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SM7153 - ELECTRONIC VOLUME CONTROLLER

Description

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.

Features

  • 0dB to -66dB attenuation controlled by 2dB/step.
  • 2 channels built in.
  • High voltage CMOS technology operating voltage range: VCC=6 ~ 12V PIN.

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Datasheet Details

Part number SM7153
Manufacturer SAMHOP
File Size 119.17 KB
Description ELECTRONIC VOLUME CONTROLLER
Datasheet download datasheet SM7153 Datasheet

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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SM7153 SAMHOP Microelectronics Corp. ELECTRONIC VOLUME CONTROLLER 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 APPLICATION Audio Equipment Volume Control. L-OUT2 INH DCO BLOCK DIAGRAM VDD 16 VSS 1 INH 7 U/D 10 U/D 7 BITS CK BI-DIRECTIONAL SHIFT REGISTER INT U/D 6 BITS www.DataSheet.co.
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