參數(shù)資料
型號: HA12211NT
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): 4/34頁
文件大小: 204K
代理商: HA12211NT
HA12211NT
Rev.2, Jun. 1997, page 4 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
18
PBOUT (R)
V = Vref
V
V
CC
GND
PB output
19
PBOUT (L)
20
A/B
I = 20
μ
A
V
CC
GND
22k
100k
I
Mode control input
21
HSP
22
Acr
23
Bcr
24
REC-SEL
I = 20
μ
A
V = 2.5V
V
CC
GND
50k
100k
I
V
Mode control input
25
IREF
V = 1.2V
V
Equalizer
reference current
input
30
GND
GND Pin
相關PDF資料
PDF描述
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.)
HA12218F Audio Signal Processor for Car Deck(Decode only Dolby B type NR with PB Amp.)
相關代理商/技術參數(shù)
參數(shù)描述
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.)
HA12216F/HA12221FSERIES 制造商:未知廠家 制造商全稱:未知廠家 功能描述: