP
OUT
DC ; 3.8V
20dB amplifire output for JUST CLOCK.
45k
5k
500
72
COMPARATOR Input
Terminal
DC ; 3.8V
Comparator input for JUST CLOCK.
1k
50k
78
80
Line Out(R) terminal
Line Out(L) terminal
DC; 4.15V
100k
100k
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