Microchip MCP7940N-I/P, Real Time Clock (RTC), 64B RAM Serial-I2C, 8-Pin PDIP

  • RS Stock No. 810-3933
  • Mfr. Part No. MCP7940N-I/P
  • Manufacturer Microchip
Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
Product Details

MCP7940N I²C Real-Time Clock/Calendars

Real Time Clock Peripherals - Microchip

Specifications
Attribute Value
Functions Calendar
Date Format DW:DM:M:Y
Time Format HH:MM:SS
User RAM 64B
Bus Type Serial-I2C
Mounting Type Through Hole
Package Type PDIP
Pin Count 8
Dimensions 10.16 x 7.11 x 4.95mm
Length 10.16mm
Width 7.11mm
Height 4.95mm
Maximum Operating Supply Voltage 5.5 V
Minimum Operating Supply Voltage 1.8 V
Minimum Operating Temperature -40 °C
Maximum Operating Temperature +85 °C
150 In stock for delivery within 5 working day(s) (Global Stock)
Price (ex. GST) Each (In a Pack of 10)
$ 1.26
(exc. GST)
$ 1.39
(inc. GST)
units
Per unit
Per Pack*
10 - 20
$1.26
$12.60
30 - 40
$1.25
$12.50
50 - 90
$1.235
$12.35
100 +
$1.226
$12.26
*price indicative
Packaging Options:
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