SM7153 Datasheet (SAMHOP) - ELECTRONIC VOLUME CONTROLLER

SM7153, ELECTRONIC VOLUME CONTROLLER

Pin 2 15 3 14 4 13 5 12 6 11 7 Symbol L-OUT1 R-OUT1 L-IN1 R-IN1 A-GND L-IN2 R-IN2 L-OUT2 R-OUT2 INH Description 10dB/step attenuator outputs.

A signal applied to IN is attenuated in 7 steps from 0dB to 60dB at 10dB/step.

10dB/step attenuator inputs Analog ground terminal 2 dB/step attenuator inputs

SM7153 Features

* 0dB to -66dB attenuation controlled by 2dB/step

* 2 channels built in

* High voltage CMOS technology operating voltage range: VCC=6 ~ 12V PIN ASSIGNMENT Vss L-OUT1 L-IN1 A-GND L-IN2 1 2 3 4 5 6 7 8 16 15 14 13 12 11 10 9 VDD R-OUT1 R-IN1 A-GND R-IN2 R-OUT2 U/D OSC SM7153 APPLICA