LMH3401

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SBOS695A – AUGUST 2014 – REVISED DECEMBER 2014

input and differential output, and input and output referenced to midsupply, unless otherwise noted. Measured using an

evaluation module (EVM) as discussed in the section.

TEST

PARAMETER

TEST CONDITIONS

MIN

TYP

MAX

UNIT

AC PERFORMANCE

Small-signal bandwidth

(2)

7

GHz

C

Large-signal bandwidth

4

GHz

C

Bandwidth for 0.1-dB flatness

700

MHz

C

Slew rate

18000

V/µs

C

Rise time

80

ps

C

Fall time

80

ps

C

Settling time to 1%

1

ns

C

Input return loss, s11

See S-Parameters section, f < 1 GHz

–20

dB

C

Output return loss, s22

See S-Parameters section, f < 1 GHz

–20

dB

C

Reverse isolation, s12

See S-Parameters section, f < 1 GHz

–65

dB

C

–96

dBc

C

–79

dBc

C

Second-order harmonic distortion

–64

dBc

C

–55

dBc

C

–102

dBc

C

–77

dBc

C

Third-order harmonic distortion

–72

dBc

C

–40

dBc

C

–90

dBc

C

–77

dBc

C

Second-order intermodulation distortion

–71

dBc

C

–56

dBc

C

–101

dBc

C

–86

dBc

C

Third-order intermodulation distortion

–73

dBc

C

–52

dBc

C

1-dB compression point

f = 200 MHz, power measured at amplifier

13

dBm

C

At device outputs, f = 200 MHz

45

dBm

C

Output third-order intercept point

At device outputs, f = 1000 MHz

33

dBm

C

Input-referred voltage noise

f > 1 MHz

1.4

nV/

√Hz

C

f = 200 MHz

9

dB

C

50-

Ω, single-

Noise figure

ended source

f = 1 GHz

9.4

dB

C

Overdrive recovery

Overdrive = ±0.5 V

300

ps

C

Output balance error

f = 1000 MHz

45

dBc

C

Output impedance

At dc

16

20

24

Ω

A

(1)

Test levels: (A) 100% tested at 25°C. Overtemperature limits by characterization and simulation. (B) Limits set by characterization and

simulation. (C) Typical value only for information.

(2)

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