DGN−8

D−8

DGK−8

1

2

3

4

8

7

6

5

PD

THS4130

D, DGN, OR DGK PACKAGE

(TOP VIEW)

1

2

3

4

8

7

6

5

NC

THS4131

D, DGN, OR DGK PACKAGE

(TOP VIEW)

SHUTDOWN

NUMBER OF

CHANNELS

DEVICE

THS4130

THS4131

1

1

X

−

HIGH-SPEED DIFFERENTIAL I/O FAMILY

V

DD

DIGITAL

OUTPUT

V

IN

−

+

−

+

DV

DD

V

OCM

AV

SS

AV

DD

A

IN

A

IN

V

ref

5V

−5V

Typical A/D ApplicationCircuit

−100

−90

−80

−70

−60

−50

−40

−30

−20

100k

1M

10M

f − Frequency − Hz

TOTAL HARMONICDISTORTIONvsFREQUENCY

PP

=2V

±

±

THS4130

THS4131

www.ti.com

SLOS318H

– MAY 2000 – REVISED MAY 2011

HIGH-SPEED, LOW-NOISE, FULLY-DIFFERENTIAL I/O AMPLIFIERS

Check for Samples: THS4130, THS4131

1

FEATURES

DESCRIPTION

The THS413x is one in a family of fully-differential

23

•

High Performance

input/differential

output

devices

fabricated

using

Texas

Instruments'

state-of-the-art

BiComI

– 51 V/µs Slew Rate

complementary bipolar process.

– –100 dB Third Harmonic Distortion at

The THS413x is made of a true fully-differential signal

250 kHz

path from input to output. This design leads to an

•

Low Noise

excellent

common-mode

noise

rejection

and

– 1.3 nV/√Hz Input-Referred Noise

improved total harmonic distortion.

•

Differential-Input/Differential-Output

– Balanced Outputs Reject Common-Mode

Noise

– Reduced Second-Harmonic Distortion Due

to Differential Output

•

Wide Power-Supply Range

Supply

•

APPLICATIONS

•

Single-Ended To Differential Conversion

•

Differential ADC Driver

•

Differential Antialiasing

•

Differential Transmitter And Receiver

•

Output Level Shifter

RELATED DEVICES

DEVICE

DESCRIPTION

THS412x

100 MHz, 43 V/

µs, 3.7 nV/√Hz

THS414x

160 MHz, 450 V/

µs, 6.5 nV/√Hz

THS415x

180 MHz, 850 V/

µs, 9 nV/√Hz

1

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.

2

PowerPAD is a trademark of Texas Instruments.

3

All other trademarks are the property of their respective owners.

PRODUCTION DATA information is current as of publication date.

Copyright

© 2000–2011, Texas Instruments Incorporated

Products conform to specifications per the terms of the Texas

Instruments standard warranty. Production processing does not

necessarily include testing of all parameters.