參數(shù)資料
型號: HA12211
廠商: Hitachi,Ltd.
英文描述: Audio Signal Processor for Cassette Deck (Deck 1 Chip)
中文描述: 音頻信號處理器卡座(甲板1片)
文件頁數(shù): 3/34頁
文件大?。?/td> 204K
代理商: HA12211
HA12211NT
Rev.2, Jun. 1997, page 3 of 34
Pin Description, Equivalent Circuit
(V
CC
= 10.5V, Vref = 5.25V, Ta = 25°C, No signal,
The value in the table show typical value.) (cont)
Pin No.
Pin Name
Note
Equivalent Circuit
Pin Description
10
PB-NF (L)
V = Vref
V
CC
V
139k
PB EQ Feed back
11
PB-NF (R)
12
PB-EQ (L)
V = Vref
V
GND
NAB Output
13
PB-EQ (R)
14
PB-Cal A(L)
V = Vref
10k
7
Vref
V
V
CC
Feed back input
for gain
adjustment
15
PB-Cal A(R)
16
PB-Cal B(R)
17
PB-Cal B(L)
26
AUX (R)
V = Vref
100k
7
Vref
V
V
CC
REC-EQ input
27
AUX (L)
28
TAPE (R)
29
TAPE (L)
相關(guān)PDF資料
PDF描述
HA12211NT Audio Signal Processor for Cassette Deck (Deck 1 Chip)
HA12215 HEATSHRINK, 1/8" ALPHA, FIT 221 1/8
HA12215F Audio Signal Processor for Cassette Deck(Dolby B-type NR with Recording System)
HA12217F Audio Signal Processor for Car Deck(Decode only Dolby B type NR with PB Amp.)
HA12216F Audio Signal Processor for Car Deck(Decode only Dolby B type NR with PB Amp.)
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
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)
HA12215F 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)
HA12216F 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.)