MCP121-450E/TO Microchip Technology, MCP121-450E/TO Datasheet - Page 10

• Manufacturer Part Number: MCP121-450E/TO
• Description: IC SUPERVISOR 4.38V LOW TO-92
• Manufacturer: Microchip Technology
• Type: Simple Reset/Power-On Resetr

Specifications of MCP121-450E/TO

• Number Of Voltages Monitored: 1
• Output: Open Drain or Open Collector
• Reset: Active Low
• Reset Timeout: 80 ms Minimum
• Voltage - Threshold: 4.38V
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Through Hole
• Package / Case: TO-92-3 (Standard Body), TO-226
• Threshold Voltage: 4.38V
• No. Of Supervisors / Monitors: 1
• Supply Voltage Range: 1V To 5.5V
• Reset Type: Active-Low
• Supply Current: 20µA
• Delay Time: 120ms
• Digital Ic Case Style: TO-92
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

MCP102/103/121/131
Note: Unless otherwise indicated, all limits are specified for: V
see Figure 4-1), T
FIGURE 2-29:
(MCP102-195).
FIGURE 2-30:
(MCP131-315).
FIGURE 2-31:
(MCP121-450).
DS21906B-page 10
0.45
0.35
0.25
0.15
0.05
45
43
41
39
37
35
33
31
29
27
25
37.5
36.5
35.5
0.4
0.3
0.2
0.1
38
37
36
35
-40
0
-40
-40
V
0V - 4.5V
V
0V - 4.0V
DD
DD
V
0V - 4.6V
V
0V - 5.5V
DD
increasing from:
DD
increasing from:
increasing from:
V
0V - 5.5V
-15
increasing from:
DD
-15
-15
increasing from:
V
0V - 2.1V
A
DD
V
0V - 5.0V
= -40°C to +125°C.
increasing from:
DD
10
increasing from:
10
10
t
Temperature (°C)
t
t
RT
RT
RT
Temperature (°C)
Temperature (°C)
V
0V - 4.8V
DD
vs. Temperature
vs. Temperature
vs. Temperature
increasing from:
35
35
35
V
0V - 3.3V
V
0V - 5.0V
DD
DD
V
0V - 5.0V
DD
increasing from:
increasing from:
60
60
60
increasing from:
V
0V - 5.5V
V
0V - 2.8V
V
0V - 4.0V
DD
DD
DD
MCP121-450
increasing from:
increasing from:
increasing from:
MCP131-315
85
MCP102-195
85
85
110
110
110
DD
FIGURE 2-32:
V
FIGURE 2-33:
Current vs. Voltage Applied to V
(MCP121-195).
TRIP
= 1V to 5.5V, R
100µ
100n
100p
10m
100f
10µ
10n
10p
1400
1200
1000
(min) - V
1m
1.00E-02
1.00E-03
1.00E-04
1.00E-05
1.00E-06
1.00E-07
1.00E-08
1.00E-09
1.00E-10
1.00E-11
1.00E-12
1.00E-13
1n
1p
1µ
800
600
400
200
0
0.001
0
MCP102-195
MCP121-450
MCP131-315
1
2
DD
PU
3
0.01
.
= 100 k (MCP121 only;
4
Transient Duration vs.
Open-Drain Leakage
Pull-Up Voltage (V)
+125°C
© 2005 Microchip Technology Inc.
V
5
+25°C
TRIP
6
(Min) - V
0.1
7
8
DD
9 10 11 12 13 14
OUT
1
Pin
- 40°C
10