參數(shù)資料
型號(hào): HA12134AF
廠商: Hitachi,Ltd.
英文描述: Dolby B-Type Noise Reduction System
中文描述: 杜比B型降噪系統(tǒng)
文件頁數(shù): 2/27頁
文件大?。?/td> 130K
代理商: HA12134AF
HA12134A, HA12135A, HA12136A
Rev.3, Jun. 1999, page 2 of 27
Ordering Information
Type No
Dolby Level (mVrms)
Package
HA12134A
300
DP-16
HA12134AF
FP-16DA
HA12135A
450
DP-16
HA12135AF
FP-16DA
HA12136A
580
DP-16
HA12136AF
FP-16DA
Block Diagram
GND
+
BIAS
SW
BUF
AMP
BUF
AMP
SW
SIDE
CHAIN
SIDE
CHAIN
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
REC IN
V
PB IN
V
NR
ON/OFF
REF
+
22 μ
0.22 μ
22 k
PB OUT
DET
REC OUT
REC OUT
0.22 μ
DET
PB OUT
22 k
18 k
REC/PB
BIAS
PB IN
REC IN
CC
1 μ
相關(guān)PDF資料
PDF描述
HA12135A Dolby B-Type Noise Reduction System
HA12135AF Dolby B-Type Noise Reduction System
HA12136A Dolby B-Type Noise Reduction System
HA12136AF Dolby B-Type Noise Reduction System
HA12141NT Dolby B- and C-Type Noise Reduction System(杜比B和C類降噪系統(tǒng))
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
HA12134AFP 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Dolby Noise Reduction Circuit
HA12135A 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:Dolby B-Type Noise Reduction System
HA12135AF 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:Dolby B-Type Noise Reduction System
HA12135AFP 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Dolby Noise Reduction Circuit
HA12136A 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:Dolby B-Type Noise Reduction System