DS1340C-33# Overview
In the package 16-SOIC (0.295, 7.50mm Width), you will find real time clocks, and you will be able to install real time clocks.As you can see, time clock is packaged as if time clock were in the form of Tube.Providing this electrical RTC with a voltage of 2.97V~5.5V is required.There is a type Clock/Calendar for this electrical real time clock.Surface Mount is the way this real time clock (RTC) is mounted on the system board.Keeping the temperature at -40°C~85°C is essential to maintaining a safe working environment.There is a way to make sure that Leap Year, Trickle-Charger is maintained when operating if desired.Transmitter lines with 16 terminations exhibit the characteristic impedance of the terminating RTC module.There is 3.3V voltage supplied to this RTC real time clock.The reason for this is that, due to the fact that it has 16 pins, it has the necessary features.There are only one family in which RTCs belongs, and that are DS1340.The supply voltage of this electrical digital time clock is 1.3V~5.5V.It should not exceed 0.032MHz as the output frequency of the real time analog clock.A mounting type of Surface Mount has been specified for this RTC module.A total of 16 pins are attached to this real time clock.Maintaining the supply voltage at 3.3V is the key to high efficiency.
DS1340C-33# Features
16-SOIC (0.295, 7.50mm Width) package
16 terminations
16 pin count
Be maintained at 3.3V for high efficiency.

DS1340C-33# Applications
There are a lot of Maxim Integrated
DS1340C-33# 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

Factory Lead Time	6 Weeks
Contact Plating	Tin
Mount	Surface Mount
Mounting Type	Surface Mount
Package / Case	16-SOIC (0.295, 7.50mm Width)
Number of Pins	16
Operating Temperature	-40°C~85°C
Packaging	Tube
Published	2002
JESD-609 Code	e3
Feature	Leap Year, Trickle-Charger
Pbfree Code	yes
Part Status	Active
Moisture Sensitivity Level (MSL)	1 (Unlimited)
Number of Terminations	16
ECCN Code	EAR99
Type	Clock/Calendar
HTS Code	8542.39.00.01
Voltage - Supply	2.97V~5.5V
Terminal Position	DUAL
Peak Reflow Temperature (Cel)	260
Supply Voltage	3.3V
Terminal Pitch	1.27mm
Time@Peak Reflow Temperature-Max (s)	40
Base Part Number	DS1340
Pin Count	16
Operating Supply Voltage	3.3V
Interface	I2C, 2-Wire Serial
Clock Frequency	0.032MHz
Logic Function	Clock
Time Format	HH:MM:SS (24 hr)
Date Format	YY-MM-DD-dd
Current - Timekeeping (Max)	150μA @ 5.5V
Voltage - Supply, Battery	1.3V~5.5V
Information Access Method	I2C
Height	2.35mm
Length	18.1mm
Width	7.6mm
Radiation Hardening	No
RoHS Status	ROHS3 Compliant