MCP4011/2/3/4
Note: Unless otherwise indicated, TA = +25°C, VDD = 5V, VSS = 0V.
49800
49600
49400
49200
49000
48800
48600
48400
48200
48000
-40
VDD = 5.5V
VDD = 2.7V
-20 0 20 40 60 80 100 120
Ambient Temperature (°C)
FIGURE 2-48:
50 kΩ – Nominal Resistance
(Ω) vs. Ambient Temperature and VDD.
60000
50000
40000
30000
20000
10000
0
0
-40C
25C
85C
125C
8 16 24 32 40 48 56 64
Wiper Setting (decimal)
FIGURE 2-49:
50 kΩ – RWB (Ω) vs. Wiper
Setting and Ambient Temperature.
DS21978C-page 22
© 2006 Microchip Technology Inc.