Datasheet

V+
(V+) 0.5-
(V+) 1.0-
(V+) 1.5-
(V+) 2.0-
(V+) 2.5-
(V+) 3.0-
OutputVoltageSwing(V)
GND+3.0
GND+2.5
GND+2.0
GND+1.5
GND+1.0
GND+0.5
GND
0 5 10 15 20
OutputCurrent(mA)
25 30 35 40
V =2.7V
S
to26V
V =2.7Vto26V
S
V =5Vto26V
S
V =2.7V
S
T = 40 C- °
A
T =+25 C°
A
T =+105 C°
A
Frequency(Hz)
|CMRR|(dB)
160
140
120
100
80
60
40
20
0
1 10 1M100 1k 10k 100k
V =+5V
V =1VSine
V =Shorted
V =2.5V
S
CM
DIF
REF
Frequency(Hz)
|PSRR|(dB)
160
140
120
100
80
60
40
20
0
1 10 100k
V =+5V+250mVSineDisturbance
S
V =0V
CM
V =Shorted
DIF
V =2.5V
REF
100 1k 10k
Frequency (Hz)
Gain (dB)
70
60
50
40
30
20
10
0
10-
10 100 10M1k 10k 100k 1M
V = 0V
V = 15mV Sine
CM
DIF PP
G = 50
G = 200
G = 100
Temperature( C)°
OffsetVoltage( V)m
20
15
10
5
0
5
10
15
20
-
-
-
-
-50 -25 1250 25 50 75 100
Temperature( C)°
CMRR( V/V)m
1.0
0.8
0.6
0.4
0.2
0
0.2
0.4
0.6
0.8
1.0
-
-
-
-
-
-50 -25 1250 25 50 75 100
INA199A1, INA199B1
INA199A2, INA199B2
INA199A3, INA199B3
www.ti.com SBOS469D –MAY 2009–REVISED NOVEMBER 2012
TYPICAL CHARACTERISTICS
Performance measured with the INA199A3 at T
A
= +25°C, V
S
= +5V, V
IN+
= 12V, and V
REF
= V
S
/2, unless otherwise noted.
OFFSET VOLTAGE COMMON-MODE REJECTION RATIO
vs TEMPERATURE vs TEMPERATURE
Figure 1. Figure 2.
GAIN POWER-SUPPLY REJECTION RATIO
vs FREQUENCY vs FREQUENCY
Figure 3. Figure 4.
COMMON-MODE REJECTION RATIO OUTPUT VOLTAGE SWING
vs FREQUENCY vs OUTPUT CURRENT
Figure 5. Figure 6.
Copyright © 2009–2012, Texas Instruments Incorporated Submit Documentation Feedback 5
Product Folder Links: INA199A1 INA199B1 INA199A2 INA199B2 INA199A3 INA199B3