參數資料
型號: HA12223F
廠商: Hitachi,Ltd.
英文描述: Audio Signal Processor for Car Deck(Decode only Dolby B type NR with PB Amp.)
中文描述: 音頻信號處理器。為汽車甲板(解碼杜比乙只用PB安培型降噪)
文件頁數: 4/53頁
文件大?。?/td> 343K
代理商: HA12223F
HA12216F/HA12221F Series
Rev.6, Dec. 2000, page 4 of 53
Pin Description, Equivalent Circuit
(V
CC
= 9 V, A system of single supply voltage,
Ta = 25°C, No Signal, The value in the show typical value.) (cont)
Pin No.
Terminal Name
Note
Equivalent Circuit
Pin Description
25
PBOUT (L)
V = V
CC
/2
V
CC
GND
V
PB output
6
PBOUT (R)
19
MAOUT
V = V
CC
/2
V
CC
GND
V
MS amp. output *
1
38
VREF
Reference output
Equalizer output (120
μ
)
29
EQOUT (L)
2
EQOUT (R)
30
M-OUT (L)
V = V
CC
/2
V
V
CC
GND
Equalizer output (70
μ
)
1
M-OUT (R)
16
V
CC
NC
Power supply
7
No connection
9
22
24
27
Note:
1. MS: Music Sensor
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相關代理商/技術參數
參數描述
HA12226 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)
HA12226F 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)
HA12226F/HA12227F 制造商:未知廠家 制造商全稱:未知廠家 功能描述:
HA12227F 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)
HA12228F 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.)