TEA7530DP 查看數據表（PDF） - STMicroelectronics
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TEA7530DP Datasheet PDF : 11 Pages
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LOW VOLTAGE
POWER: 100mW AT 5V
ANTIDISTORTION SYSTEM FOR LOW CUR-
RENT LINES
DESCRIPTION
This 8 pins IC is designed for monitor telephone
set and provides:
a) Signal amplification for monitoring
b) Antidistortion by automatic gain adaptation.
ABSOLUTE MAXIMUM RATINGS
Symbol
Parameter
Top Temperature Range
VLS Supply Voltage
ILS
Supply Current for T > 300ms
for T ≤ 300ms
BLOCK DIAGRAM
TEA7530
MONITOR AMPLIFIER
PRELIMINARY DATA
MINIDIP
SO-8
ORDERING NUMBERS:
TEA7530DP
TEA7530FP
Value
Unit
Minidip
SO
-20 to +70 -20 to +70
°C
6
6
V
90
75
mA
150
120
mA
June 1993
1/11
This is advanced information on a new product now in development or undergoing evaluation. Details are subject to change without notice.
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