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TDA7440D013TR

Active

3 band tone controlAudio processor

Quantity $ per Unit Savings
1 - 9$5.390%
10 - 24$4.8510%
25 - 99$4.5915%
100 - 249$3.9726%
250 - 499$3.7730%
500$3.3837%
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In stock
$5.39
Parameter NameParameter Value
Supply Voltage Min Volt6.0
Supply Voltage Max Volt10.2
ECCN USEAR99
ECCN EUNEC
Packing TypeTape And Reel
ROHS Compliance GradeEcopack1
GradeIndustrial
Package NameSO-28

The TDA7440D 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

Key features
  • ALL FUNCTION ARE PROGRAMMABLE VIA SERIAL BUS
  • INPUT MULTIPLEXER 4 STEREO INPUTS SELECTABLE INPUT GAIN FOR OPTIMAL ADAPTATION TO DIFFERENT SOURCES
  • TREBLE AND BASS CONTROL IN 2.0dB STEPS
  • ONE STEREO OUTPUT
  • TWO SPEAKER ATTENUATORS: TWO INDEPENDENT SPEAKER CONTROL IN 1.0dB STEPS FOR BALANCE FACILITY INDEPENDENT MUTE FUNCTION
  • VOLUME CONTROL IN 1.0dB STEPS