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SPT7721 - 8-BIT / 250 MSPS ADC WITH DEMUXED OUTPUTS

General Description

The SPT7721 is a high-speed, 8-bit analog-to-digital converter implemented in an advanced BiCMOS process.

An advanced folding and interpolating architecture provides both a high conversion rate and very low power dissipation of only 310 mW.

Key Features

  • TTL/CMOS/PECL compatible High conversion rate: 250 MSPS Single +5 V power supply Very low power dissipation: 310 mW Power-down mode +3.0 V/+5.0 V (LVCMOS) digital output logic compatibility.
  • Demuxed output ports.

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Other Datasheets by Fairchild (now onsemi)

Part Number Description
SPT7720 200 MSPS A/D CONVERTER
SPT7722 8-bit / 250 MSPS A/D Converter with Demuxed Outputs
SPT7725 8-BIT / 300 MSPS / FLASH A/D CONVERTER
SPT7710 8-BIT / 150 MSPS / FLASH A/D CONVERTER
SPT7730 8-BIT / 3.0 MSPS / SERIAL OUTPUT A/D CONVERTER

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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SPT7721 8-BIT, 250 MSPS ADC WITH DEMUXED OUTPUTS TECHNICAL DATA NOVEMBER 8, 2001 FEATURES • • • • • • TTL/CMOS/PECL compatible High conversion rate: 250 MSPS Single +5 V power supply Very low power dissipation: 310 mW Power-down mode +3.0 V/+5.0 V (LVCMOS) digital output logic compatibility • Demuxed output ports APPLICATIONS • • • • RGB video processing Digital communications High-speed instrumentation Projection display systems GENERAL DESCRIPTION The SPT7721 is a high-speed, 8-bit analog-to-digital converter implemented in an advanced BiCMOS process. An advanced folding and interpolating architecture provides both a high conversion rate and very low power dissipation of only 310 mW. The analog inputs can be operated in either single-ended or differential input mode. A 2.