Datasheet4U Logo Datasheet4U.com

ADAS1127 - 24-Bit Current-to-Digital ADC

General Description

The ADAS1127 is a 64-channel, current-to-digital, analog-todigital converter (ADC).

It contains 64 low power, low noise, low input current integrators, simultaneous sample-and-holds, and a high speed, high resolution ADCs with configurable sampling rate and resolutions up to 24 bits.

Key Features

  • 64-channel, low level current-to-digital converter Up to 24-bit resolution Up to 19.7 kSPS (50.7 μs integration time) Simultaneous sampling Ultralow noise (down to 0.4 fC [2500e.
  • ]) User-adjustable full-scale range INL: ±0.025% of reading ±0.75 ppm of FSR Very low power dissipation: 6.25 mW/channel LVDS self-clocked serial data interface SPI configuration registers (daisy-chain) On-board temperature sensor and reference buffer 10 mm × 10 mm, mini-BGA package Low cost external components S.

📥 Download Datasheet

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
www.DataSheet4U.com 64-Channel, 24-Bit Current-to-Digital ADC ADAS1127 FEATURES 64-channel, low level current-to-digital converter Up to 24-bit resolution Up to 19.7 kSPS (50.7 μs integration time) Simultaneous sampling Ultralow noise (down to 0.4 fC [2500e−]) User-adjustable full-scale range INL: ±0.025% of reading ±0.75 ppm of FSR Very low power dissipation: 6.25 mW/channel LVDS self-clocked serial data interface SPI configuration registers (daisy-chain) On-board temperature sensor and reference buffer 10 mm × 10 mm, mini-BGA package Low cost external components Support tools Evaluation board Reference design with reference layout FPGA Verilog code GENERAL DESCRIPTION The ADAS1127 is a 64-channel, current-to-digital, analog-todigital converter (ADC).