MCP1316MT-29LE/OT Microchip Technology, MCP1316MT-29LE/OT Datasheet - Page 9

• Manufacturer Part Number: MCP1316MT-29LE/OT
• Description: IC,VOLT DETECTOR,FIXED,+2.9V,TSOP,5PIN,PLASTIC
• Manufacturer: Microchip Technology
• Type: Simple Reset/Power-On Resetr

Specifications of MCP1316MT-29LE/OT

• Rohs Compliant: YES
• Number Of Voltages Monitored: 1
• Output: Open Drain or Open Collector
• Reset: Active Low
• Reset Timeout: 140 ms Minimum
• Voltage - Threshold: 2.9V
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: SOT-23-5, SC-74A, SOT-25
• Monitored Voltage: 2 V to 4.7 V
• Output Type: Active Low, Open Drain
• Manual Reset: Resettable
• Watchdog: Watchdog
• Battery Backup Switching: No Backup
• Supply Voltage (max): 5.5 V
• Supply Voltage (min): 1 V
• Supply Current (typ): 10 uA
• Maximum Power Dissipation: 240 mW
• Maximum Operating Temperature: + 125 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C
• Power Fail Detection: No
• Undervoltage Threshold: 2.857 V
• Overvoltage Threshold: 2.944 V
• Power-up Reset Delay (typ): 2240 ms
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

FIGURE 1-2:
TABLE 1-2:
FIGURE 1-3:
TABLE 1-3:
© 2007 Microchip Technology Inc.
Electrical Specifications: Unless otherwise indicated, all limits are specified for V
(only MCP1320, MCP1321, and MCP1322), T
MR Pulse Width
MR Active to RST/RST Active
MR Input Noise filter
Note 1:
Electrical Specifications: Unless otherwise indicated, all limits are specified for V
(only MCP1320, MCP1321, and MCP1322), T
WDI Pulse Width
Watchdog Time Out Period
Note 1:
WDI (Note 1)
Note 1: The WDI pin was a weak pull-up resistor which is disabled after the 1st falling edge on the WDI pin.
RST
RST
MR
RST
RST
These parameters are for design guidance only and are not 100% tested.
Custom ordered WatchDog Timer time out; minimum order volume requirement.
Parameters
Parameters
MR AND RESET PIN TIMINGS
WDI AND RESET PIN TIMINGS
MR and Reset Pin Waveforms.
WDI and Reset Pin Waveforms.
t
NF
t
WP
Sym
Sym
t
t
t
t
MRD
t
WD
MR
WP
NF
t
t
WD
MRD
A
A
t
MR
= -40°C to +125°C.
= -40°C to +125°C.
1.12
17.9
Min
Min
4.3
50
71
—
—
1
25.6
Typ
Typ
235
150
102
6.3
1.6
—
—
t
RST
t
WD
Max
Max
38.4
153
9.3
2.4
—
—
—
—
Units
Units
t
RST
sec
sec
ms
ms
µs
ns
ns
ns
DD
DD
MCP131X/2X
= 1V to 5.5V, R
= 1V to 5.5V, R
V
V
Note 1
Note 1
Standard Time Out
Note 1
DD
DD
= 5.0V
= 5.0V
Conditions
Conditions
DS21985B-page 9
PU
PU
= 100 kΩ
= 100 kΩ