Part Number
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ADA4939-1 |
Manufacturer
|
Analog Devices |
Description
|
(ADA4939-1/-2) Ultralow Distortion Differential ADC Driver |
Published
|
May 31, 2009 |
Detailed Description
|
Ultralow Distortion Differential ADC Driver ADA4939-1/ADA4939-2
FEATURES www.datasheet4u.com
Extremely low harmonic dist...
|
Datasheet
|
ADA4939-1
|
Overview
Ultralow Distortion Differential ADC Driver ADA4939-1/ADA4939-2
FEATURES www.
datasheet4u.
com
Extremely low harmonic distortion −102 dBc HD2 @ 10 MHz −83 dBc HD2 @ 70 MHz −77 dBc HD2 @ 100 MHz −101 dBc HD3 @ 10 MHz −97 dBc HD3 @ 70 MHz −91 dBc HD3 @ 100 MHz Low input voltage noise: 2.
3 nV/√Hz High speed −3 dB bandwidth of 1.
4 GHz, G = 2 Slew rate: 6800 V/μs, 25% to 75% Fast overdrive recovery of 1 ns ±0.
5 mV typical offset voltage Externally adjustable gain Stable for differential gains ≥2 Differential-to-differential or single-ended-to-differential operation Adjustable output common-mode voltage Single-supply operation: 3.
3 V to 5 V
FUNCTIONAL BLOCK DIAGRAMS
16 –VS 15 –VS 13 –VS
12 PD 11 –...
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