12b 5Msps ADC for microcontroller business in UMC 40nm

Overview

AD12BSAR5M40LP is a 12-bit Successive Approximation Analog-to-Digital Converter (ADC) that operates up to 5MS/s. The ADC has excellent linearity with a small footprint. The ADC power scales linearly with clock speed. This converter has high bandwidth, linear Track & hold circuit for high SNR & SFDR performances

Key Features

12-bit SAR ADC up-to 5MS/s conversion rate.
The ADC power scales linearly with clock speed. (1Msps to 5Msps)
Wide supply range 3.6V down-to1.6V Analog supply supported
1.1V Digital supply
Zero DC power
Single-ended/ Differential input
Superior dynamic performance: SFDR 78dB, SNR:72 dB
Static performance DNL: +/- 1LSB
4-input channels
Power down mode
Extra Low power mode catering to low speed conversions
Multiple Resolution Modes: 8/10/12 bit mode selection
Multiple Conversion Modes: Continuous conversion, single conversion
Extended sampling mode support
• External reference mode (internal can be supported)

Benefits

Lowest power per Msps
Low area
Differentiator for embedded microcontroller products

Applications

Microcontroller
Industrial Instrumentation
Broadband Wireless communication

Deliverables

Datasheet
Hard Macro (GDSII)
Characterisation Report (as applicable)
Abstract View (LEF)
Integration and Customer Support

Technical Specifications

Foundry, Node

UMC 40nm

Maturity

GDS available

Availability

43405

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