SA2078
PRESET EQUALIZER CIRCUIT
DESCRIPTION
SA2078 is a 3 mode preset equalizer circuit.
This IC has built-in one middle boost and two type high/low boost
equalizers and flat mode.
These operation modes are controlled by internal switch.
FEATURES
* Dual channel
* 3 mode preset equalizer
* Few external parts
* Operating supply voltage range: V
CC
(opr)=7.5~14V (T
amb
=25°C)
DIP-16
APPLICATIONS
* Radio/cassette recorders and car audio systems,etc…
ORDERING INFORMATION
Device
SA2078
Package
DIP-16-300-2.54
BLOCK DIAGRAM
ABSOLUTE MAXIMUM RATING
(T
amb
=25°C)
Characteristics
Supply Voltage
Power Dissipation
Operating Temperature
Storage Temperature
Symbol
V
CC
P
D
(note)
T
opr
T
stg
Rating
14
750
-25~75
-55~150
Unit
V
mW
°C
°C
HANGZHOU SILAN MICROELECTRONICS CO.,LTD
Http: www.silan.com.cn
REV:1.0
2004.10.28
Page 1 of 4
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