Datasheet

0
1
2
3
4
5
5.5 V
5 V
2.7 V
-40 -15 10 35 60 85
T - Free-Air Temperature - °C
A
Offset Error - LSB
Terminal Resistance - W
0
10
20
30
40
50
60
70
80
90
100
110
120
130
0 0.3 0.6 0.9 1.2 1.5 1.8 2.1 2.4 2.7
V - Input Voltage - V
I
-40°C, WA
25°C, WA
85°C, WA
-40°C, LA
25°C, LA
85°C, LA
-40°C, WB
25°C, WB
85°C, WB
-40°C, LB
25°C, LB
85°C, LB
V = 2.7 V
DD
-0.4
-0.2
0
0.2
0.4
0 32 64 96 128 160 192 224
Digital Code
5.5 V
5 V
2.7 V
RDNL - LSB
0
100
200
300
400
500
600
16 80 144 208
Digital Code
5.5 V
5 V
2.7 V
TC - (ppm/C)
TPL0202
SLIS135C –DECEMBER 2010–REVISED JUNE 2012 www.ti.com
TYPICAL PERFORMANCE CURVES (continued)
RHEOSTAT MODE RINL RHEOSTAT MODE TC
vs vs
SUPPLY VOLTAGE (25°C) DIGITAL CODE
RHEOSTAT MODE OFFSET ERROR
vs
TEMPERATURE WIPER AND TERMINAL RESISTANCE (V
DD
= 2.7V)
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