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SPT7722 - 8-bit / 250 MSPS A/D Converter with Demuxed Outputs

General Description

The SPT7722 is a high-speed, 8-bit analog-to-digital converter implemented in an advanced BiCMOS process.

It is a performance-enhanced version of the SPT7721, offering better linearity and dynamic performance.

Key Features

  • TTL/CMOS/PECL input logic compatible High conversion rate: 250 MSPS Single +5V power supply Very low power dissipation: 425mW 350 MHz full power bandwidth Power-down mode: 24mW +3.0V/+5.0V (LVCMOS) digital output logic compatibility Single/demuxed output ports selectable Improved replacement for AD9054.

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Other Datasheets by Fairchild (now onsemi)

Part Number Description
SPT7720 200 MSPS A/D CONVERTER
SPT7721 8-BIT / 250 MSPS ADC 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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www.fairchildsemi.com SPT7722 8-bit, 250 MSPS A/D Converter with Demuxed Outputs Features • • • • • • • • • TTL/CMOS/PECL input logic compatible High conversion rate: 250 MSPS Single +5V power supply Very low power dissipation: 425mW 350 MHz full power bandwidth Power-down mode: 24mW +3.0V/+5.0V (LVCMOS) digital output logic compatibility Single/demuxed output ports selectable Improved replacement for AD9054 Description The SPT7722 is a high-speed, 8-bit analog-to-digital converter implemented in an advanced BiCMOS process. It is a performance-enhanced version of the SPT7721, offering better linearity and dynamic performance. An advanced folding and interpolating architecture provides both a high conversion rate and very low power dissipation of only 425mW.