NJM2755 Datasheet, PDF (1/9 Pages) New Japan Radio – 4-Input / 1-Output Stereo Audio Selector

NJM2755
4-Input / 1-Output Stereo Audio Selector
s GENERAL DESCRIPTION
The NJM2755 is 4 Input / 1 Output Stereo Audio Selector.
The NJM2755 consists of switches and buffer operational
amplifiers.
Based on the internal switch op-amp technology, the
NJM2755 features lower output noise, lower distortion and
higher channel separation than the general Multiplexers or
Analogue Switches.
The NJM2755 contains compatibility with NJM2752(2in-1out
SW),NJM2753(3in-1out SW).
sAPPLICATIONS
q LCD-TV/PDP-TV
qCar Stereo
qAny Audio System
s FEATURES
q Operating Voltage
4.7 to 10V
q 4 Input / 1 Output Stereo Audio Selectors
q Low Output Noise
-114dBV typ.
q Low Distortion
0.0009% typ.
q Bipolar Technology
q Package Outline
SSOP16
s PACKAGE OUTLINE
NJM2755V
s BLOCK DIAGRAM
IN1A
IN1B
IN2A
IN2B
IN3A
IN3B
IN4A
IN4B
LOGIC
CNT1
CNT2
OUTA
OUTB
V＋
Vref
Vref
GND
Ver.1.1
-1-