ISL12029IVZ-T Overview
A package named TSSOP contains real time clocks.A transmission line can have a 14 termination by terminating it with a RTC module whose characteristic impedance matches the line's.In the case of this RTC real time clock, there is 3.3V voltage supplied to it.There should not be a frequency higher than 0.032MHz in the output.Mounting type for the RTC module is Surface Mount.There is a power supply of 3/5V used to power the real time clock.14 pins are attached to it.1 timers are used in this system. They output a signal after an input signal is received at a predetermined time.Optimal efficiency requires a supply voltage of 3.3V.A temperature above -40°C is recommended for operation.Lower than 85°C is the recommended operating temperature.Real time clocks operate with a voltage of 2.7V.There is 5.5V maximum supply voltage for real time clocks.
ISL12029IVZ-T Features
TSSOP package
14 terminations
3/5V power supplies
Be maintained at 3.3V for high efficiency.

ISL12029IVZ-T Applications
There are a lot of Intersil (Renesas Electronics America)
ISL12029IVZ-T Real Time Clocks applications.

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

Mount	Surface Mount
Package / Case	TSSOP
Number of Pins	14
Published	2005
JESD-609 Code	e3
Part Status	Active
Moisture Sensitivity Level (MSL)	1 (Unlimited)
Number of Terminations	14
ECCN Code	EAR99
Terminal Finish	Matte Tin (Sn) - annealed
Max Operating Temperature	85°C
Min Operating Temperature	-40°C
HTS Code	8542.39.00.01
Terminal Position	DUAL
Peak Reflow Temperature (Cel)	260
Supply Voltage	3.3V
Terminal Pitch	0.65mm
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
Number of Timers	1
Time Format	HH:MM:SS
Date Format	YY-MM-DD-dd
Time-Min	SECONDS
Interrupt Capability	Y
Volatile	NO
Information Access Method	I2C
Length	5mm
Height Seated (Max)	1.2mm
Width	4.4mm
Radiation Hardening	No
RoHS Status	RoHS Compliant