TDA7468

NRND

Tone controlAudio processor with bass ALC

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Product overview

Description

The TDA7468D is a volume tone (bass and treble) balance (Left/Right) processor for quality audio applications in Hi-Fi systems. Selectable input gain is provided. Control of all the functions is accomplished by serial bus.
The AC signal setting is obtained by resistor networks and switches combined with operational amplifiers.
Thanks to the used BIPOLAR/CMOS Technology, Low Distortion, Low Noise and DC stepping are obtained
  • All features

    • EXTERNALLY ADJUSTABLE SURROUND
    • SERIAL BUS
    • TWO SPEAKER ATTENUATORS:\t\tTWO INDEPENDENT SPEAKER CONTROL IN 1.0dB STEPS FOR BALANCE FACILITY\t\tINDEPENDENT MUTE FUNCTION\t\t
    • VOLUME CONTROL IN 1.0dB STEPS
    • INPUT MULTIPLEXER\t\t4 STEREO INPUTS\t\tSELECTABLE INPUT GAIN FOR OPTIMAL ADAPTATION TO DIFFERENT SOURCES\t\t
    • BASS ALC
    • ONE STEREO OUTPUT
    • STEPS
    • ALL FUNCTION ARE PROGRAMMABLE VIA
    • TREBLE AND BASS CONTROL IN 2.0dB

Circuit Diagram

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All tools & software

    • Part number
      Status
      Description
      Type
      Supplier

      AudioMUX click

      Active

      AudioMUX click is a sound processing Click board™ with digital controls, based on the TDA7468D IC. It can be used to select one of four audio input channels, adjust its frequency response and volume, and send it to the output.

      Components and Modules MikroElektronika
      AudioMUX click

      Description:

      AudioMUX click is a sound processing Click board™ with digital controls, based on the TDA7468D IC. It can be used to select one of four audio input channels, adjust its frequency response and volume, and send it to the output.

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STMicroelectronics - TDA7468

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Quality and Reliability

Part Number Marketing Status Package Grade RoHS Compliance Grade Material Declaration**
TDA7468D13TR
NRND
SO-28 Industrial Ecopack1

TDA7468D13TR

Package:

SO-28

Material Declaration**:

Marketing Status

NRND

Package

SO-28

Grade

Industrial

RoHS Compliance Grade

Ecopack1

(**) The Material Declaration forms available on st.com may be generic documents based on the most commonly used package within a package family. For this reason, they may not be 100% accurate for a specific device. Please contact our sales support for information on specific devices.

Sample & Buy

Part Number
Order from Distributors
Order from ST
Marketing Status
ECCN (US)
ECCN (EU)
Packing Type
Package
Temperature (°C) Country of Origin
Budgetary Price (US$)*/Qty
min
max
TDA7468D13TR No availability of distributors reported, please contact our sales office
NRND
EAR99 NEC Tape And Reel SO-28 - - MALAYSIA 1.421 / 1k

TDA7468D13TR

Marketing Status

NRND

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

1.421 / 1k

ECCN (EU)

NEC

Packing Type

Tape And Reel

Package

SO-28

Operating Temperature (°C)

(min)

-

(max)

-

Budgetary Price (US$)* / Qty

1.421 / 1k

Country of Origin

MALAYSIA

(*) Suggested Resale Price (USD) per defined quantity for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office  or our Distributors