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5
XTR112, XTR114
TYPICAL PERFORMANCE CURVES
At TA = +25°C, and V+ = 24V, unless otherwise noted.
20mA
STEP RESPONSE
25
s/div
4
m
A/div
RG = 125
RG = 2k
4mA
10
100
1k
10k
100k
Frequency (Hz)
1M
110
100
90
80
70
60
50
40
30
20
Common-Mode
Rejection
Ratio
(dB)
COMMON-MODE REJECTION RATIO vs FREQUENCY
R
G = 2k
R
G = 125
100
1k
10k
100k
Frequency (Hz)
TRANSCONDUCTANCE vs FREQUENCY
1M
50
40
30
20
10
0
Transconductance
(20
Log
mA/V)
R
G = 125
R
G = 500
R
G = 2k
–75
–50
–25
0
25
50
75
100
Temperature (
°C)
OVER-SCALE CURRENT vs TEMPERATURE
125
29
28
27
26
25
24
23
Over-Scale
Current
(mA)
V+ = 7.5V
V+ = 36V
V+ = 24V
With External Transistor
–75
–50
–25
0
25
50
75
100
Temperature (
°C)
UNDER-SCALE CURRENT vs TEMPERATURE
125
1.45
1.4
1.35
1.3
1.25
1.2
1.15
1.1
1.05
1
0.95
Under-Scale
Current
(mA)
XTR114
XTR112
10
100
1k
10k
100k
Frequency (Hz)
POWER-SUPPLY REJECTION RATIO vs FREQUENCY
1M
140
120
100
80
60
40
20
0
Power
Supply
Rejection
Ratio
(dB)
R
G = 2k
R
G = 125