16-bit, 5MS/s SAR ADC

Overview

ZX-AD16BSAR5M40LP is a 16-bit Successive Approximation Analog-to-Digital Converter (ADC) that operates up to 5MS/s. The ADC achieves full 16bit linearity, thanks to an inbuilt calibration engine present inside the ADC. The ADC is low-power and has a small footprint. Access to read and write the Linearity and Offset Calibration codes allows reloading of the calibration codes without need to re-run the calibration cycle again. The read-write access is through SPI interface. The ADC is capable of processing rail-to-rail Differential and Single-Ended Inputs.

This IP solution is designed and provided by Vervesemi Microelectronics Pvt LTD, a strategic business partner of Zixin.

Key Features

16-bit SAR ADC with full 16-bit linearity
Multiple Resolution Modes: 16bit/14bit/12bit/10bit resolution
Up-to 5MS/s conversion rate
SNDR 82dB, THD: -92 dB, ENOB:13.5bit
Rail-to-rail Inputs supported
Single-ended/ Differential inputs
4:1 Analog Input Multiplexer
Efficient Self-Calibration Engine
Offset, Gain-error Correction
Single and Continuous conversion Modes
Extended Sampling-time option
Ultra-wide power supply range
3.3V down to 1.8V Analog supply
1.1V +/- 10% Digital supply
-40°C to +125°C operating Temperature range
Low-Noise Mode with enhanced SNDR
Low-Power Mode for reduced speed.
Area: 0.26mm2
Current Consumption: 2.5mA at 5MS/s

Applications

Microcontroller
Industrial Instrumentation
Broadband Wireless communication

Deliverables

Datasheet
Hard Macro (GDSII)
Characterization Report (as applicable)
Abstract View (LEF)

Technical Specifications

Foundry, Node

8nm - 65nm process nodes

Maturity

In Production

Availability

Available

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