參數(shù)資料
型號(hào): HA12192F
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(hào)處理器。為汽車甲板(只解碼杜比B型鉛放大器星期日)
文件頁(yè)數(shù): 5/89頁(yè)
文件大?。?/td> 517K
代理商: HA12192F
HA12192F/HA12197F/HA12212F Series
Rev.5, Jun. 1999, page 5 of 89
Pin Description and Equivalent Circuit
(V
CC
= 9V, single supply, Ta = 25°C, No
signal, The value in the table show typical value.) (cont)
Pin No.
FP-28TB
FP-40B
Pin Name
Note
Equivalent Circuit
Description
20
30
M-OUT (L)
V = V
CC
/ 2
V
CC
GND
V
Equalizer output
(70
μ
)
1
1
M-OUT (R)
11
17
V
CC
TAB
V = V
CC
V = 0V
Power supply
35, 36
GND pin
4,5,6,7,
15,16,24,
25,26,27
NC pin
24
34
FIN (L)
V = V
CC
/ 2
V
Equalizer input
(FORWARD)
25
37
FIN (R)
22
32
RIN (L)
Equalizer input
27
39
RIN (R)
(REVERSE)
21
31
NFI (L)
Negative feedback
28
40
NFI (R)
7 *
1
11
NR OFF /
ON
I = 20
μ
A
I
100k
GND
GND
22k
Mode control input
8
12
120 / 70
9
Note:
13
F / R
1. Non connection regarding HA12197F series.
相關(guān)PDF資料
PDF描述
HA12212F Audio Signal Processor for Car Deck(Decode only Dolby B-type NR with PB Amp.)
HA12193F Audio Signal Processor for Car Deck(Decode only Dolby B-type NR with PB Amp.)
HA12194F Audio Signal Processor for Car Deck(Decode only Dolby B-type NR with PB Amp.)
HA12197F Audio Signal Processor for Car Deck(Decode only Dolby B-type NR with PB Amp.)
HA12198F 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
HA12192F/HA12197F/HA12212FSERIES 制造商:未知廠家 制造商全稱:未知廠家 功能描述:
HA12193F 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.)
HA12194F 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.)
HA12197F 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.)
HA12198F 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.)