SAR ADC

MS5173

  • New design recommended
16bit, Single-Channel, 200kSPS, SAR ADC
Overview

The MS5173M is single-channel, 16bit SAR ADC and is powered by single power.

The MS5173M includes a low power dissipation, highspeed data sample and no missing code 16bit SAR ADC and an internal conversion clock.

The MS5173M uses general serial interface to receive the conversion result. The MS5173M also integrates track and hold circuit featured by low noise, wide

bandwidth, short aperture delay.

The MS5173M is available in MSOP8 package. The operating temperature is from -40°C to +125°C.

Key Features
  • ⚫ No Missing Resolution: 16bit
  • ⚫ INL: ±1LSB (Typ)
  • ⚫ Dynamic Range: 92dB
  • ⚫ SINAD: 92dB(20kHz)
  • ⚫ Analog Input Range: 0 to VREF (VREF up to VDD)
  • ⚫ External Reference
  • ⚫ VDD Single Power Supply: 2.7V to 5.5V
  • ⚫ Serial Interface: Compatible with SPI, MICROWIRE, QSPI and DSP
  • ⚫ Power Dissipation: 7.5mW (5V@100kSPS), 23mW (5V@200kSPS)
  • ⚫ Standby Current: 60nA@5V
Key Features
Battery-powered device
Medical equipment
Mobile communications
Personal Digital Assistants (PDAs)
Data sampling
Instrumentation
Process Control