MCP795W12-I/SL Overview
In the 14-SOIC (0.154, 3.90mm Width) package, real time clocks is embedded as a dependency.Tube is the package format.In this electrical RTC, the supply voltage is 1.8V~3.6V.Clock/Calendar is the type of electrical real time clock that is being used.As you can see from the diagram, this electronic component is mounted in the way of Surface Mount.There should be -40°C~85°C operating temperature.When operating, electronic time clocks are possible to ensure that Alarm, EEPROM, Leap Year, Square Wave Output, SRAM, Unique ID, Watchdog Timer are maintained.When a transmission line is terminated with 14 terminations, it means that the RTC module that terminates the line matches its characteristic impedance.It should be noted that this RTC real time clock is being supplied with 5V voltage at the moment.A total of 14 pins are equipped with the RTCs.The family in which RTCs belongs are MCP795W12.A voltage of 1.3V~3.6V is supplied to this electrical digital time clock.RTC times embed a memory of 64B for storing programs and data.The frequency of real time clocks' output should not exceed 10MHz.Mounting type Surface Mount is chosen for the RTC module.In order for it to be powered, it requires a power supply of 2/5V.There are 14 pins on it.Optimal efficiency can be achieved by maintaining the supply voltage at 2.5, 3.3, 5 V.A temperature higher than -40 °C is ideal for operating.RTC time is recommended to keep the operating temperature below 85 °C.Minimum supply voltage is 1.8 V, so real time clocks can operate on any voltage.Real time clocks are powered by a voltage of 3.6 V, which is its maximum supply voltage.In the series --, it belongs to the real-time clock category.In this electrical real time analog clock, uPs/uCs/peripheral ICs are of the type TIMER, REAL TIME CLOCK.The ALSO OPEARTES AT 1.8 V MINIMUM SUPPLY AT 3 MHZ characteristics are also present.A digital time clock with 8 bits is designed for this application.
MCP795W12-I/SL Features
14-SOIC (0.154, 3.90mm Width) package
14 terminations
14 pin count
2/5V power supplies
Be maintained at 2.5, 3.3, 5 V for high efficiency.
-- series
8 Bits

MCP795W12-I/SL Applications
There are a lot of Microchip Technology
MCP795W12-I/SL Real Time Clocks applications.

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

Factory Lead Time	17 Weeks
Lifecycle Status	Production (Last Updated: 2 years ago)
Mount	Surface Mount
Mounting Type	Surface Mount
Package / Case	14-SOIC (0.154, 3.90mm Width)
Surface Mount	YES
Number of Pins	14
Supplier Device Package	14-SOIC
Number of Terminals	14
Mounting Style	SMD/SMT
Supplier Package	SOIC N
Minimum Operating Supply Voltage	1.8 V
Bus Type	Serial SPI
Maximum Operating Supply Voltage	5.5 V
Mounting	Surface Mount
Maximum Operating Temperature	+ 85 C
Minimum Operating Temperature	- 40 C
Manufacturer	Microchip
Brand	Microchip Technology
RoHS	Details
Battery Backup Switching	Backup Switching
Package	Tube
Base Product Number	MCP795W12
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, EEPROM, Leap Year, Square Wave Output, SRAM, Unique ID, Watchdog Timer
Part Status	Active
Moisture Sensitivity Level (MSL)	1 (Unlimited)
Number of Terminations	14
ECCN Code	EAR99
Type	Clock/Calendar
Terminal Finish	Matte Tin (Sn) - annealed
Max Operating Temperature	85 °C
Min Operating Temperature	-40 °C
Additional Feature	ALSO OPEARTES AT 1.8 V MINIMUM SUPPLY AT 3 MHZ
HTS Code	8542.39.00.01
Voltage - Supply	1.8V~3.6V
Terminal Position	DUAL
Terminal Form	GULL WING
Peak Reflow Temperature (Cel)	260
Supply Voltage	5V
Terminal Pitch	1.27mm
Reach Compliance Code	compliant
Time@Peak Reflow Temperature-Max (s)	40
Base Part Number	MCP795W12
Pin Count	14
JESD-30 Code	R-PDSO-G14
Function	Clock/Calendar/Alarm/Interrupt/Watchdog Timer/Battery Backup
Qualification Status	Not Qualified
Operating Supply Voltage	2.5, 3.3, 5 V
Power Supplies	2/5V
Temperature Grade	INDUSTRIAL
Interface	SPI
Max Supply Voltage	3.6 V
Min Supply Voltage	1.8 V
Memory Size	64B
uPs/uCs/Peripheral ICs Type	TIMER, REAL TIME CLOCK
Number of Bits	8
Clock Frequency	10MHz
Logic Function	Clock
Seated Height-Max	1.75 mm
Product Type	Real Time Clocks
Screening Level	Industrial
Time Format	HH:MM:SS:hh (12/24 hr)
Date Format	YY-MM-DD-dd
Current - Timekeeping (Max)	1μA @ 1.8V~5.5V
Time-Min	1/100SECOND
Interrupt Capability	Y
Voltage - Supply, Battery	1.3V~3.6V
Volatile	NO
Information Access Method	SERIAL, 4 WIRE/SPI
Features	Alarm, EEPROM, Leap Year, Square Wave Output, SRAM, Unique ID, Watchdog Timer
Product Category	Real Time Clock
Length	8.65mm
Height Seated (Max)	1.75mm
Width	3.9mm
REACH SVHC	No SVHC
Radiation Hardening	No
RoHS Status	ROHS3 Compliant
Lead Free	Lead Free