D−8
DGN−8
DGK−8
SLOS318H
–
MAY 2000
–
REVISED MAY 2011
HIGH-SPEED, LOW-NOISE, FULLY-DIFFERENTIAL I/O AMPLIFIERS
Check for Samples:
1
FEATURES
•
High Performance
–
150 MHz,
–3
dB Bandwidth (V
CC
=
±15
V)
–
51 V/µs Slew Rate
– –100
dB Third Harmonic Distortion at
250 kHz
Low Noise
–
1.3 nV/√Hz Input-Referred Noise
Differential-Input/Differential-Output
–
Balanced Outputs Reject Common-Mode
Noise
–
Reduced Second-Harmonic Distortion Due
to Differential Output
Wide Power-Supply Range
–
V
CC
= 5 V Single Supply to
±15
V Dual
Supply
I
CC(SD)
= 860
µA
in Shutdown Mode (THS4130)
DESCRIPTION
The THS413x is one in a family of fully-differential
input/differential output devices fabricated using
Texas
Instruments'
state-of-the-art
BiComI
complementary bipolar process.
The THS413x is made of a true fully-differential signal
path from input to output. This design leads to an
excellent common-mode noise rejection and
improved total harmonic distortion.
THS4130
D, DGN, OR DGK PACKAGE
(TOP VIEW)
THS4131
D, DGN, OR DGK PACKAGE
(TOP VIEW)
23
•
•
•
V
IN−
V
OCM
V
CC+
V
OUT+
1
2
3
4
8
7
6
5
V
IN+
PD
V
CC−
V
OUT−
V
IN−
V
OCM
V
CC+
V
OUT+
1
2
3
4
8
7
6
5
V
IN+
NC
V
CC−
V
OUT−
•
HIGH-SPEED DIFFERENTIAL I/O FAMILY
DEVICE
THS4130
THS4131
NUMBER OF
CHANNELS
1
1
SHUTDOWN
X
−
APPLICATIONS
•
•
•
•
•
Single-Ended To Differential Conversion
Differential ADC Driver
Differential Antialiasing
Differential Transmitter And Receiver
Output Level Shifter
RELATED DEVICES
DEVICE
THS412x
THS414x
THS415x
Typical A/D Application Circuit
5V
V
IN
AV
DD
AV
SS
DV
DD
V
ref
DIGITAL
OUTPUT
DESCRIPTION
100 MHz, 43 V/µs, 3.7 nV/√Hz
160 MHz, 450 V/µs, 6.5 nV/√Hz
180 MHz, 850 V/µs, 9 nV/√Hz
TOTAL HARMONIC DISTORTION vs FREQUENCY
V
DD
THD − Total Harmonic Distortion − dB
−20
−30
−40
−50
−60
−70
−80
−90
V
OUT
= 2 V
PP
V
OCM
+
−
−
+
A
IN
A
IN
V
CC
= 5 V to ± 5 V
−5 V
V
CC
= ± 15 V
1M
f − Frequency − Hz
10 M
−100
100 k
1
2
3
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.
PowerPAD is a trademark of Texas Instruments.
All other trademarks are the property of their respective owners.
Copyright
©
2000–2011, Texas Instruments Incorporated
PRODUCTION DATA information is current as of publication date.
Products conform to specifications per the terms of the Texas
Instruments standard warranty. Production processing does not
necessarily include testing of all parameters.
TI [ TEXAS INSTRUMENTS ]
