Available Replacements

Alternative Packaging

MCP7940N-E/SN

Microchip Technology

In Stock: 600

Minimum Order: 100

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Image is representational - see mfr. specs

MCP7940NT-E/SN

Microchip Technology

Battery-Backed I2C Real-Time Clock/Calendar - 64-byte SRAM - 1.8 to 5.5VDC - 12/24 hour - I2C - -40°C to +125°C - 8-lead SOIC ...

Datasheet Accessories Notify Me

RoHS Compliant

REEL Packaging

Certificate of Compliance Guarantee

Description +

Battery-Backed I2C Real-Time Clock/Calendar - 64-byte SRAM - 1.8 to 5.5VDC - 12/24 hour - I2C - -40°C to +125°C - 8-lead SOIC - Tape&Reel

Search Keywords: MCP7940NTESN

SPECS +

Product Attribute

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Supplier:

Microchip Technology
Part No:

MCP7940NT-E/SN
Unit of Measure:

Per Each
RoHS:

Yes
HTS:

8542390090
COO:

TH
ECCN:

EAR99
Reel Pack:

3300

Tools/3D Models +

EE ToolBox

Product Guides +

Datasheet

This product is discontinued, but still in stock.
This product is NOT RoHS Compliant. See alternative
Different product options available. See alternative
Different packaging options available. See alternative
Possible Replacement options available. See alternative
Item discontinued
End of Life: Final orders must be placed by
Item discontinued

In Stock: 1,100

Ships today, if you order in

Manufacturer Stock:

13 can ship 5/25/26

Minimum Order Quantity:

250

Factory Lead-Time:

18 Weeks can ship 9/14/26

Price (USD)

Qty

Unit Price

250

$0.829

500

$0.821

1,000

$0.813

3,300

$0.793

6,600

$0.791

9,900

$0.789

13,200

$0.787

16,500 +

$0.785

Reel Package

MCP7940NT-E/SN

Microchip Technology

Price (USD)

Standard Packaging

Reel Packaging

MCP7940NT-E/SN

Microchip Technology

Price (USD)

Standard Packaging

Reel Packaging

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