MCP795W22-I/ST Overview
In package 14-TSSOP (0.173, 4.40mm Width), real time clocks can be found.In this case, time clock is packaged in the way of Tube.A voltage of 1.8V~3.6V 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, EEPROM, Leap Year, Square Wave Output, SRAM, Unique ID, Watchdog Timer can be ensured.It is possible to terminate transmission lines with 14 terminations, which means that the RTC module terminating the line matches its characteristic impedance.This electronic component receives a voltage of 5V.There are 14 pins on it.This object belongs to the family MCP795W22.There is 1.3V~3.6V 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.10MHz 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 14 pins.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.Also, ALSO OPEARTES AT 1.8 V MINIMUM SUPPLY AT 3 MHZ characterize it.There are 8 bits in this digital time clock.
MCP795W22-I/ST Features
14-TSSOP (0.173, 4.40mm 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

MCP795W22-I/ST Applications
There are a lot of Microchip Technology
MCP795W22-I/ST 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

Factory Lead Time	6 Weeks
Lifecycle Status	Production (Last Updated: 2 years ago)
Mount	Surface Mount
Mounting Type	Surface Mount
Package / Case	14-TSSOP (0.173, 4.40mm Width)
Surface Mount	YES
Number of Pins	14
Supplier Device Package	14-TSSOP
Number of Terminals	14
Mounting Style	SMD/SMT
Supplier Package	TSSOP
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 / Atmel
RoHS	Details
Battery Backup Switching	Backup Switching
Package	Tube
Base Product Number	MCP795W22
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	0.65mm
Reach Compliance Code	compliant
Time@Peak Reflow Temperature-Max (s)	40
Base Part Number	MCP795W22
Pin Count	14
JESD-30 Code	R-PDSO-G14
Function	Alarm, Calendar, Clock
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	5.5 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	1.2 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
Height	1.05mm
Length	5.1mm
Width	4.5mm
Radiation Hardening	No
RoHS Status	ROHS3 Compliant