Back to Analog Devices Inc.

Analog Devices Inc. LTC2512-24 24-Bit Over-Sampling ADCs

Analog Devices Inc. LTC2512-24 24-Bit Over-Sampling ADCs are low noise, low power, high-performance 24-bit ADCs with integrated configurable digital filters. The LTC2512-24 series operates from a single 2.5V supply and feature a fully differential input range up to ±VREF, with VREF ranging from 2.5V to 5.1V. The Analog Devices LTC2512-24 simplify analog signal conditional requirements with support for a wide common-mode range from 0V to VREF.

Features

  • ±1ppm INL (typ)
  • 117dB dynamic range (typ) at 50ksps
  • 108dB dynamic range (typ) at 400ksps
  • Configurable Digital Filter with Synchronization
    • Relaxed anti-aliasing filter requirements
  • Dual Output 24-Bit SAR ADC
    • 24-bit digitally filtered low noise output
    • 14-bit differential + 8-bit common-mode no latency output
  • Guaranteed 24-bits no missing codes
  • Wide input common-mode range
  • Guaranteed operation to +85°C
  • 1.8V to 5V SPI-compatible serial I/O
  • 30mW power at 1.6Msps
  • 24-lead 7mm × 4mm DFN package

Applications

  • Seismology
  • Energy exploration
  • Automated Test Equipment (ATE)
  • High-accuracy instrumentation

Typical Application

Application Circuit Diagram - Analog Devices Inc. LTC2512-24 24-Bit Over-Sampling ADCs
Published: 2017-04-25 | Updated: 2022-03-11