High precision 12b 2MS/s ADC

Overview

Key Features

• TSMC 180
• 1.8V supply voltage
• 12b interface
• 2MS/s
• 11 ENOB
• 4mA
• 3.4Vppdiff input dynamic range
• 2mA consumption during operation
• Power-down consumption of 1μW
• 50mV/V gain error and 1mV offset typical
• 68dB SNDR
• ±0.5 LSB INL and 0.5 LSB DNL

Applications

• Data acquisition and processing
• Battery-powered instruments
• Industrial control systems
• Micro-controller analog interface
• Sensor interfaces

Deliverables

• GDS II layout
• LEF abstract
• CDL netlist
• Liberty timings
• Verilog description
• A full datasheet
• An integration note

Technical Specifications