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MCP7940NT-E/SN

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Manufacturer No:

MCP7940NT-E/SN

Manufacturer:

Microchip Technology

HK JDW NO:

536-MCP7940NT-E/SN

Package:

8-SOIC (0.154, 3.90mm Width)

Datasheet:

MCP7940NT-E/SN

Description:

8 Terminations2.5V MCP7940N Real Time ClocksTimer or RTC SubcategoryAlarm, Leap Year, Square Wave Output, SRAM

Quantity:

In Stock : 999

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MCP7940NT-E/SN Overview


There is an embedded version of real time clocks in the package 8-SOIC (0.154, 3.90mm Width).Basically, time clock is packaged in a way that is equivalent to Tape & Reel (TR).Providing this electrical RTC with a voltage of 1.8V~5.5V is required.Clock/Calendar is the type of this electrical real time clock.The way this real time clock (RTC) is mounted on the system board is Surface Mount.In order to operate properly, the temperature should be -40°C~125°C.There is a way to make sure that Alarm, Leap Year, Square Wave Output, SRAM is maintained when operating if desired.There is the possibility of terminating transmission lines with 8 terminations, which means that the equipment used to terminate the line will match its characteristic impedance.2.5V is the supply voltage of this RTC real time clock.As a member of the MCP7940N family, RTCs belongs to them.This electrical digital time clock is powered by a voltage that is 1.3V~5.5V at the time of installation.In Timer or RTC, this part is included.For the purpose of storing data and programs, the RTC times are embedded with a storage capacity of 64B.The power supply is 2/5V.There are 8 pins on it.Following an input signal, there are 1 timers that output a signal at a preset time.It belongs to the Automotive, AEC-Q100 series of real time clocks.

MCP7940NT-E/SN Features


8-SOIC (0.154, 3.90mm Width) package
8 terminations
2/5V power supplies
Automotive, AEC-Q100 series

MCP7940NT-E/SN Applications


There are a lot of Microchip Technology MCP7940NT-E/SN Real Time Clocks applications.

  • Hand-Held Devices
  • Health Care
  • Digital video camera
  • Medicine Dispenser
  • Switcher
  • Battery backed up systems
  • Security Systems
  • Network Hubs
  • Hand-Held Devices
  • Data loggers
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Package

Product
Step1Product
Casing drivepipe
Step2Casing drivepipe
Anti-static bag
Step3Anti-static bag
Packaging boxes
Step4Packaging boxes
Bar-code shipping tag
Step5Bar-code shipping tag

MCP7940NT-E/SN

technical specifications, attributes, parameters and parts with similar specifications to MCP7940NT-E/SN.

  • Type
    Parameter
    Select All
  • Factory Lead Time

    6 Weeks

  • Mounting Type

    Surface Mount

  • Package / Case

    8-SOIC (0.154, 3.90mm Width)

  • Surface Mount

    YES

  • Number of Pins

    8

  • Operating Temperature

    -40°C~125°C

  • Packaging

    Tape & Reel (TR)

  • Published

    2012

  • Series

    Automotive, AEC-Q100

  • JESD-609 Code

    e3

  • Feature

    Alarm, Leap Year, Square Wave Output, SRAM

  • Part Status

    Active

  • Moisture Sensitivity Level (MSL)

    1 (Unlimited)

  • Number of Terminations

    8

  • ECCN Code

    EAR99

  • Type

    Clock/Calendar

  • Terminal Finish

    Matte Tin (Sn) - annealed

  • Subcategory

    Timer or RTC

  • Technology

    CMOS

  • Voltage - Supply

    1.8V~5.5V

  • Terminal Position

    DUAL

  • Peak Reflow Temperature (Cel)

    260

  • Supply Voltage

    2.5V

  • Terminal Pitch

    1.27mm

  • Time@Peak Reflow Temperature-Max (s)

    40

  • Base Part Number

    MCP7940N

  • Power Supplies

    2/5V

  • Interface

    I2C, 2-Wire Serial

  • Memory Size

    64B

  • Logic Function

    Clock

  • Screening Level

    TS 16949

  • Number of Timers

    1

  • Time Format

    HH:MM:SS (12/24 hr)

  • Date Format

    YY-MM-DD-dd

  • Current - Timekeeping (Max)

    1.2μA @ 3.3V

  • Time-Min

    SECONDS

  • Interrupt Capability

    Y

  • Voltage - Supply, Battery

    1.3V~5.5V

  • Volatile

    NO

  • Information Access Method

    I2C

  • Height Seated (Max)

    1.75mm

  • Length

    4.9mm

  • Width

    3.9mm

  • Radiation Hardening

    No

  • RoHS Status

    ROHS3 Compliant

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