Datasheet

MCP40D17/18/19
DS22152B-page 26 © 2009 Microchip Technology Inc.
Note: Unless otherwise indicated, T
A
= +25°C, V
DD
= 5V, V
SS
= 0V.
FIGURE 2-75: V
IH
(SCL, SDA) vs. V
DD
and
Temperature.
FIGURE 2-76: V
IL
(SCL, SDA) vs. V
DD
and
Temperature.
FIGURE 2-77: V
OL
(SDA) vs. V
DD
and
Temperature.
FIGURE 2-78: POR/BOR Trip point vs. V
DD
and Temperature.
0
0.5
1
1.5
2
2.5
3
3.5
4
-40 0 40 80 120
Temperature (°C)
V
IH
(V)
5.5V
2.7V
1.8V
0
0.5
1
1.5
2
-40 0 40 80 120
Temperature (°C)
V
IL
(V)
5.5V
2.7V
1.8V
0
0.05
0.1
0.15
0.2
0.25
0.3
-40 0 40 80 120
Temperature (°C)
V
OL
(mV)
5.5V (@ 3mA)
2.7V (@ 3mA)
1.8V (@ 1mA)
0
0.2
0.4
0.6
0.8
1
1.2
-40 0 40 80 120
Temperature (°C)
V
DD
(V)
5.5
V
2.7V