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MCP79401T-I/ST

MCP79401T-I/ST

MCP79401T-I/ST

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/ST 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-TSSOP (0.173, 4.40mm Width)
Number of Pins 8
Supplier Device Package 8-TSSOP
Supplier Package TSSOP
Bus Type Serial I2C
Mounting Surface Mount
Package Tape & Reel (TR)
Base Product Number MCP79401
Mfr Microchip Technology
Product Status Active
RoHS Compliant
Manufacturer Microchip
Brand Microchip Technology
Operating Temperature -40°C~85°C
Packaging Tape & Reel (TR)
Published 2010
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 0.65mm
Time@Peak Reflow Temperature-Max (s) 40
Base Part Number MCP79401
Pin Count 8
Function Clock/Calendar/Alarm/Battery Backup
Operating Supply Voltage 2.5, 3.3, 5 V
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 4.4mm
Height Seated (Max) 1.2mm
Width 3mm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Pricing & Ordering
Quantity Unit Price Ext. Price
2,500 $0.84975 $1.6995
MCP79401T-I/ST Product Details

MCP79401T-I/ST Overview


In the 8-TSSOP (0.173, 4.40mm Width) package, real time clocks is embedded.Tape & Reel (TR) is the way time clock is packaged.1.8V~5.5V is the supply voltage of this electrical RTC.Clock/Calendar is the type of this electrical real time clock.There is an real time clock (RTC) mounted in the way of Surface Mount.-40°C~85°C should be the operating temperature.Operating with Alarm, Leap Year, Square Wave Output, SRAM, Unique ID are possible.In 8 terminations, a transmission line is terminated with an impedance-matched RTC module.2.5V voltage is present on this electronic component.With 8 pins, it is equipped.The MCP79401 family contains RTCs .This electrical digital time clock has a supply voltage of 1.3V~5.5V.A memory of 64B can be used to store data and programs.The output frequency should not exceed 0.4MHz.Mounting type is Surface Mount.A total of 2/5V power supplies are required to operate it.There are 8 pins on it.An input signal is received by 1 timers, which output a signal after a preset time.High efficiency requires a 2.5, 3.3, 5 V supply voltage.Temperatures higher than -40 °C should be used.Temperatures below 85 °C are recommended for operation.A minimum supply voltage of 1.8 V is required to operate real time clocks.The maximal supply voltage is 5.5 V.It belongs to the -- series of real time clocks.

MCP79401T-I/ST Features


8-TSSOP (0.173, 4.40mm Width) 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/ST Applications


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


  • Electronic metering
  • Battery powered products
  • Automotive
  • Industrial
  • Digital still camera
  • Digital video camera
  • Printers
  • Copy machines
  • Mobile equipment
  • Battery powered devices

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