Datasheet

MCP454X/456X/464X/466X
DS22107B-page 24  2008-2013 Microchip Technology Inc.
Note: Unless otherwise indicated, T
A
= +25°C, V
DD
= 5V, V
SS
= 0V.
FIGURE 2-21: 10 k  – Nominal Resistance
(
 ) vs. Ambient Temperature and V
DD
.
FIGURE 2-22: 10 k
 – R
WB
(  ) vs. Wiper
Setting and Ambient Temperature.
9850
9900
9950
10000
10050
10100
10150
10200
10250
10300
-40 0 40 80 120
Ambient Temperature (°C)
Nominal Resistance (R
AB
)
(Ohms)
2.7V
5.5V
1.8V
0
2000
4000
6000
8000
10000
12000
0 32 64 96 128 160 192 224 256
Wiper Setting (decimal)
R
WB
(Ohms)
-40°C
25°C
85°C
125°C