MCP121-450E/TO Microchip Technology, MCP121-450E/TO Datasheet - Page 15

• 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

5.0
5.1
© 2005 Microchip Technology Inc.
PACKAGING INFORMATION
Package Marking Information
3-Pin SOT-23
XXNN
Legend: XX...X
Note:
3-Lead TO-92
In the event the full Microchip part number cannot be marked on one line, it will
be carried over to the next line, thus limiting the number of available
characters for customer-specific information.
XXXXXX
XXXXXX
XXXXXX
YWWNNN
Y
WW
NNN
*
e
3
Customer-specific information
Year code (last digit of calendar year)
Week code (week of January 1 is week ‘01’)
Alphanumeric traceability code
Pb-free JEDEC designator for Matte Tin (Sn)
This package is Pb-free. The Pb-free JEDEC designator (
can be found on the outer packaging for this package.
MCP1xxT-195I/TT
MCP1xxT-240ETT
MCP1xxT-270E/TT
MCP1xxT-300E/TT
MCP1xxT-315E/TT
MCP1xxT-450E/TT
MCP1xxT-475E/TT
Part Number
MCP102/103/121/131
MCP102 MCP103 MCP121 MCP131
JGNN
JMNN
JHNN
JKNN
JPNN
JJNN
JLNN
Example:
Example:
TMNN
TGNN
THNN
TKNN
TPNN
TJNN
TLNN
195I
TO^^
547256
MCP102
MCP1xx =
e
3
e
3
LMNN
LGNN
LHNN
LKNN
LPNN
LLNN
LJNN
)
DS21906B-page 15
KMNN
KGNN
KHNN
KKNN
KLNN
KPNN
KJNN