參數(shù)資料
型號: HA12209
廠商: Hitachi,Ltd.
英文描述: Audio Signal Processor for Cassette Deck(Dolby B-type NR with Recording System)
中文描述: 音頻信號處理器卡座(杜比B型錄音系統(tǒng)星期日)
文件頁數(shù): 4/49頁
文件大?。?/td> 279K
代理商: HA12209
HA12209F
Rev.2, Jun. 1999, page 4 of 49
Pin Description, Equivalent Circuit
(V
CC
=12V, Ta=25°C, No signal, The value in the
table show typical value.) (cont)
Pin No.
Pin Name
Note
Equivalent Circuit
Pin Description
3
PBOUT (R)
V = V
CC
/ 2
V
CC
GND
V
PB output
40
PBOUT (L)
5
RECOUT (R)
REC output
38
RECOUT (L)
8
EQOUT (R)
Equalizer output
35
EQOUT (L)
32
MAOUT
MS amp. input *
1
53
ABO (R)
V = V
CC
/ 2
V
CC
GND
12k
15k
V
Time constant
pin for PB
equalizer
46
ABO (L)
25
BIAS (C)
V = V
CC
0.7
V
CC
V
REC bias current
output
26
Note:
BIAS (N)
1. MS : Music Sensor
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PDF描述
HA12209F Audio Signal Processor for Cassette Deck(Dolby B-type NR with Recording System)
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
HA12209F 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:Audio Signal Processor for Cassette Deck(Dolby B-type NR with Recording System)
HA12211 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:Audio Signal Processor for Cassette Deck (Deck 1 Chip)
HA12211NT 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:Audio Signal Processor for Cassette Deck (Deck 1 Chip)
HA12212F 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:Audio Signal Processor for Car Deck(Decode only Dolby B-type NR with PB Amp.)
HA12215 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:Audio Signal Processor for Cassette Deck(Dolby B-type NR with Recording System)