1FEATURES

23• 370 MHz −3 dB Bandwidth (VOUT = 0.5 VPP)

• 50 MHz 0.1 dB Bandwidth

• 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

APPLICATIONS

• Differential AD Driver

• Video Over Twisted Pair

• Differential Line Driver

• Single End to Differential Converter

• High Speed Differential Signaling

• IF/RF Amplifier

• SAW Filter Buffer/Driver

• Automotive

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.

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.

The LMH6551Q is available in the VSSOP package.