ISL12027IBAZ Overview
SOIC contains real time clocks.Transmission lines can be terminated with 8 terminations, which means that the RTC module that terminates the line matches its characteristic impedance.In this RTC real time clock, there is a voltage of 3.3V supplied to it.A frequency of 0.032MHz should not be exceeded by real time clocks' output.There is a mounting type of Surface Mount for this RTC module.The power supply is 3/5V.With 8 pins, it is equipped.Maintaining a voltage of 3.3V will result in high efficiency.Over -40°C is the recommended operating temperature.RTC time is recommended that the operating temperature is lower than 85°C.With 2.7V as the minimum supply voltage, real time clocks operate.With a maximum voltage of 5.5V, real time clocks operate.
ISL12027IBAZ Features
SOIC package
8 terminations
3/5V power supplies
Be maintained at 3.3V for high efficiency.

ISL12027IBAZ Applications
There are a lot of Intersil (Renesas Electronics America)
ISL12027IBAZ Real Time Clocks applications.

Battery powered products
Automotive
Industrial
Digital still camera
Digital video camera
Printers
Copy machines
Mobile equipment
Battery powered devices
Printers and copiers

Mount	Surface Mount
Package / Case	SOIC
Number of Pins	8
Published	1999
JESD-609 Code	e3
Part Status	Active
Moisture Sensitivity Level (MSL)	1 (Unlimited)
Number of Terminations	8
ECCN Code	EAR99
Terminal Finish	Matte Tin (Sn) - annealed
Max Operating Temperature	85°C
Min Operating Temperature	-40°C
Terminal Position	DUAL
Peak Reflow Temperature (Cel)	260
Supply Voltage	3.3V
Terminal Pitch	1.27mm
Time@Peak Reflow Temperature-Max (s)	40
Operating Supply Voltage	3.3V
Power Supplies	3/5V
Temperature Grade	INDUSTRIAL
Interface	2-Wire, I2C, Serial
Max Supply Voltage	5.5V
Min Supply Voltage	2.7V
Clock Frequency	0.032MHz
Logic Function	Clock
Time Format	HH:MM:SS
Date Format	YY-MM-DD-dd
Time-Min	SECONDS
Interrupt Capability	Y
Volatile	NO
Information Access Method	I2C
Height	1.5mm
Length	5mm
Width	4mm
Radiation Hardening	No
RoHS Status	RoHS Compliant