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MCP79401T-I/MNY

MCP79401T-I/MNY

MCP79401T-I/MNY

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/MNY 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-WFDFN Exposed Pad
Surface Mount YES
Number of Pins 8
Supplier Device Package 8-TDFN (2x3)
Number of Terminals 8
Supplier Package TDFN EP
Bus Type Serial I2C
Mounting Surface Mount
Package Tape & Reel (TR);Cut Tape (CT);Digi-Reel®;
Base Product Number MCP79401
Mfr Microchip Technology
Product Status Active
RoHS Compliant
Manufacturer Microchip
Brand Microchip Technology
Package Shape RECTANGULAR
Operating Temperature -40°C~85°C
Packaging Tape & Reel (TR)
Published 2011
Series --
JESD-609 Code e4
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 Nickel/Palladium/Gold (Ni/Pd/Au)
Max Operating Temperature 85 °C
Min Operating Temperature -40 °C
HTS Code 8542.39.00.01
Voltage - Supply 1.8V~5.5V
Terminal Position DUAL
Terminal Form NO LEAD
Peak Reflow Temperature (Cel) 260
Supply Voltage 2.5V
Terminal Pitch 0.5mm
Reach Compliance Code compliant
Time@Peak Reflow Temperature-Max (s) 40
Base Part Number MCP79401
Pin Count 8
JESD-30 Code R-PDSO-N8
Function Clock/Calendar/Alarm/Battery Backup
Qualification Status Not Qualified
Operating Supply Voltage 2.5, 3.3, 5 V
Power Supplies 2/5V
Temperature Grade INDUSTRIAL
Interface I2C, 2-Wire Serial
Max Supply Voltage 5.5 V
Min Supply Voltage 1.8 V
Memory Size 64B
uPs/uCs/Peripheral ICs Type TIMER, REAL TIME CLOCK
Clock Frequency 0.4MHz
Logic Function Clock
Seated Height-Max 0.8 mm
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 3mm
Width 2mm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Pricing & Ordering
Quantity Unit Price Ext. Price
3,300 $0.88838 $2.66514
MCP79401T-I/MNY Product Details

MCP79401T-I/MNY Overview


There is an embedded version of real time clocks in the package 8-WFDFN Exposed Pad.This package has a package type of Tape & Reel (TR).Electrical RTCs such as this have a 1.8V~5.5V supply.In this case, we are dealing with an electrical real time clock that has a type of Clock/Calendar.It should be noted that the real time clock (RTC) is mounted in the way of Surface Mount.Electronic time clocks are recommended to operate at a temperature of -40°C~85°C.If Alarm, Leap Year, Square Wave Output, SRAM, Unique ID is ensured when operating, then the operation will be successful.There are 8 terminations for transmission lines, which means that the RTC module that terminates the line matches its characteristic impedance.This RTC real time clock has a voltage supply of 2.5V which is provided to it.A total of 8 pins are attached to this RTCs.There are a family named MCP79401 that consarets of the RTCs .In this electrical digital time clock, the supply voltage is 1.3V~5.5V.In the RTC times, there is a memory of 64B that is available for storing programs as well as data.Ensure that the output frequency does not exceed 0.4MHz.In this case, the RTC module is mounted in the way of Surface Mount.As a power supply for the real time clock, a value of 2/5V is used.A total of 8 pins are equipped with the real time clock.Following an input signal, there are 1 timers that output a signal at a preset time.RTC time is essential that the supply voltage remain at 2.5, 3.3, 5 V for maximum efficiency.Operating temperatures should be greater than -40 °C.A temperature lower than 85 °C should be used for operating.A minimum voltage of 1.8 V is required for operation.There is a maximal supply voltage of 5.5 V when real time clocks are operating.The -- series represents this type of real time clock.The type of uPs/uCs/peripheral ICs in this electrical real time analog clock is TIMER, REAL TIME CLOCK.

MCP79401T-I/MNY Features


8-WFDFN Exposed Pad package
8 terminations
8 pin count
2/5V power supplies
Be maintained at 2.5, 3.3, 5 V for high efficiency.
-- series


MCP79401T-I/MNY Applications


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


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

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