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MCP7940N-E/MS
Real Time Clock/Calendar, I2C, 1.8 V to 5.5 V, HH:MM:SS, YY-MM-DD-dd, MSOP-8, -40 °C to 125 °C
Image is for illustrative purposes only. Please refer to product description.
ManufacturerMICROCHIP
Manufacturer Part NoMCP7940N-E/MSCopy
Manufacturer Standard Lead Time5 weeks
Newark Part No.64W6026
Your Part Number
Available to Order
Manufacturer Standard Lead Time: 5 week(s)
| Quantity | Price |
|---|---|
| 250+ | $0.850 |
Price for:Each
Minimum: 250
Multiple: 250
$212.50
Line Note
Added to your Order Confirmation, Invoice, and Dispatch note for this order only.
Product Information
ManufacturerMICROCHIP
Manufacturer Part NoMCP7940N-E/MSCopy
Manufacturer Standard Lead Time5 weeks
Newark Part No.64W6026
Technical Datasheet
Interfaces2 Wire, I2C, Serial
Date FormatYY-MM-DD-dd
Clock IC TypeRTCC
Time FormatHH:MM:SS
Supply Voltage Min1.8V
Clock IC Case StyleMSOP
Supply Voltage Max5.5V
IC Case / PackageMSOP
No. of Pins8Pins
IC Interface Type2 Wire, I2C, Serial
Product Range-
QualificationAEC-Q100
Operating Temperature Min-40°C
Operating Temperature Max125°C
Automotive Qualification StandardAEC-Q100
SVHCNo SVHC (04-Feb-2026)
Technical Specifications
Interfaces
2 Wire, I2C, Serial
Clock IC Type
RTCC
Supply Voltage Min
1.8V
Supply Voltage Max
5.5V
No. of Pins
8Pins
Product Range
-
Operating Temperature Min
-40°C
Automotive Qualification Standard
AEC-Q100
Date Format
YY-MM-DD-dd
Time Format
HH:MM:SS
Clock IC Case Style
MSOP
IC Case / Package
MSOP
IC Interface Type
2 Wire, I2C, Serial
Qualification
AEC-Q100
Operating Temperature Max
125°C
SVHC
No SVHC (04-Feb-2026)
Technical Docs (2)
Legislation and Environmental
US ECCN:Unknown
EU ECCN:Unknown
RoHS Compliant:Yes
RoHS
RoHS Phthalates Compliant:Yes
RoHS
SVHC:No SVHC (04-Feb-2026)
Download Product Compliance Certificate
Product Compliance Certificate