1339-2DVGI Overview
The package TSSOP contains real time clocks.It is possible to terminate a transmission line with a RTC module that matches the characteristic impedance of the line, which is known as 8 termination.Obviously, a voltage of 3.3V is being supplied to this electronic component.There are 8 pins on it.Real time clocks' output frequency should not exceed 0.032MHz.Surface Mount is the mounting type of the RTC module.There are 2.5/5V power supplies attached to it.It is equipped with 8 pins.Upon receiving an input signal, 1 timers output a signal at a preset time.In order to achieve high efficiency, the supply voltage should be kept at 2V.Ideally, the operating temperature should be higher than -40°C.Ideally, the operating temperature should be lower than 85°C.There is a maximum supply voltage (Vsup) of 5.5V.
1339-2DVGI Features
TSSOP package
8 terminations
8 pin count
2.5/5V power supplies
Be maintained at 2V for high efficiency.

1339-2DVGI Applications
There are a lot of Integrated Device Technology (IDT)
1339-2DVGI Real Time Clocks applications.

Portable instruments
Electronic metering
Battery powered products
Automotive
Industrial
Digital still camera
Digital video camera
Printers
Copy machines
Mobile equipment

Factory Lead Time	7 Weeks
Contact Plating	Tin
Mount	Surface Mount
Package / Case	TSSOP
Number of Pins	8
Published	2006
JESD-609 Code	e3
Pbfree Code	yes
Part Status	Active
Moisture Sensitivity Level (MSL)	3 (168 Hours)
Number of Terminations	8
ECCN Code	EAR99
Max Operating Temperature	85°C
Min Operating Temperature	-40°C
Terminal Position	DUAL
Peak Reflow Temperature (Cel)	260
Supply Voltage	3.3V
Terminal Pitch	0.65mm
Time@Peak Reflow Temperature-Max (s)	30
Pin Count	8
Qualification Status	Not Qualified
Operating Supply Voltage	2V
Supply Voltage-Max (Vsup)	5.5V
Power Supplies	2.5/5V
Temperature Grade	INDUSTRIAL
Interface	2-Wire, I2C, Serial
Clock Frequency	0.032MHz
Logic Function	Clock
Number of Timers	1
Time Format	HH:MM:SS (12/24 hr)
Date Format	YY-MM-DD-dd
Time-Min	SECONDS
Interrupt Capability	Y
Volatile	YES
Information Access Method	I2C
Length	3mm
Height Seated (Max)	1.1mm
Width	3mm
Thickness	970μm
RoHS Status	RoHS Compliant
Lead Free	Lead Free