| Mfr. #: | MCP7940NT-E/SN |
|---|---|
| 製造商: | Microchip Technology |
| 描述: | Real Time Clock I2C GP RTCC 64B SRAM EXT |
| 生命週期: | 製造商新產品 |
| 數據表: | MCP7940NT-E/SN 數據表 |
Product belongs to the MCP7940N series. This product is categorized as Real Time Clocks Type: Clock/Calendar Tape & Reel (TR) is the packaging method for this product Weight of 0.019048 oz SMD/SMT Mounting-Style SOIC-8 Operational temperature range: -40°C ~ 125°C Surface Mount mounting type Product function is Alarm Calendar Clock. Interface: I2C, 2-Wire Serial Voltage Supply Range: 1.8 V ~ 5.5 V Supplier device package: 8-SOIC This product comes with a 64B memory size. This product uses a HH:MM:SS (12/24 hr) time format. The product uses a YY-MM-DD-dd date format. Voltage supply range from 1.3 V ~ 5.5 V The Current-Timekeeping-Max for this product is 1.2μA @ 3.3V. Maximum operating temperature of + 125 C Minimum operating temperature: - 40 C This product does not have Backup Switching capability. Maximum supply voltage of 5.5 V Minimum supply voltage is 1.8 V This product uses an 2-Wire I2C interface for RTC bus communication. This product features an 64 B of 256 kB for reliable real-time clock functionality.
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
MCP7940NT-E/SN Specifications
A: Is the cutoff frequency of the product Series?
Q: Yes, the product's Series is indeed MCP7940N
A: Is the cutoff frequency of the product Product?
Q: Yes, the product's Product is indeed Real Time Clocks
A: What is the Type of the product?
Q: The Type of the product is Clock/Calendar.
A: At what frequency does the Packaging?
Q: The product Packaging is Tape & Reel (TR).
A: Is the cutoff frequency of the product Unit-Weight?
Q: Yes, the product's Unit-Weight is indeed 0.019048 oz
A: At what frequency does the Mounting-Style?
Q: The product Mounting-Style is SMD/SMT.
A: What is the Package-Case of the product?
Q: The Package-Case of the product is SOIC-8.
A: At what frequency does the Operating-Temperature?
Q: The product Operating-Temperature is -40°C ~ 125°C.
A: At what frequency does the Mounting-Type?
Q: The product Mounting-Type is Surface Mount.
A: Is the cutoff frequency of the product Function?
Q: Yes, the product's Function is indeed Alarm Calendar Clock
A: Is the cutoff frequency of the product Interface?
Q: Yes, the product's Interface is indeed I2C, 2-Wire Serial
A: Is the cutoff frequency of the product Voltage-Supply?
Q: Yes, the product's Voltage-Supply is indeed 1.8 V ~ 5.5 V
A: What is the Supplier-Device-Package of the product?
Q: The Supplier-Device-Package of the product is 8-SOIC.
A: At what frequency does the Memory-Size?
Q: The product Memory-Size is 64B.
A: At what frequency does the Time-Format?
Q: The product Time-Format is HH:MM:SS (12/24 hr).
A: Is the cutoff frequency of the product Date-Format?
Q: Yes, the product's Date-Format is indeed YY-MM-DD-dd
A: At what frequency does the Voltage-Supply-Battery?
Q: The product Voltage-Supply-Battery is 1.3 V ~ 5.5 V.
A: What is the Current-Timekeeping-Max of the product?
Q: The Current-Timekeeping-Max of the product is 1.2μA @ 3.3V.
A: At what frequency does the Maximum-Operating-Temperature?
Q: The product Maximum-Operating-Temperature is + 125 C.
A: What is the Minimum-Operating-Temperature of the product?
Q: The Minimum-Operating-Temperature of the product is - 40 C.
A: At what frequency does the Battery-Backup-Switching?
Q: The product Battery-Backup-Switching is Backup Switching.
A: At what frequency does the Supply-Voltage-Max?
Q: The product Supply-Voltage-Max is 5.5 V.
A: At what frequency does the Supply-Voltage-Min?
Q: The product Supply-Voltage-Min is 1.8 V.
A: What is the RTC-Bus-Interface of the product?
Q: The RTC-Bus-Interface of the product is 2-Wire I2C.
A: Is the cutoff frequency of the product RTC-Memory-Size?
Q: Yes, the product's RTC-Memory-Size is indeed 64 B