MCP7940MT-I/MNY

Mfr. #: MCP7940MT-I/MNY
Manufacturer: Microchip Technology
Description: Real Time Clock I2C RTCC 64B SRAM No VBAT
Lifecycle: New from this manufacturer.
Datasheet: MCP7940MT-I/MNY Datasheet
Due to semiconductor in short supply from 2021,below price is the Normal price before 2021.please send inquire to confirm.
Product Details
MCP7940MT-I/MNY Overview

Product belongs to the - series. This product is categorized as Real Time Clocks Type: Clock/Calendar Digi-ReelR Alternate Packaging is the packaging method for this product SMD/SMT Mounting-Style TDFN-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-TDFN (2x3) 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.

MCP7940MT-I/MNY Image

MCP7940MT-I/MNY

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

MCP7940MT-I/MNY Specifications
  • Manufacturer Microchip Technology
  • Product Category Clock/Timing - Real Time Clocks
  • Series -
  • Product Real Time Clocks
  • Type Clock/Calendar
  • Packaging Digi-ReelR Alternate Packaging
  • Mounting-Style SMD/SMT
  • Package-Case TDFN-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-TDFN (2x3)
  • 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

MCP7940MT-I/MNY

MCP7940MT-I/MNY Specifications

MCP7940MT-I/MNY FAQ
  • A: At what frequency does the Series?

    Q: The product Series is -.

  • 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: What is the Packaging of the product?

    Q: The Packaging of the product is Digi-ReelR Alternate Packaging.

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

    Q: The product Mounting-Style is SMD/SMT.

  • A: At what frequency does the Package-Case?

    Q: The product Package-Case is TDFN-8.

  • A: What is the Operating-Temperature of the product?

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

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

    Q: The product Mounting-Type is Surface Mount.

  • A: At what frequency does the Function?

    Q: The product Function is Calendar Clock.

  • A: What is the Interface of the product?

    Q: The Interface of the product is I2C, 2-Wire Serial.

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

    Q: The product Voltage-Supply is 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-TDFN (2x3).

  • A: Is the cutoff frequency of the product Memory-Size?

    Q: Yes, the product's Memory-Size is indeed 64B

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

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

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

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

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

    Q: Yes, the product's Voltage-Supply-Battery is indeed -

  • A: What is the Current-Timekeeping-Max of the product?

    Q: The Current-Timekeeping-Max of the product is 1μA @ 5.5V.

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

    Q: The product Maximum-Operating-Temperature is + 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: What is the Supply-Voltage-Min of the product?

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

  • A: What is the RTC-Bus-Interface of the product?

    Q: The RTC-Bus-Interface of the product is I2C.

  • A: Is the cutoff frequency of the product RTC-Memory-Size?

    Q: Yes, the product's RTC-Memory-Size is indeed 64 B

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