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MCP7940NT-I/SN
RTC, I2C, SERIAL, 5.5V, SOIC-8
Image is for illustrative purposes only. Please refer to product description.
ManufacturerMICROCHIP
Manufacturer Part NoMCP7940NT-I/SN
Newark Part No.
Full Reel26T2752
Re-Reel57AC2515
Cut Tape57AC2515
Your Part Number
4,690 In Stock
Need more?
Delivery in 2-4 Business Days(UK stock)
Order before 8pm EST standard shipping
Packaging Options
| Packaging Type | Quantity | Unit Price: | Total |
|---|---|---|---|
| Cut Tape | 1 | $0.876 | $0.88 |
| Total Price | $0.88 | ||
Cut Tape & Re-Reel
| Quantity | Price |
|---|---|
| 1+ | $0.876 |
| 10+ | $0.845 |
| 25+ | $0.814 |
Full Reel
| Quantity | Price |
|---|---|
| 3300+ | $0.783 |
Line Note
Added to your Order Confirmation, Invoice, and Dispatch note for this order only.
Product Information
ManufacturerMICROCHIP
Manufacturer Part NoMCP7940NT-I/SN
Newark Part No.
Full Reel26T2752
Re-Reel57AC2515
Cut Tape57AC2515
Technical Datasheet
InterfacesI2C
Date FormatDay; Date; Month; Year
Time FormatHH:MM:SS
Clock IC TypeRTC
Time FormatHH:MM:SS
Supply Voltage Min1.8V
Clock IC Case StyleSOIC
Supply Voltage Max5.5V
IC Case / PackageSOIC
IC Interface TypeI2C
No. of Pins8Pins
Product Range-
Qualification-
Operating Temperature Min-40°C
Operating Temperature Max85°C
SVHCNo SVHC (04-Feb-2026)
Technical Specifications
Interfaces
I2C
Time Format
HH:MM:SS
Time Format
HH:MM:SS
Clock IC Case Style
SOIC
IC Case / Package
SOIC
No. of Pins
8Pins
Qualification
-
Operating Temperature Max
85°C
SVHC
No SVHC (04-Feb-2026)
Date Format
Day; Date; Month; Year
Clock IC Type
RTC
Supply Voltage Min
1.8V
Supply Voltage Max
5.5V
IC Interface Type
I2C
Product Range
-
Operating Temperature Min
-40°C
MSL
MSL 3 - 168 hours
Technical Docs (2)
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Legislation and Environmental
US ECCN:EAR99
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
Product traceability