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MCP7940N-I/MS
Alarm RTC IC, Date Time Format (Day/Date/Month/Year hh:mm:ss), I2C, 1.8 V to 5.5 V supply, MSOP-8
Image is for illustrative purposes only. Please refer to product description.
| Manufacturer | MICROCHIP |
|---|---|
| Manufacturer Part No | MCP7940N-I/MSCopy |
| Manufacturer Standard Lead Time | 27 weeks |
| Order Code | 2774923 |
| Your Part Number | |
| Technical Datasheet |
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| Quantity | Price (Incl GST) |
|---|---|
| 1+ | $1.310 ($1.441) |
| 25+ | $1.210 ($1.331) |
| 100+ | $1.200 ($1.320) |
Price for:Each
Minimum: 1
Multiple: 1
$1.31 ($1.44 inc GST)
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Added to your Order Confirmation, Invoice, and Dispatch note for this order only.
Product Information
| Manufacturer | MICROCHIP |
|---|---|
| Manufacturer Part No | MCP7940N-I/MSCopy |
| Manufacturer Standard Lead Time | 27 weeks |
| Order Code | 2774923 |
| Technical Datasheet | |
| Interfaces | I2C |
| Clock Format | HH:MM:SS |
| Date Format | Day; Date; Month; Year |
| Time Format | HH:MM:SS |
| Clock IC Type | Alarm RTC |
| Supply Voltage Min | 1.8V |
| Clock IC Case Style | MSOP |
| Supply Voltage Max | 5.5V |
| IC Case / Package | MSOP |
| No. of Pins | 8Pins |
| IC Interface Type | I2C |
| Product Range | - |
| Qualification | - |
| Operating Temperature Min | -40°C |
| Operating Temperature Max | 85°C |
| MSL | - |
| SVHC | No SVHC (04-Feb-2026) |
Technical Specifications
| Interfaces | I2C |
|---|---|
| Date Format | Day; Date; Month; Year |
| Clock IC Type | Alarm RTC |
| Clock IC Case Style | MSOP |
| IC Case / Package | MSOP |
| IC Interface Type | I2C |
| Qualification | - |
| Operating Temperature Max | 85°C |
| SVHC | No SVHC (04-Feb-2026) |
| Clock Format | HH:MM:SS |
|---|---|
| Time Format | HH:MM:SS |
| Supply Voltage Min | 1.8V |
| Supply Voltage Max | 5.5V |
| No. of Pins | 8Pins |
| Product Range | - |
| Operating Temperature Min | -40°C |
| MSL | - |
Technical Docs (2)
Legislation and Environmental
| Country of Origin: Country in which last significant manufacturing process was carried outCountry of Origin: | Thailand Country in which last significant manufacturing process was carried out |
|---|---|
| Tariff No: | 85423990 |
| US ECCN: | EAR99 |
| EU ECCN: | NLR |
| RoHS Compliant: | Yes RoHS |
| RoHS Phthalates Compliant: | Yes RoHS |
| SVHC: | No SVHC (04-Feb-2026) |
| Download Product Compliance Certificate | Product Compliance Certificate |
| Weight (kg): | .000205 |