All new analog-to-digital converter introduced for dual, simultaneous sampling

All new analog-to-digital converter introduced for dual, simultaneous sampling

Analog Devices’ AD7381 is a 14‑bit, pin-compatible, dual simultaneous sampling, high speed, low power, successive approximation register (SAR) analog-to-digital converter (ADC) that operates from a 3.0 V to 3.6 V power supply and features throughput rates up to 4 MSPS.

The analog input type is differential, accepts a wide common-mode input voltage, and is sampled and converted on the falling edge of CS.

Key Features:

  • 14-bit ADC
  • Dual simultaneous sampling
  • Fully differential analog inputs

 Applications:

  • Motor Control position feedback
  • Motor Control current sense
  • Sonar power quality