6-bit, 1 GSPS High Performance DAC in 28nm CMOS

Overview

The ODT-DAC-6B1G-28 is a ultra-high performance current steering 6-bit 1 GSPS DAC in a standard 28nm CMOS process, implemented using Omni Design's groundbreaking low power SWIFT technology. The DAC uses a proprietary architecture that reduces harmonic and intermodulation distortions at high output frequencies and amplitudes. For ease of integration, an integrated bandgap voltage reference and reference buffer is included.

Key Features

6-bit resolution, update rate up to 1 GSPS
Fully differential current output, fully specified from -40C to 125C
Ultra low power dissipation
Wide output bandwidth
Over 20 years of delivering industry leading data converters for high volume production

Benefits

High Performance Low Power, Low Area

Block Diagram

Applications

SoC real time temperature monitoring
Battery management
Remote sensors and diagnostics
Portable medical diagnostics
Livestock health management
Wearable devices
Under and over temperature

Deliverables

Datasheet
Hard Macro (GDSII)
Characterization Report (as applicable)
Abstract View (LEF) for top level connectivity
Integration and Customer Support

Technical Specifications

Foundry, Node

TSMC, 28nm

Maturity

Silicon Characterized

Availability

Now

GLOBALFOUNDRIES

Pre-Silicon: 28nm FDSOI , 28nm HPP , 28nm LPH , 28nm SLP

TSMC

Pre-Silicon: 28nm

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