ADS-944 Datasheet PDF (5MHz Sampling A/D Converters)

ADS-944 - 5MHz Sampling A/D Converters

This page provides the datasheet information for the ADS-944, a member of the ADS 5MHz Sampling A/D Converters family.

Features

14-bit resolution.
5MHz minimum sampling rate.
No missing codes over full HI-REL temperature range.
Edge-triggered, no pipeline delay.
Low power, 2.95 Watts.
Small, 32-pin, ceramic TDIP package.
SMT package available.
Excellent dynamic performance.
MIL-STD-883 screening or DESC SMD available INPUT/OUTPUT.

Datasheet Details

Part number	ADS-944
Manufacturer	DATEL
File Size	275.48 KB
Description	5MHz Sampling A/D Converters
Datasheet	ADS-944 Datasheet
Additional preview pages of the ADS-944 datasheet.

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Full PDF Text Transcription

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ADS-944 14-Bit, 5MHz Sampling A/D Converters PRODUCT OVERVIEW The low-cost ADS-944 is a high-performance, 14-bit, 5MHz sampling A/D converter. This device accurately samples fullscale input signals up to Nyquist frequencies with no missing codes. The dynamic performance of the ADS-944 has been optimized to achieve a THD of –77dB and a SNR of 76dB. Packaged in a small, 32-pin TDIP, the functionally complete ADS-944 contains a fast-settling sample-hold amplifier, a subranging (two-pass) A/D converter, an internal reference, timing and control logic, three-state outputs, and errorcorrection circuitry. Digital input and output levels are TTL. Requiring ±15V, +5V and –5.2V supplies, the ADS-944 typically dissipates 2.95 Watts. The unit is offered with a bipolar input range of ±1.25V.

Published: May 5, 2014 |