Part ADC122S051
Description 2 Channel- 500 kSPS 12-Bit A/D Converter
Manufacturer National Semiconductor
Size 960.75 KB
National Semiconductor
ADC122S051

Overview

The ADC122S051 is a low-power, two-channel CMOS 12-bit analog-to-digital converter with a high-speed serial interface. Unlike the conventional practice of specifying performance at a single sample rate only, the ADC122S051 is fully specified over a sample rate range of 200 kSPS to 500 kSPS.

  • Specified over a range of sample rates. Two input channels Variable power management Single power supply with 2.7V - 5.25V range Key Specifications n n n
  • DNL INL SNR Power Consumption - 3V Supply - 5V Supply +0.7 / -0.4 LSB (typ) ± 0.50 LSB (typ) 72.5 dB (typ) 3.0 mW (typ) 10 mW (typ)