Datasheet

SHORT−CIRCUIT CURRENT vs TEMPERATURE
Temperature (
_
C)
I
SC
(mA)
120
100
80
60
40
20
0
−
20
−
40
−
60
−
80
−
100
−
25 0 25 50 75 100 125
−
50
V
S
=
±
2.75V
V
S
=
±
2.75V
V
S
=
±
0.9V
V
S
=
±
2.5V
V
S
=
±
2.5V
OUTPUT VOLTAGE SWING vs OUTPUT CURRENT
Output Current (mA)
3.0
2.5
2.0
1.5
1.0
0.5
0
−
0.5
−
1.0
−
1.5
−
2.0
−
2.5
−
3.0
10 20 30 40 50 60 70 80 90
0
Output Swing (V)
V
S
=
±
0.9V
V
S
=
±
2.5V
T
A
= +25
_
C
T
A
= +125
_
C
T
A
=
+125_ C
T
A
=
−
40
_
C
T
A
=
−
40
_
C
TOTAL HARMONIC DISTORTION + NOISE
vs FREQUENCY
Frequency (Hz)
THD+Noise (%)
0.01
0.001
100 1k 10k 100k
10
0.25V
PP
4V
PP
2k
Ω
600
Ω
OUTPUT VOLTAGE NOISE SPECTRAL DENSITY
vs FREQUENCY
Frequency (Hz)
1000
100
10
10 100 1k 10k 100k
1
Output Voltage Noise (nV/
√
Hz)
0.1Hz TO 10Hz NOISE
Time (1s/div)
5
µ
V/div
SMALL−SIGNAL OVERSHOOT vs LOAD CAPACITANCE
Load Capacitance (pF)
60
50
40
30
20
10
0
1000 3000
100
Overshoot (%)
V
S
= 5V
INA159-EP
www.ti.com .......................................................................................................................................................................................... SBOS443 – NOVEMBER 2008
TYPICAL CHARACTERISTICS (continued)
At T
A
= +25 ° C, R
L
= 10 k Ω connected to V
S
/2, REF pin 1 connected to ground, and REF pin 2 connected to V
REF
= 5 V,
unless otherwise noted.
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Product Folder Link(s): INA159-EP