ALTERNATIVE PRODUCTS
Alternative Packaging
MCP7940NT-E/MS
MCP7940NT-E/MS

In Stock: 500

Minimum Order: 250

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MCP7940N-E/MS by microchip technology
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Microchip Technology Authorized Distributor

MCP7940N-E/MS

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 MSOP ...

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RoHS Compliant
TUBE Packaging
Accessories
Certificate of Compliance

DESCRIPTION

The MCP7940N-E/MS is a versatile and reliable battery-backed Real Time Clock/Calendar (RTCC) integrated circuit from MICROCHIP TECH. It features a 64-byte SRAM, making it suitable for various applications that require accurate timekeeping and calendar functions. With a wide voltage range of 1.8 to 5.5V DC, this RTCC can seamlessly operate in diverse power supply environments. The MCP7940N-E/MS supports both 12/24-hour time formats and interfaces through the popular I2C communication protocol, providing a convenient and straightforward connection to microcontroller systems. Designed to withstand harsh operating conditions, this RTCC operates flawlessly in a temperature range of -40°C to +125°C. It comes in an 8-lead MSOP package, ensuring ease of integration into any project or circuit design. Trust MCP7940N-E/MS to provide reliable and accurate timekeeping for your applications.

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SPECIFICATIONS

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Attribute Value
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Products found: 0
Supplier:
Microchip Technology
Part No:
MCP7940N-E/MS
Unit of Measure:
Per Each
RoHS:
Yes
HTS:
8542390090
COO:
TH
ECCN:
EAR99
Supplier's Standard Package: The item count, length, weight, or volume contained in the supplier’s original packaging for efficient storage, handling, and distribution.
100
Package Type:
TUBE
  Different packaging options available.  See Alternatives

IN STOCK: 200

Can Ship immediately

Manufacturer Stock: 2,270   can ship 11/16/26

Minimum Order Quantity: 100

Multiple: 100

Factory Lead-Time 10 Weeks can ship 1/8/27  

Price (USD)

Qty
Unit Price
100
$0.873
300
$0.865
500
$0.862
1,000
$0.858
2,500
$0.854
5,000
$0.852
7,500
$0.850
10,000 +
$0.848
Supplier's Standard Package
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