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AD7886 - LC2MOS 12-Bit/ 750 kHz/1 MHz/ Sampling ADC

Download the AD7886 datasheet PDF. This datasheet also covers the AD7 variant, as both devices belong to the same lc2mos 12-bit/ 750 khz/1 mhz/ sampling adc family and are provided as variant models within a single manufacturer datasheet.

General Description

The AD7886 is a 12-bit ADC with a sample-and-hold amplifier offering high speed performance combined with low power dissipation.

The AD7886 is a triple pass flash ADC that uses 15 comparators in a 4-bit flash technique to achieve 12-bit accuracy in 1 µs/750 ns conversion time.

Key Features

  • 750 kHz/1 MHz Throughput Rate 1 ␮ s/750 ns Conversion Time 12-Bit No Missed Codes Over Temperature 67 dB SNR at 100 kHz Input Frequency Low Power.
  • 250 mW typ Fast Bus Access Time.
  • 57 ns max.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (AD7-876.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number AD7886
Manufacturer Analog Devices
File Size 400.82 KB
Description LC2MOS 12-Bit/ 750 kHz/1 MHz/ Sampling ADC
Datasheet download datasheet AD7886 Datasheet

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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.

View original datasheet text
a FEATURES 750 kHz/1 MHz Throughput Rate 1 ␮ s/750 ns Conversion Time 12-Bit No Missed Codes Over Temperature 67 dB SNR at 100 kHz Input Frequency Low Power—250 mW typ Fast Bus Access Time—57 ns max APPLICATIONS Digital Signal Processing Speech Recognition and Synthesis Spectrum Analysis DSP Servo Control LC2MOS 12-Bit, 750 kHz/1 MHz, Sampling ADC AD7886 FUNCTIONAL BLOCK DIAGRAM VDD R3 VIN1 10k R4 VIN2 10k +5REF R1 9k SUM R2 6.3k VREF 4096 RESISTOR DAC AGND – + T/H 3.