1M

10M

100M

Frequency (Hz)

-105

-100

-95

-90

-85

-80

-75

-70

-65

-60

-40

-55

-50

-45

1M

10M

100M

1G

Frequency (Hz)

-7

-6

-5

-4

-3

-2

-1

0

1

-430

-380

-330

-280

-230

-180

-130

-80

-30

PHASE

GAIN

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Folder

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Now

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Software

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An IMPORTANT NOTICE at the end of this data sheet addresses availability, warranty, changes, use in safety-critical applications,

intellectual property matters and other important disclaimers. PRODUCTION DATA.

LMH6702-MIL

SNOSD58 – JUNE 2017

LMH6702-MIL 1.7-GHz Ultra-Low Distortion Wideband Op Amp

1

1 Features

1

•

−100/−96

dBc

•

•

Low Noise 1.83 nV/

√Hz

•

Fast Settling to 0.1% 13.4 ns

•

Fast Slew Rate 3100 V/μs

•

Supply Current 12.5 mA

•

Output Current 80 mA

•

Low Intermodulation Distortion (75 MHz)

−67 dBc

•

Improved Replacement for CLC409 and CLC449

2 Applications

•

Flash A-D Driver

•

D-A Transimpedance Buffer

•

Wide Dynamic Range IF Amp

•

Radar and Communication Receivers

•

Line Driver

•

High Resolution Video

3 Description

The LMH6702-MIL is a very wideband, DC-coupled

monolithic operational amplifier designed specifically

for wide dynamic range systems requiring exceptional

signal fidelity. Benefitting from current feedback

architecture, the LMH6702-MIL offers unity gain

stability at exceptional speed without need for

external compensation.

1.83-nV/

√Hz input referred noise and 12.5-mA supply

current, the LMH6702-MIL is the ideal driver or buffer

for high-speed flash A-D and D-A converters.

Wide dynamic range systems such as radar and

communication receivers that require a wideband

amplifier offering exceptional signal purity will find the

low input referred noise and low harmonic and

intermodulation distortion of the LMH6702-MIL an

attractive high speed solution.

The LMH6702-MIL is constructed using VIP10™

complimentary bipolar process and proven current

feedback architecture. The LMH6702-MIL is available

in SOIC and SOT-23 packages.

Device Information(1)

PART NUMBER

PACKAGE

BODY SIZE (NOM)

LMH6702-MIL

SOIC (8)

4.90 mm × 3.91 mm

SOT-23 (5)

2.90 mm × 1.60 mm

(1) For all available packages, see the orderable addendum at

the end of the datasheet.

Inverting Frequency Response

Harmonic Distortion vs Load and Frequency