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HAEDPHONE AMPLIFIER for CD-ROM
s GENERAL DESCRPTION
The NJM2768 is a headphone amplifier designed for CDROM. It includes 0dB closed loop gain and mute circuit which require few external component. The NJM2768 realizes very low turn-noise at mute mode. It is suitable for CD-ROM , and other general audio headphone amplifier application. s PACKAGE OUTLENE
NJM2768
NJM2768M
s FEATURES
qOperating Voltage qOperating Current qFixed Gain qStereo Headphone Output qInternal Mute Circuit qBipolar Technology qPackage Outline 4.5-5.5V + 2mA typ., at V =5V 0dB typ.
DMP8
s PIN CONFIGURATION
PIN FUNCTION 1.OUT1 2.MUTE 3.IN1 4.GND 5.IN2 6.BIAS 7.OUT2 + 8.