MCP7940M-I/MS

Mfr. #: MCP7940M-I/MS
Өндіруші: Microchip Technology
Сипаттама: Real Time Clock I2C RTCC 64B SRAM No VBAT
Өміршеңдік кезең: Осы өндірушіден жаңа.
Деректер тізімі: MCP7940M-I/MS Деректер тізімі
Due to semiconductor in short supply from 2021,below price is the Normal price before 2021.please send inquire to confirm.
Product Details
MCP7940M-I/MS Overview

Product belongs to the - series. This product is categorized as Real Time Clocks Type: Clock/Calendar Tube Alternate Packaging is the packaging method for this product Weight of 0.004938 oz SMD/SMT Mounting-Style MSOP-8 Operational temperature range: -40°C ~ 85°C Surface Mount mounting type Product function is Calendar Clock. Interface: I2C, 2-Wire Serial Voltage Supply Range: 1.8 V ~ 5.5 V Supplier device package: 8-MSOP 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 - The Current-Timekeeping-Max for this product is 1μA @ 5.5V. Maximum operating temperature of + 85 C This product does not have No Backup Switching capability. Maximum supply voltage of 5.5 V Minimum supply voltage is 1.8 V This product uses an I2C interface for RTC bus communication. This product features an 64 B of 256 kB for reliable real-time clock functionality.

MCP7940M-I/MS Image

MCP7940M-I/MS

Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

MCP7940M-I/MS Specifications
  • Manufacturer Microchip Technology
  • Product Category Clock/Timing - Real Time Clocks
  • Series -
  • Product Real Time Clocks
  • Type Clock/Calendar
  • Packaging Tube Alternate Packaging
  • Unit-Weight 0.004938 oz
  • Mounting-Style SMD/SMT
  • Package-Case MSOP-8
  • Operating-Temperature -40°C ~ 85°C
  • Mounting-Type Surface Mount
  • Features Alarm, Leap Year, Square Wave Output, SRAM
  • Function Calendar Clock
  • Interface I2C, 2-Wire Serial
  • Voltage-Supply 1.8 V ~ 5.5 V
  • Supplier-Device-Package 8-MSOP
  • Memory-Size 64B
  • Time-Format HH:MM:SS (12/24 hr)
  • Date-Format YY-MM-DD-dd
  • Voltage-Supply-Battery -
  • Current-Timekeeping-Max 1μA @ 5.5V
  • Maximum-Operating-Temperature + 85 C
  • Battery-Backup-Switching No Backup Switching
  • Supply-Voltage-Max 5.5 V
  • Supply-Voltage-Min 1.8 V
  • RTC-Bus-Interface I2C
  • RTC-Memory-Size 64 B

MCP7940M-I/MS

MCP7940M-I/MS Specifications

MCP7940M-I/MS FAQ
  • A: Is the cutoff frequency of the product Series?

    Q: Yes, the product's Series is indeed -

  • A: Is the cutoff frequency of the product Product?

    Q: Yes, the product's Product is indeed Real Time Clocks

  • A: At what frequency does the Type?

    Q: The product Type is Clock/Calendar.

  • A: Is the cutoff frequency of the product Packaging?

    Q: Yes, the product's Packaging is indeed Tube Alternate Packaging

  • A: Is the cutoff frequency of the product Unit-Weight?

    Q: Yes, the product's Unit-Weight is indeed 0.004938 oz

  • A: Is the cutoff frequency of the product Mounting-Style?

    Q: Yes, the product's Mounting-Style is indeed SMD/SMT

  • A: Is the cutoff frequency of the product Package-Case?

    Q: Yes, the product's Package-Case is indeed MSOP-8

  • A: At what frequency does the Operating-Temperature?

    Q: The product Operating-Temperature is -40°C ~ 85°C.

  • A: At what frequency does the Mounting-Type?

    Q: The product Mounting-Type is Surface Mount.

  • A: What is the Function of the product?

    Q: The Function of the product is Calendar Clock.

  • A: At what frequency does the Interface?

    Q: The product Interface is 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: Is the cutoff frequency of the product Supplier-Device-Package?

    Q: Yes, the product's Supplier-Device-Package is indeed 8-MSOP

  • A: What is the Memory-Size of the product?

    Q: The Memory-Size of the product is 64B.

  • A: What is the Time-Format of the product?

    Q: The Time-Format of the product is HH:MM:SS (12/24 hr).

  • A: At what frequency does the Date-Format?

    Q: The product Date-Format is YY-MM-DD-dd.

  • A: What is the Voltage-Supply-Battery of the product?

    Q: The Voltage-Supply-Battery of the product is -.

  • A: Is the cutoff frequency of the product Current-Timekeeping-Max?

    Q: Yes, the product's Current-Timekeeping-Max is indeed 1μA @ 5.5V

  • A: Is the cutoff frequency of the product Maximum-Operating-Temperature?

    Q: Yes, the product's Maximum-Operating-Temperature is indeed + 85 C

  • A: At what frequency does the Battery-Backup-Switching?

    Q: The product Battery-Backup-Switching is No Backup Switching.

  • A: Is the cutoff frequency of the product Supply-Voltage-Max?

    Q: Yes, the product's Supply-Voltage-Max is indeed 5.5 V

  • A: At what frequency does the Supply-Voltage-Min?

    Q: The product Supply-Voltage-Min is 1.8 V.

  • A: Is the cutoff frequency of the product RTC-Bus-Interface?

    Q: Yes, the product's RTC-Bus-Interface is indeed I2C

  • A: At what frequency does the RTC-Memory-Size?

    Q: The product RTC-Memory-Size is 64 B.

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