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MCP79401T-I/SN

MCP79401T-I/SN

MCP79401T-I/SN

Microchip Technology

8 Terminations 2.5V 8 Pin MCP79401 Real Time Clocks Alarm, Leap Year, Square Wave Output, SRAM, Unique ID 0.4MHz Min 1.8 V V Max 5.5 V V

SOT-23

MCP79401T-I/SN Datasheet

non-compliant

In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 6 Weeks
Lifecycle Status Production (Last Updated: 2 years ago)
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 8-SOIC (0.154, 3.90mm Width)
Number of Pins 8
Supplier Device Package 8-SOIC
RoHS Compliant
Manufacturer Microchip
Brand Microchip Technology
Package Tape & Reel (TR)
Base Product Number MCP79401
Mfr Microchip Technology
Product Status Active
Operating Temperature -40°C~85°C
Packaging Tape & Reel (TR)
Published 2011
Series -
JESD-609 Code e3
Feature Alarm, Leap Year, Square Wave Output, SRAM, Unique ID
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
Max Operating Temperature 85 °C
Min Operating Temperature -40 °C
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 MCP79401
Pin Count 8
Power Supplies 2/5V
Interface I2C, 2-Wire Serial
Max Supply Voltage 5.5 V
Min Supply Voltage 1.8 V
Memory Size 64B
Clock Frequency 0.4MHz
Logic Function Clock
Product Type Real Time Clocks
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 Typ @ 3.3V
Time-Min SECONDS
Interrupt Capability Y
Voltage - Supply, Battery 1.3V~5.5V
Volatile NO
Information Access Method I2C
Features Alarm, Leap Year, Square Wave Output, SRAM, Unique ID
Product Category Real Time Clock
Length 4.9mm
Height Seated (Max) 1.75mm
Width 3.9mm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Pricing & Ordering
Quantity Unit Price Ext. Price
3,300 $0.81370 $2.4411
MCP79401T-I/SN Product Details

MCP79401T-I/SN Overview


real time clocks is located in package 8-SOIC (0.154, 3.90mm Width).As of Tape & Reel (TR), time clock is packaged in this way.There is 1.8V~5.5V voltage supply for this electrical RTC.It can be said that this electrical real time clock belongs to the Clock/Calendar type.The real time clock (RTC) that is mounted in the way of Surface Mount is connected to this circuit board.In order to operate properly, the temperature should be -40°C~85°C.During the course of operation, Alarm, Leap Year, Square Wave Output, SRAM, Unique ID can be ensured.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.In this case, the voltage supplied to the electronic component is 2.5V.A total of 8 pins are included in this product.MCP79401 are the family name of RTCs .As far as the supply voltage for this electrical digital time clock is concerned, it is 1.3V~5.5V.For the purpose of storing data and programs, the RTC times are embedded with a storage capacity of 64B.There should be no frequency greater than 0.4MHz in real time clocks' output.Mounting type Surface Mount matches the RTC module.For powering the real time clock, a power supply with a voltage of 2/5V is used.A total of 8 pins are attached to this real time clock.1 timer real time clocks send out a signal at a preset time based on input signals.RTC time is advisable to operate at a temperature above -40 °C.85 °C is the optimal operating temperature.With the minimal voltage of 1.8 V, real time clocks are capable of operating.This real time clock operates with a max supply voltage of 5.5 V.It is a real-time clock in the series -.

MCP79401T-I/SN Features


8-SOIC (0.154, 3.90mm Width) package
8 terminations
8 pin count
2/5V power supplies
- series


MCP79401T-I/SN Applications


There are a lot of Microchip Technology
MCP79401T-I/SN Real Time Clocks applications.


  • Copy machines
  • Mobile equipment
  • Battery powered devices
  • Printers and copiers
  • Electronic metering
  • Digital cameras
  • White goods
  • Elapsed time counter
  • Network powered devices
  • Battery backed up systems

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