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AD6645 - 80MSPS / 105MSPS A/D Converter

Description

The AD6645 is a high speed, high performance, monolithic 14-bit analog-to-digital converter (ADC).

All necessary functions, including track-and-hold (T/H) and reference, are included on the chip to provide a complete conversion solution.

The AD6645 provides CMOS-compatible digital outputs.

Features

  • SNR = 75 dB, fIN 15 MHz, up to 105 MSPS SNR = 72 dB, fIN 200 MHz, up to 105 MSPS SFDR = 89 dBc, fIN 70 MHz, up to 105 MSPS 100 dBFS multitone SFDR IF sampling to 200 MHz Sampling jitter: 0.1 ps 1.5 W power dissipation Differential analog inputs Pin compatible to AD6644 Twos complement digital output format 3.3 V CMOS compatible Data-ready for output latching.

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Datasheet preview – AD6645

Datasheet Details

Part number AD6645
Manufacturer Analog Devices
File Size 946.81 KB
Description 80MSPS / 105MSPS A/D Converter
Datasheet download datasheet AD6645 Datasheet
Additional preview pages of the AD6645 datasheet.

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Full PDF Text Transcription

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14-Bit, 80 MSPS/105 MSPS A/D Converter AD6645 FEATURES SNR = 75 dB, fIN 15 MHz, up to 105 MSPS SNR = 72 dB, fIN 200 MHz, up to 105 MSPS SFDR = 89 dBc, fIN 70 MHz, up to 105 MSPS 100 dBFS multitone SFDR IF sampling to 200 MHz Sampling jitter: 0.1 ps 1.5 W power dissipation Differential analog inputs Pin compatible to AD6644 Twos complement digital output format 3.3 V CMOS compatible Data-ready for output latching APPLICATIONS Multichannel, multimode receivers Base station infrastructures AMPS, IS-136, CDMA, GSM, W-CDMA Single channel digital receivers Antenna array processing Communications instrumentation Radars, infrared imaging Instrumentation GENERAL DESCRIPTION The AD6645 is a high speed, high performance, monolithic 14-bit analog-to-digital converter (ADC).
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