X1288S16I-2.7T1 Overview
real time clocks is located in package 16-SOIC (0.295, 7.50mm Width).As of Tape & Reel (TR), time clock is packaged in this way.There is 2.7 V ~ 5.5 V voltage supply for this electrical RTC.It can be said that this electrical real time clock belongs to the Clock/Calendar type.The real time clock (RTC) that is mounted in the way of Surface Mount is connected to this circuit board.In order to operate properly, the temperature should be -40°C ~ 85°C.In this case, the voltage supplied to the electronic component is 5V.A total of 16 pins are included in this product.X1288 are the family name of RTCs .As far as the supply voltage for this electrical digital time clock is concerned, it is 1.8 V ~ 5.5 V.For the purpose of storing data and programs, the RTC times are embedded with a storage capacity of -.There should be no frequency greater than 0.032MHz in real time clocks' output.For powering the real time clock, a power supply with a voltage of 3/5V is used.1 timer real time clocks send out a signal at a preset time based on input signals.It is a real-time clock in the series -.Supply voltage reaches 5.5V (Vsup) at maximum.A TIMER, REAL TIME CLOCK is the type of uPs, uCs, and peripheral ICs found in this electrical real time analog clock.Vsup (supply voltage) should remain above 2.7V.A minimum operating temperature of 85°C should be maintained.
X1288S16I-2.7T1 Features
16-SOIC (0.295, 7.50mm Width) package
16 pin count
3/5V power supplies
- series

X1288S16I-2.7T1 Applications
There are a lot of Intersil Corporation
X1288S16I-2.7T1 Real Time Clocks applications.

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

Surface Mount	YES
Mounting Type	Surface Mount
Package / Case	16-SOIC (0.295, 7.50mm Width)
Supplier Device Package	16-SOIC
Number of Terminals	16
Operating Temperature	-40°C ~ 85°C
Series	-
Packaging	Tape & Reel (TR)
JESD-609 Code	e0
Moisture Sensitivity Level (MSL)	1 (Unlimited)
ECCN Code	EAR99
Type	Clock/Calendar
Terminal Finish	Tin/Lead (Sn/Pb)
HTS Code	8542.39.00.01
Voltage - Supply	2.7 V ~ 5.5 V
Terminal Position	DUAL
Terminal Form	GULL WING
Peak Reflow Temperature (Cel)	240
Supply Voltage	5V
Terminal Pitch	1.27mm
Reach Compliance Code	not_compliant
Time@Peak Reflow Temperature-Max (s)	NOT SPECIFIED
Base Part Number	X1288
Pin Count	16
JESD-30 Code	R-PDSO-G16
Qualification Status	Not Qualified
Operating Temperature (Max)	85°C
Operating Temperature (Min)	-40°C
Supply Voltage-Max (Vsup)	5.5V
Power Supplies	3/5V
Temperature Grade	INDUSTRIAL
Supply Voltage-Min (Vsup)	2.7V
Interface	I²C, 2-Wire Serial
Memory Size	-
uPs/uCs/Peripheral ICs Type	TIMER, REAL TIME CLOCK
Clock Frequency	0.032MHz
Number of Timers	1
Time Format	HH:MM:SS:hh (12/24 hr)
Date Format	YY-MM-DD-dd
Current - Timekeeping (Max)	10µA ~ 20µA @ 2.7V ~ 5V
Time-Min	1/100SECOND
Interrupt Capability	Y
Voltage - Supply, Battery	1.8 V ~ 5.5 V
Volatile	YES
Information Access Method	I2C
Features	Alarm, Leap Year, Supervisor, Watchdog Timer
Length	10.3mm
Height Seated (Max)	2.65mm
Width	7.5mm
RoHS Status	Non-RoHS Compliant
Operating Temperature	-40°C~85°C
Feature	Alarm, Leap Year, Supervisor, Watchdog Timer
Part Status	Obsolete
Voltage - Supply	2.7V~5.5V
Interface	I2C, 2-Wire Serial
Current - Timekeeping (Max)	10μA~20μA @ 2.7V~5V
Voltage - Supply, Battery	1.8V~5.5V