NJM2769B Datasheet | New Japan Radio

.. HEADPHONE AMPLIFIER for CD-ROM ! GENERAL DESCRIPTION The NJM2769B is a headphone amplifier designed for CDROM. It includes 6dB closed loop gain and mute circuit, requires few external ponent. The NJM2769B realizes very low turn-noise at mute mode. It is suitable for CD-ROM, and other general audio headphone amplifier application. ! PACKAGE OUTLINE NJM2769BM NJM2769BRB1 ! Features ! ! ! ! ! ! ! Operating Voltage Operating Current Fixed Gain Stereo Headphone Output Internal Mute Circuit Bipolar Technology Package Outline 2.8 to 5.5V + 2mA typ. at V =5V 6dB typ. DMP8,TVSP8 ! PIN CONFIGURATION PIN FUNCTION 1.OUT1 2.MUTE 3.IN1 4.GND 5.IN2 6.BIAS...