Real Time Clocks

MCP7940N-I/SN

Real Time Clock Serial 64byte Clock/Calendar/Alarm/Battery Backup 8-Pin SOIC N Tube Automotive AEC-Q100

Microchip Technology

Product Technical Specifications

• EU RoHS

  Compliant

• ECCN (US)

  EAR99

• Part Status

  Active

• HTS

  COMPONENTS

• SVHC

  Yes

• Automotive

  Yes

• PPAP

  Yes

• Function

  Clock/Calendar/Alarm/Battery Backup

• User RAM (byte)

  64

• Time Format

  HH:MM:SS

• Date Format

  DW:DM:M:Y

• Bus Type

  Serial (2-Wire, I2C)

• Minimum Operating Supply Voltage (V)

  1.8

• Typical Operating Supply Voltage (V)

  2.5|3.3|5

• Maximum Operating Supply Voltage (V)

  5.5

• Minimum Operating Temperature (°C)

  -40

• Maximum Operating Temperature (°C)

  85

• Supplier Temperature Grade

  Industrial

• Packaging

  Tube

• Mounting

  Surface Mount

• Package Height

  1.25(Min)

• Package Width

  3.9

• Package Length

  4.9

• PCB changed

  8

• Standard Package Name

  SO

• Supplier Package

  SOIC N

• Pin Count

  8

• Lead Shape

  Gull-wing