Datasheet

SUPPLY CURRENT
vs
SUPPLY VOLTAGE
IDD − Supply Current − mA
CC
I
2.5
2
0 4 8 12 16 20
3
3.5
24
|V
CC
±
| − Supply Voltage − V
4
T
A
= 125°C
T
A
= −55°C
T
A
= 25°C
V
O
= 0
No Load
2.8
3
3.2
3.4
3.6
3.8
IDD − Supply Current − mA
CC
I
SUPPLY CURRENT
vs
FREE-AIR TEMPERATURE
−75 −50 −25 0 25 50 75 100 125 150
T
A
− Free-Air Temperature − °C
V
O
= 0
No Load
V
CC
±
= ±15 V
V
CC
±
= ±2.5 V
2 4 6
0
250
8 10
t − Time − s
INPUT NOISE VOLTAGE
OVER A 10-SECOND PERIOD
500
750
V
CC
±
= ±15 V
f = 0.1 to 10 Hz
T
A
= 25°C
Input Noise Voltage − nV
−250
−500
−750
0
250
Vn − Equivalent Input Noise Voltage −
100
50
0
1 100 1 k
150
f − Frequency − Hz
200
10 k
EQUIVALENT INPUT NOISE VOLTAGE
vs
FREQUENCY
T
A
= 125°C
T
A
= −55°C
T
A
= 25°C
V
CC
±
= ±15 V
R
S
= 20Ω
10
nV/ Hz
TLE2141-Q1
www.ti.com SLOS525 –SEPTEMBER 2011
Figure 22. Figure 23.
Figure 24. Figure 25.
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