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ADA4950-2 - (ADA4950-1/-2) Low Power Selectable Gain Differential ADC Driver

This page provides the datasheet information for the ADA4950-2, a member of the ADA4950-1 (ADA4950-1/-2) Low Power Selectable Gain Differential ADC Driver family.

Description

The ADA4950-1/ADA4950-2 are gain-selectable versions of the ADA4932-1/ADA4932-2 with on-chip feedback and gain resistors.

They are ideal choices for driving high performance ADCs as singleended-to-differential or differential-to-differential amplifiers.

Features

  • www. datasheet4u. com High performance at low power High speed.
  • 3 dB bandwidth of 750 MHz, G = 1 0.1 dB flatness to 210 MHz, VOUT, dm = 2 V p-p, RL, dm = 200 Ω Slew rate: 2900 V/μs, 25% to 75% Fast 0.1% settling time of 9 ns Low power: 9.5 mA per amplifier Low harmonic distortion 108 dB SFDR @ 10 MHz 98 dB SFDR @ 20 MHz Low output voltage noise: 9.2 nV/√Hz, G = 1, RTO ±0.2 mV typical input offset voltage Selectable differential gains of 1, 2, and 3 Differential-to-differential or single-en.

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Datasheet preview – ADA4950-2

Datasheet Details

Part number ADA4950-2
Manufacturer Analog Devices
File Size 903.67 KB
Description (ADA4950-1/-2) Low Power Selectable Gain Differential ADC Driver
Datasheet download datasheet ADA4950-2 Datasheet
Additional preview pages of the ADA4950-2 datasheet.

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Other Datasheets by Analog Devices
  • ADA4950-1 - (ADA4950-1/-2) Low Power Selectable Gain Differential ADC Driver
  • ADA4922-1 - Differential 18-Bit ADC Driver
  • ADA4927-1 - Ultralow Distortion Current Feedback Differential ADC Driver
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  • ADA4930-1 - Ultralow Noise Drivers
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  • ADA4932-1 - Low Power Differential ADC Driver
  • ADA4932-2 - Low Power Differential ADC Driver

Full PDF Text Transcription

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Low Power, Selectable Gain Differential ADC Driver, G = 1, 2, 3 ADA4950-1/ADA4950-2 FEATURES www.datasheet4u.com High performance at low power High speed −3 dB bandwidth of 750 MHz, G = 1 0.1 dB flatness to 210 MHz, VOUT, dm = 2 V p-p, RL, dm = 200 Ω Slew rate: 2900 V/μs, 25% to 75% Fast 0.1% settling time of 9 ns Low power: 9.5 mA per amplifier Low harmonic distortion 108 dB SFDR @ 10 MHz 98 dB SFDR @ 20 MHz Low output voltage noise: 9.2 nV/√Hz, G = 1, RTO ±0.
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