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TDA7312

Audio DSPs Digital Audio Proc

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SeekIC No. : 00312086 Detail

TDA7312: Audio DSPs Digital Audio Proc

TDA7312 Data Sheet

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Part Number:
TDA7312
Mfg:
STMicroelectronics
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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Upload time: 2025/12/15

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Product Details

Quick Details

Operating Temperature Range : - 25 C to + 70 C Mounting Style : Through Hole
Package / Case : PDIP-30 Packaging : Tube    

Description

Operating Supply Voltage :
Supply Current :
Packaging : Tube
Mounting Style : Through Hole
Package / Case : PDIP-30
Operating Temperature Range : - 25 C to + 70 C


Features:

*INPUT MUL TIPL EXER:
- 4 STEREO INPUTS
*FOUR SELECTABLE ADDRESSES
*TWO DIGITAL CONTROL OUTPUTS
*INPUT AND OUTPUT FOR EXTERNAL
EQUALIZER OR NOISE REDUCTION SYSTEM
*VOLUME CONTROL IN 1.25dB STEPS
*TREBLE AND BASS CONTROL
*TWO SPEAKER ATTENUATORS:
- INDEPENDENT SPEAKERS CONTROL
IN 1.25dB STEPS
- INDEPENDENT MUTE FUNCTION
*ALL FUNCTIONS PROGRAMMABLE VIA SERIAL I2C BUS



Pinout

Connection Diagram


Specifications

Symbol Parameter Value Unit
Vs Operating Supply Voltage 10.2 V
Tamb Operating Temperature Range 0 to 70 °C
Tstg Storage Temperature Range -40 to 150 °C



Description

The TDA7312 is a volume, tone (bass and treble) balance(Left/Right)processor forquality audio applications.

Control is accomplished by serial I 2 C bus microprocessori nterface.
The TDA7312 AC signal setting is obtained by resistor networks and switches combined with operational amplifiers.
Thanks to the used BIPOLAR/CMOS Tecnology, Low Distortion,Low Noiseand Low DC stepping are obtained.




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