Microchip MCP7940M-I/SN, Real Time Clock (RTC), 64B RAM Serial-I2C, 8-Pin SOIC

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Subtotal (1 pack of 5 units)*

£2.74

(exc. VAT)

£3.29

(inc. VAT)

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In Stock
  • 25 unit(s) ready to ship
  • Plus 590 unit(s) shipping from 07 October 2025
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Units
Per unit
Per Pack*
5 - 20£0.548£2.74
25 - 95£0.534£2.67
100 +£0.518£2.59

*price indicative

Packaging Options:
RS Stock No.:
761-7627
Mfr. Part No.:
MCP7940M-I/SN
Brand:
Microchip
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Brand

Microchip

Functions

Calendar, NV SRAM

Date Format

DW:DM:M:Y

Time Format

HH:MM:SS

User RAM

64B

Bus Type

Serial-I2C

Mounting Type

Surface Mount

Package Type

SOIC

Pin Count

8

Dimensions

4.9 x 3.9 x 1.25mm

Length

4.9mm

Width

3.9mm

Height

1.25mm

Maximum Operating Supply Voltage

5.5 V

Minimum Operating Temperature

-40 °C

Maximum Operating Temperature

+85 °C

Minimum Operating Supply Voltage

1.8 V

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