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DAC1220 Datasheet 20-Bit Low-Power Digital-to-Analog Converter

Manufacturer: Texas Instruments

Overview: DAC1220 DAC1220 www.ti.com......................................................................................................................................

General Description

The DAC1220 is a 20-bit digital-to-analog (D/A) converter offering 20-bit monotonic performance over the specified temperature range.

It utilizes delta-sigma technology to achieve inherently linear performance in a small package at very low power.

The resolution of the device can be programmed to 20 bits for Full-Scale, settling to 0.003% within 15ms typical, or 16 bits for Full-Scale, settling to 0.012% within 2ms max.

Key Features

  • 1.
  • 2 20-Bit Monotonicity Ensured Over.
  • 40°C to +85°C.
  • Low Power: 2.5mW.
  • Voltage Output.
  • Settling Time: 2ms to 0.012%.
  • Maximum Linearity Error: ±0.0015%.
  • On-Chip Calibration.