参数资料
型号: SA572N
厂商: ON Semiconductor
文件页数: 5/12页
文件大小: 0K
描述: IC COMPANDOR 2CHAN GAIN 16-DIP
产品变化通告: Product Obsolescence 11/Feb/2009
标准包装: 25
类型: 压缩扩展器
应用: 自动电平控制,立体声扩展器
安装类型: 通孔
封装/外壳: 16-DIP(0.300",7.62mm)
供应商设备封装: 16-DIP
包装: 管件
SA572
http://onsemi.com
2
(7,9)
(6,10)
(3,13)
(16)
(8)
(4,12)
(2,14)
(1,15)
(5,11)
GAIN CELL
RECTIFIER
P.S.
BUFFER
270
500
Ω
DG
+
+
Figure 1. Block Diagram
6.8kW
10kW
R1
PIN FUNCTION DESCRIPTION
Pin
Symbol
Description
1
TRACK TRIM A
Tracking Trim A
2
RECOV. CAP A
Recovery Capacitor A
3
RECT. IN A
Rectifier A Input
4
ATTACK CAP A
Attack Capacitor A
5
DG OUT A
Variable Gain Cell A Output
6
THD TRIM A
Total Harmonic Distortion Trim A
7
DG IN A
Variable Gain Cell A Input
8
GND
Ground
9
DG IN B
Variable Gain Cell B Input
10
THD TRIM B
Total Harmonic Distortion Trim B
11
DG OUT B
Variable Gain Cell B Output
12
ATTACK CAP B
Attack Capacitor B
13
RECT. IN B
Rectifier B Input
14
RECOV. CAP B
Recovery Capacitor B
15
TRACK TRIM B
Tracking Trim B
16
VCC
Positive Power Supply
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