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CXA1846AM - Electronic volume control

General Description

The CXA1846AM/AN is an electrical volume control IC for use in car radios/stereos and radiocassette recorders featuring serial data control.

It has improved over the CXA1846M/N by reducing the ‘pop’ noise during volume level-switchings.

Key Features

  • Volume adjustment (0dB to.
  • 87dB,.
  • ∞dB).
  • Balance.
  • Serial data control (DATA, CLK, CE).
  • Single 8V power supply.
  • Zero-cross detection circuit Structure Bipolar silicon monolithic IC CXA1846AM 20 pin SOP (Plastic) CXA1846AN 20 pin SSOP (Plastic) Absolute Maximum Ratings (Ta=25 °C).
  • Supply voltage VCC 13 V.
  • Operating temperature Topr.
  • 40 to +85 °C.
  • Storage temperature Tstg.
  • 65 to +150 °C.

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Other Datasheets by Sony Semiconductor Solutions

Part Number Description
CXA1846AN Electronic volume control
CXA1846M Electronic volume control
CXA1846N Electronic volume control
CXA1842S 3-Mode Surround and Vocal Cancellation
CXA1843Q High-Speed Sample-and-Hold IC

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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CXA1846AM/AN Electronic volume control For the availability of this product, please contact the sales office. Description The CXA1846AM/AN is an electrical volume control IC for use in car radios/stereos and radiocassette recorders featuring serial data control. It has improved over the CXA1846M/N by reducing the ‘pop’ noise during volume level-switchings.