參數(shù)資料
型號: KA8507B
廠商: SAMSUNG SEMICONDUCTOR CO. LTD.
英文描述: COMPANDER
中文描述: 擴展器
文件頁數(shù): 2/7頁
文件大小: 82K
代理商: KA8507B
KA8507B
COMPANDER
2
BLOCK DIAGRAM
PIN CONFIGURATION
7
8
-
+
5
16
15
-
+
6
Rectifier
Variable
Resistor
Summing
Amp
4
3
Compressor
Output Buffer
Compressor
Mute
Limiter
2
-
+
1
17
Bypath
Variable
Resistor
Bypath
18
Rectifier
Summing
Amp
Expandor
Mute
19
9
14
10
Bias Circuit
20
11
12
13
Logic
CB
CPI-
CPI+
EPI-
EPI+
DO
ERC
EO
CB
EB
GND
Vcc
EMUTE
BYPATH
CMUTE
Fo
FI
CO
DI
CRC
AGIC
5.1K
3.3K
Filter Amp
FO
FI
CO
DI
AGIC
CRC
CPI-
CPI
+
CB
GND
1
2
3
4
5
6
7
8
9
10
20
19
18
17
16
15
14
13
12
11
KA8507B
Vcc
EO
ERC
DO
EPI-
EPI+
EB
EMUTE
BYPATH
CMUTE
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