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MCP79401-I/SN

MCP79401-I/SN

MCP79401-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

MCP79401-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)
Surface Mount YES
Number of Pins 8
Supplier Device Package 8-SOIC
Number of Terminals 8
Mounting Style SMD/SMT
Supplier Package SOIC N
Bus Type Serial I2C
Mounting Surface Mount
Schedule B 8542390000, 8542390000/8542390000, 8542390000/8542390000/8542390000, 8542390000/8542390000/8542390000/8542390000
RoHS Compliant
Dimensions 4.9 x 3.9 x 1.5mm
Minimum Operating Supply Voltage 1.8 V
Package Type SOIC
Maximum Operating Temperature +85 °C
Minimum Operating Temperature -40 °C
Maximum Operating Supply Voltage 5.5 V
MSL MSL 1 - Unlimited
Manufacturer Microchip
Brand Microchip Technology / Atmel
Battery Backup Switching Backup Switching
Package Tube
Base Product Number MCP79401
Mfr Microchip Technology
Product Status Active
Package Shape RECTANGULAR
Operating Temperature -40°C~85°C
Packaging Tube
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
HTS Code 8542.39.00.01
Voltage - Supply 1.8V~5.5V
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Supply Voltage 2.5V
Terminal Pitch 1.27mm
Reach Compliance Code compliant
Time@Peak Reflow Temperature-Max (s) 40
Base Part Number MCP79401
Pin Count 8
JESD-30 Code R-PDSO-G8
Function Battery Switchover, Calendar, Clock, Unique ID
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 1.75 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 4.9mm
Height Seated (Max) 1.75mm
Width 3.9mm
Height 1.5mm
REACH SVHC No SVHC
Radiation Hardening No
RoHS Status ROHS3 Compliant
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $0.93000 $0.93
25 $0.85480 $21.37
100 $0.81370 $81.37
MCP79401-I/SN Product Details

MCP79401-I/SN Overview


In package 8-SOIC (0.154, 3.90mm Width), real time clocks can be found.In this case, time clock is packaged in the way of Tube.A voltage of 1.8V~5.5V is supplied to this electrical RTC.Electrical real time clock type Clock/Calendar.There is an electronic component mounted in the way of Surface Mount.Ideally, the operating temperature should be -40°C~85°C.During operation, the value of Alarm, Leap Year, Square Wave Output, SRAM, Unique ID can be ensured.It is possible to terminate transmission lines with 8 terminations, which means that the RTC module terminating the line matches its characteristic impedance.This electronic component receives a voltage of 2.5V.There are 8 pins on it.This object belongs to the family MCP79401.There is 1.3V~5.5V supply voltage for this electrical digital time clock.A memory of 64B is embedded in the RTC times, which can be used to store programs and data.0.4MHz should be the maximum output frequency.A Surface Mount mounting type is assigned to the RTC module.For the purpose of powering the real time clock, the power supply is set to 2/5V.The real time clock is equipped with 8 pins.1 timers are control real time clocks that emits a signal after receiving an input signal at a predetermined time.A high efficiency supply voltage should be maintained at 2.5, 3.3, 5 V.-40 °C is the minimum operating temperature.Operating temperatures should be below 85 °C.In order for it to operate, real time clocks require a minimal supply voltage of 1.8 V.The maximum voltage for the supply is 5.5 V.The -- series comprises this type of real time clock.This electrical real time analog clock has the TIMER, REAL TIME CLOCK type of uPs/uCs/Peripheral ICs.

MCP79401-I/SN Features


8-SOIC (0.154, 3.90mm Width) package
8 terminations
8 pin count
2/5V power supplies
Be maintained at 2.5, 3.3, 5 V for high efficiency.
-- series


MCP79401-I/SN Applications


There are a lot of Microchip Technology
MCP79401-I/SN Real Time Clocks applications.


  • Digital still camera
  • Digital video camera
  • Printers
  • Copy machines
  • Mobile equipment
  • Battery powered devices
  • Printers and copiers
  • Electronic metering
  • Digital cameras
  • White goods

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