4-bit, 20 GSPS Analog to Digital Converter IP block

Overview

The A4B20G is a low-power, high-speed analog to digital converter (ADC) intellectual property (IP) design block. It is a flash-type ADC, with 4-bit resolution and a sampling rate of 20 gigasamples per second (GSPS).

The A4B20G is a unique solution that provides the dual benefit of reaching an extremely high sampling speed while maintaining an exceptionally low power consumption of 104 mW.

The cost-effective IP block has been designed and verified for FDSOI processes and validated at 28 nm FDSOI process.

The ADC IP is also available in a radiation-tolerant version, that can function under harsh environmental constraints.

Key Features

4-bit resolution
20 GSPS sampling rate
104 mW power
25 GHz Input Bandwidth
Dynamic Performance:

SFDR: 26 dBc
ENOB: 3.1

Hard IP block
STMicroelectronics 28 nm process
Verified Design
Radiation-tolerant design available: A4B20GRH

Benefits

Save time-to-market with our ready-to-go complete product solutions for your commercial or radiation tolerant specifications demands. Our IP uses the latest technology nodes for easy integration, or upon request, can be ported to other nodes.
Our IC project teams will become an extension of your system development group, allowing you to focus on your overall end products.

Applications

High-speed test and measurement systems
Communications and Networking
Wideband Communications
Serial data links
Ultra Wideband Phased Arrays
Radio astronomy

Deliverables

Verified Design Report
Layout View (gds2)
Integration Support

Technical Specifications

Foundry, Node

STMicroelectronics, 28nm CMOS FD-SOI

Maturity

Verified Design

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