Datasheet

MCP102/103/121/131
DS21906C-page 10  2004-2013 Microchip Technology Inc.
Note: Unless otherwise indicated, all limits are specified for: V
DD
= 1V to 5.5V, R
PU
= 100 k (MCP121 only;
see Figure 4-1), T
A
= -40°C to +125°C.
FIGURE 2-29: t
RT
vs. Temperature
(MCP102-195).
FIGURE 2-30: t
RT
vs. Temperature
(MCP131-315).
FIGURE 2-31: t
RT
vs. Temperature
(MCP121-450).
FIGURE 2-32: Transient Duration vs.
V
TRIP
(min) - V
DD
.
FIGURE 2-33: Open-Drain Leakage
Current vs. Voltage Applied to V
OUT
Pin
(MCP121-195).
0
0.05
0.1
0.15
0.2
0.25
0.3
0.35
0.4
0.45
-40 -15 10 35 60 85 110
Temperature (°C)
t
RT
(µs)
V
DD
increasing from:
0V - 2.1V
V
DD
increasing from:
0V - 5.5V
V
DD
increasing from:
0V - 2.8V
V
DD
increasing from:
0V - 4.0V
MCP102-195
V
DD
increasing from:
0V - 5.0V
25
27
29
31
33
35
37
39
41
43
45
-40 -15 10 35 60 85 110
Temperature (°C)
t
RT
(µs)
V
DD
increasing from:
0V - 5.0V
V
DD
increasing from:
0V - 4.0V
V
DD
increasing from:
0V - 5.5V
V
DD
increasing from:
0V - 3.3V
V
DD
increasing from:
0V - 4.5V
MCP131-315
35
35.5
36
36.5
37
37.5
38
-40 -15 10 35 60 85 110
Temperature (°C)
t
RT
(µs)
V
DD
increasing from:
0V - 5.0V
V
DD
increasing from:
0V - 5.5V
V
DD
increasing from:
0V - 4.6V
V
DD
increasing from:
0V - 4.8V
MCP121-450
0
200
400
600
800
1000
1200
1400
0.001 0.01 0.1 1 10
V
TRIP
(Min) - V
DD
Transient Duration (µS)
MCP121-450
MCP102-195
MCP131-315
1.00E-13
1.00E-12
1.00E-11
1.00E-10
1.00E-09
1.00E-08
1.00E-07
1.00E-06
1.00E-05
1.00E-04
1.00E-03
1.00E-02
01234567891011121314
Pull-Up Voltage (V)
Open-Drain Leakage (A)
+125°C
+25°C
- 40°C
10m
100µ
1m
10µ
1µ
10n
100n
1n
100p
1p
10p
100f