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CLC5957 Datasheet 12-bit/ 70MSPS Broadband Monolithic A/D Converter

Manufacturer: National Semiconductor (now Texas Instruments)

General Description

The CLC5957 is a monolithic 12-bit, 70MSPS analog-to-digital converter.

The device has been optimized for use in IF-sampled digital receivers and other applications where high resolution, high sampling rate, wide dynamic range, low power dissipation, and compact size are required.

The CLC5957

Overview

October 1999 CLC5957 12-bit, 70MSPS Broadband Monolithic A/D Converter N CLC5957 12-bit, 70MSPS Broadband Monolithic A/D.

Key Features

  • differential analog inputs, low jitter differential universal clock inputs, a low distortion track-and-hold with 0-300MHz input bandwidth, a bandgap voltage reference, data valid clock output, TTL compatible CMOS (3.3V or 2.5V) programmable output logic, and a proprietary 12-bit multi-stage quantizer. The CLC5957 is fabricated on the ABIC-V 0.8 micron BiCMOS process. The CLC5957 features a 74dBc spurious free dynamic range (SFDR) and a 67dB signal to noise ratio (SNR). The wideband track-and-hol.