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MCP7940MT-I/SN Tech Specifications

Microchip  MCP7940MT-I/SN technical specifications, attributes, parameters and parts with similar specifications to Silicon Labs SI1084-A-GM.

Factory Lead Time 7 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 8-SOIC (0.154, 3.90mm Width)
Number of Pins 8Pins
Usage Level Industrial grade
Operating Temperature -40°C~85°C
Packaging Tape & Reel (TR)
Published 2007
JESD-609 Code e3
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 8Terminations
ECCN Code EAR99
Type Clock/Calendar
Terminal Finish Matte Tin (Sn) - annealed
Voltage - Supply 1.8V~5.5V
Terminal Position DUAL
Peak Reflow Temperature (Cel) 260
Supply Voltage 2.5V
Terminal Pitch 1.27mm
Time@Peak Reflow Temperature-Max (s) 40
Base Part Number MCP7940M
Power Supplies 2/5V
Interface I2C, 2-Wire Serial
Memory Size 64B
Logic Function Clock
Number of Timers 1Timer
Time Format HH:MM:SS (12/24 hr)
Date Format YY-MM-DD-dd
Current - Timekeeping (Max) 1μA @ 5.5V
Time-Min SECONDS
Interrupt Capability Y
Volatile NO
Information Access Method I2C
Features Alarm, Leap Year, Square Wave Output, SRAM
Length 4.9mm
Height Seated (Max) 1.75mm
Width 3.9mm
Radiation Hardening No
RoHS Status ROHS3 Compliant
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MCP7940MT-I/SN Documents

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