10-bit 50kSPS SAR ADC - 10 bits, 50kSPS, 4 multiplexed inputs - XFAB 0.35 um

Overview

This macro-cell is a low power, general purpose, 10-bit, 50kSPS, Successive Approximation Register (SAR) Analog-to-Digital Converter (ADC) core designed for X-FAB 0.35μm XH035 CMOS technology.

The circuit uses one 3.3V analog supply and one 3.3V digital supply and is targeted for microcontroller applications.

The core is easily retargeted to any other CMOS technology with R-poly devices.

Key Features

  • General purpose SAR ADC
  • 10-bit resolution, 50kSPS speed
  • avdd=3.3V, dvdd=3.3V
  • Current consumption = 105µA (in activemode)
  • INL=±0.5LSB,DNL=±0.5LSB
  • Indicative area:0.19mm2

Block Diagram

10-bit 50kSPS SAR ADC - 10 bits, 50kSPS, 4 multiplexed inputs - XFAB 0.35 um Block Diagram

Technical Specifications

Foundry, Node
XFAB 0.35 um
Maturity
Silicon Proven
×
Semiconductor IP