參數(shù)資料
型號(hào): HA12169FB
廠商: Hitachi,Ltd.
英文描述: Audio Signal Processor for Cassette Deck (Deck 1 Chip)
中文描述: 音頻信號(hào)處理器卡座(甲板1片)
文件頁(yè)數(shù): 7/73頁(yè)
文件大?。?/td> 524K
代理商: HA12169FB
HA12167FB/HA12169FB
Rev.3, Jun. 1997, page 7 of 73
Pin Description
(V
CC
= 14 V, Ta = 25°C, No signal, The value in the show typical value.)
(Cont)
Pin No.
(QFP-80)
Terminal
Name
Zin
DC Voltage
Equivalent Circuit
Description
42
RESET
100 k
GND
D
GND
Mode control input
41
STB
40
DATA
39
CLK
38
INJ
0.7 V
Injection current
input I
2
L
47
D-GND
0.0 V
Digital (Logic)
ground
70
GND
0.0 V
Ground
71, 34
28
BIAS CONT
GND
V
CC
Bias DAC output
33
29
DAC OUT
GND
V
CC
Bias DAC buffer
out
32
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