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TDA8792 - 3.3 V/ 25 MHz 8-bit analog-to-digital converter ADC

Description

The TDA8792 is a 8-bit analog-to-digital converter (ADC) for low-voltage, portable applications.

It operates at 3.3 V and converts the analog input signal into 8-bit binary-coded digital words at a maximum sampling rate of 25 MHz.

The output data is valid after a delay of 6 clock cycles.

Features

  • 8-bit resolution.
  • Sampling rate up to 25 MHz.
  • 30 MHz input signal bandwidth (full scale).
  • High signal-to-noise ratio over a large analog input frequency range (7.3 effective bits at 4.43 MHz full-scale input at fclk = 25 MHz).
  • CMOS compatible digital inputs.
  • External reference voltage regulator.
  • Power dissipation only 53 mW (typical).
  • Standby mode (only 1.2 mW typical).
  • Low analog input capacitance, no buffer ampli.

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Datasheet preview – TDA8792

Datasheet Details

Part number TDA8792
Manufacturer NXP
File Size 148.99 KB
Description 3.3 V/ 25 MHz 8-bit analog-to-digital converter ADC
Datasheet download datasheet TDA8792 Datasheet
Additional preview pages of the TDA8792 datasheet.

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Full PDF Text Transcription

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INTEGRATED CIRCUITS DATA SHEET TDA8792 3.3 V, 25 MHz 8-bit analog-to-digital converter (ADC) Product specification Supersedes data of 1995 Apr 26 File under Integrated Circuits, IC02 1996 Feb 21 Philips Semiconductors Product specification 3.3 V, 25 MHz 8-bit analog-to-digital converter (ADC) FEATURES • 8-bit resolution • Sampling rate up to 25 MHz • 30 MHz input signal bandwidth (full scale) • High signal-to-noise ratio over a large analog input frequency range (7.3 effective bits at 4.43 MHz full-scale input at fclk = 25 MHz) • CMOS compatible digital inputs • External reference voltage regulator • Power dissipation only 53 mW (typical) • Standby mode (only 1.2 mW typical) • Low analog input capacitance, no buffer amplifier required • No sample-and-hold circuit required.
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