MCP103T-195I/LBG Microchip Technology, MCP103T-195I/LBG Datasheet - Page 4

• Manufacturer Part Number: MCP103T-195I/LBG
• Description: Supervisory Circuits PUSH-PULL SUP Lead Free Package
• Manufacturer: Microchip Technology

Specifications of MCP103T-195I/LBG

• Product Category: Supervisory Circuits
• Rohs: yes
• Number Of Voltages Monitored: 1
• Monitored Voltage: 1.9 V
• Undervoltage Threshold: 1.872 V
• Overvoltage Threshold: 1.929 V
• Manual Reset: Not Resettable
• Watchdog: No Watchdog
• Supply Voltage - Max: 5.5 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Package / Case: SC-70-3
• Minimum Operating Temperature: - 40 C
• Supply Current (typ): 1.75 uA
• Supply Voltage - Min: 1 V

MCP102/103/121/131
FIGURE 1-1:
AC CHARACTERISTICS
TEMPERATURE CHARACTERISTICS
DS21906B-page 4
Electrical Specifications: Unless otherwise indicated, all limits are specified for: V
T
V
V
RST Rise Time After RST Active
(MCP102 and MCP103 only)
Note 1:
Electrical Specifications: Unless otherwise noted, all limits are specified for: V
T
Temperature Ranges
Specified Temperature Range
Specified Temperature Range
Maximum Junction Temperature
Storage Temperature Range
Package Thermal Resistances
Thermal Resistance, 3L-SOT23
Thermal Resistance, 3L-SC-70
Thermal Resistance, 3L-TO-92
A
A
DD
DD
= -40°C to +125°C.
= -40°C to +125°C.
Detect to RST Inactive
Detect to RST Active
These parameters are for design guidance only and are not 100% tested.
Parameters
Parameters
RST
V
DD
Timing Diagram.
1V
1V
V
TRIP
Sym
Sym
t
t
RPU
RPD
t
T
T
T
T
RT
JA
JA
JA
A
A
A
J
t
RPU
Min
Min
-40
-40
-65
80
—
—
—
—
t
—
—
RT
V
OH
131.9
Typ
336
340
Typ
120
130
—
—
—
—
5
+125
+150
+150
Max
+85
Max
180
—
—
—
—
—
DD
= 1V to 5.5V, R
DD
= 1V to 5.5V, R
Units
Units
ºC/W
ºC/W
ºC/W
ms
V
µs
µs
ºC
ºC
ºC
ºC
OL
Figure 1-1 and C
V
250 mV down to V
250 mV, per Figure 1-1,
C
For RST 10% to 90% of final value
per Figure 1-1, C
(Note 1)
MCP1XX-195
Except MCP1XX-195
t
© 2005 Microchip Technology Inc.
RPD
DD
L
PU
= 50 pF (Note 1)
ramped from V
= 100 k
PU
= 100 k
Conditions
Conditions
(MCP121 only),
L
L
(MCP121 only),
TRIP(MIN)
= 50 pF
= 50 pF
TRIP(MAX)
–
+