14-bit 2-channel 40-500 MSPS current DAC

Overview

065STM_DAC_01 is a two-channel high-speed 14-bit digital-to-analog converter (DAC) designed to convert a digital signal into an analog differential signal. The DAC is based on a segmentation architecture combined with a random cell shuffling algorithm to achieve high dynamic response, statistical response, and wide bandwidth.

Key Features

STM CMOS 65 nm
Resolution 14-bit
2-channel
Sampling rate from 40 to 500 MSPS
Differential nonlinearity +/- 1.5 LSB
Integral nonlinearity +/- 2.0 LSB
Small area 0.708 mm2

Block Diagram

Applications

Wireless infrastructures
Broadband communications
Picocell, femtocell base stations
Medical instrumentation
Ultrasound transducer excitation
Signals and arbitrary waveform generators

Deliverables

Schematic or NetList
Abstract view (.lef and .lib files)
Layout (optional)
Behavioral model (for functional verification)
Extracted view (optional)
GDSII
DRC, LVS, antenna report
Test bench with saved configurations (optional)
Documentation

Technical Specifications

Foundry, Node

STM CMOS 65nm

Maturity

silicon proven

Availability

Now

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