TSA1401

www.DataSheet4U.com TSA1401 14-BIT, 20MSPS, 85mW A/D CONVERTER FEATURES s OPTIMWATTTM features 1 l Ultra low power consumption: 85mW at 20Msps (using external references). l Adjustable consumption versus speed. APPLICATIONS s s s s s s High-end infra-red imaging X-Ray medical imaging High-end CCD cameras Scanners and digital copiers Test instrumentation Wireless communication s s s s s s Single supply voltage: 2.5V Digital I/O supply voltage: 2.5V/3.3V compatible -90.5dBc SFDR and 73.1dBc SNR at Fin=10MHz when using external references (VINpp=2.5V) Differential analog input-driving Built-in reference voltage with external bias capabilities Digital output high impedance mode ORDER CODES Part Number TSA1401IF TSA1401IFT EVAL1401/AB Temperature Range -40°C to +85°C -40°C to +85°C Package TQFP48 TQFP48 Evaluation board Conditioning Tray Tape & Reel Marking SA1401 SA1401 1) OPTIMWATT(TM) is a ST deposited trademark for products features allowing optimization of power efficiency at chip/application level. PIN CONNECTIONS (top view) D0 (LSB) DESCRIPTION GNDBE The TSA1401 is a 14-bit, 20MHz sampling frequency Analog to Digital Converter using deep submicron CMOS technology combining high performances with very low power consumption.The TSA1401 is based on a pipeline structure with digital error correction to provide excellent static linearity and dynamic performances. Typically designed for multi-channel applications and high-end imaging equipment, where low consumption is ...