THS4521 datasheet(8/58 Pages) TI2

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THS4531

SLOS358C – SEPTEMBER 2011 – REVISED APRIL 2020

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(1)

Test levels (all values set by characterization and simulation): (A) 100% tested at +25°C; over temperature limits by characterization and

simulation. (B) Not tested in production; limits set by characterization and simulation. (C) Typical value only for information.

5.4

Electrical Characteristics: VS = 5 V

Test conditions at TA = +25°C, VS+ = 5 V, VS– = 0 V, VOCM = open, VOUT = 2 VPP, RF = 2 kΩ, RL = 2 kΩ differential, G = 1 V/V,

single-ended input, differential output, and input and output referenced to mid-supply, unless otherwise noted.

PARAMETER

CONDITIONS

MIN

TYP

MAX

UNITS

TEST

LEVEL(1)

AC PERFORMANCE

Small-signal bandwidth

VOUT = 100 mVPP, G = 1

MHz

VOUT = 100 mVPP, G = 2

VOUT = 100 mVPP, G = 5

VOUT = 100 mVPP, G = 10

2.7

Gain-bandwidth product

VOUT = 100 mVPP, G = 10

MHz

Large-signal bandwidth

VOUT = 2 VPP, G = 1

MHz

Bandwidth for 0.1 dB flatness

VOUT = 2 VPP, G = 1

MHz

Slew rate, rise/fall, 25% to 75%

VOUT = 2-VStep

220/390

V/µs

Rise/fall time, 10% to 90%

4.6/5.6

Settling time to 1%, rise and fall

25/20

Settling time to 0.1%, rise and fall

60/60

Settling time to 0.01%, rise and fall

150/110

Overshoot and undershoot, rise and

fall

1/1

2nd-order harmonic distortion

f = 1 kHz, VOUT = 1 VRMS

–122

dBc

f = 10 kHz

–128

f = 1 MHz

–60

3rd-order harmonic distortion

f = 1 kHz, VOUT = 1 VRMS

–130

dBc

f = 10 kHz

–137

f = 1 MHz

–71

2nd-order intermodulation distortion

f = 1 MHz, 200 kHz tone spacing,

VOUT envelope = 2 VPP

–85

dBc

3rd-order intermodulation distortion

–83

Input voltage noise

f = 1 kHz

nV/

√Hz

Voltage noise 1/f corner frequency

Input current noise

f = 100 kHz

0.25

pA/

√Hz

Current noise 1/f corner frequency

6.5

kHz

Overdrive recovery time

Overdrive = 0.5 V

Output balance error

VOUT = 100 mV, f = 1 MHz

–67

Closed-loop output impedance

f = 1 MHz (differential)

2.5

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