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LMH6551

www.ti.com

SNOSAK7C – FEBRUARY 2005 – REVISED MARCH 2013

LMH6551 Differential, High Speed Op Amp

Check for Samples: LMH6551

1

FEATURES

DESCRIPTION

The LMH™6551 is a high performance voltage

23

•

370 MHz

feedback differential amplifier. The LMH6551 has the

•

50 MHz 0.1 dB Bandwidth

high speed and low distortion necessary for driving

•

2400 V/µs Slew Rate

high performance ADCs as well as the current

handling capability to drive signals over balanced

•

18 ns Settling Time to 0.05%

transmission lines like CAT 5 data cables. The

•

−94/−96 dB HD2/HD3 @ 5 MHz

LMH6551 can handle a wide range of video and data

formats.

APPLICATIONS

With external gain set resistors, the LMH6551 can be

•

Differential AD Driver

used at any desired gain. Gain flexibility coupled with

•

Video Over Twisted Pair

high speed makes the LMH6551 suitable for use as

an IF amplifier in high performance communications

•

Differential Line Driver

equipment.

•

Single End to Differential Converter

The LMH6551 is available in the space saving SOIC

•

High Speed Differential Signaling

and VSSOP packages.

•

IF/RF Amplifier

•

SAW Filter Buffer/Driver

Typical Application

Figure 1. Single Ended to Differential ADC Driver

1

Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of

Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.

2

LMH is a trademark of Texas Instruments.

3

All other trademarks are the property of their respective owners.

PRODUCTION DATA information is current as of publication date.

Copyright © 2005–2013, Texas Instruments Incorporated

Products conform to specifications per the terms of the Texas

Instruments standard warranty. Production processing does not

necessarily include testing of all parameters.