LMH6551Q
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SNOSB95E –NOVEMBER 2011–REVISED MARCH 2013
LMH6551Q Differential, High Speed Op Amp
Check for Samples: LMH6551Q
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FEATURES
DESCRIPTION
The LMH™6551Q is a high performance voltage
feedback differential amplifier. The LMH6551Q has
the high speed and low distortion necessary for
driving high performance ADCs as well as the current
handling capability to drive signals over balanced
transmission lines like CAT 5 data cables. The
LMH6551Q can handle a wide range of video and
data formats.
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370 MHz −3 dB Bandwidth (VOUT = 0.5 VPP
50 MHz 0.1 dB Bandwidth
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2400 V/µs Slew Rate
18 ns Settling Time to 0.05%
−94/−96 dB HD2/HD3 @ 5 MHz
LMH6551Q is AEC-Q100 Grade 1 Qualified and
is Manufactured on an Automotive Grade Flow
With external gain set resistors, the LMH6551Q can
be used at any desired gain. Gain flexibility coupled
with high speed makes the LMH6551Q suitable for
use as an IF amplifier in high performance
communications equipment.
APPLICATIONS
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Differential AD Driver
Video Over Twisted Pair
Differential Line Driver
Single End to Differential Converter
High Speed Differential Signaling
IF/RF Amplifier
The LMH6551Q is available in the VSSOP package.
SAW Filter Buffer/Driver
Automotive
Typical Application
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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.
LMH is a trademark of Texas Instruments.
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All other trademarks are the property of their respective owners.
PRODUCTION DATA information is current as of publication date.
Products conform to specifications per the terms of the Texas
Instruments standard warranty. Production processing does not
necessarily include testing of all parameters.
Copyright © 2011–2013, Texas Instruments Incorporated