DS1743P-100 Overview
There is an embedded version of real time clocks in the package 34-PowerCap™ Module.This package has a package type of Tube.Electrical RTCs such as this have a 4.5V~5.5V supply.In this case, we are dealing with an electrical real time clock that has a type of Clock/Calendar.It should be noted that the real time clock (RTC) is mounted in the way of Surface Mount.Electronic time clocks are recommended to operate at a temperature of 0°C~70°C.If Leap Year, NVSRAM, Y2K is ensured when operating, then the operation will be successful.There are 34 terminations for transmission lines, which means that the RTC module that terminates the line matches its characteristic impedance.This RTC real time clock has a voltage supply of 5V which is provided to it.A total of 34 pins are attached to this RTCs.In this electrical digital time clock, the supply voltage is 3V.In the RTC times, there is a memory of 8KB that is available for storing programs as well as data.Ensure that the output frequency does not exceed 0.032MHz.Furthermore, A POWERCAP MODULE CONTAINING CRYSTAL AND BATTERY REQUIRED are its characteristics.
DS1743P-100 Features
34-PowerCap™ Module package
34 terminations
34 pin count

DS1743P-100 Applications
There are a lot of Rochester Electronics, LLC
DS1743P-100 Real Time Clocks applications.

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

Mounting Type	Surface Mount
Package / Case	34-PowerCap™ Module
Surface Mount	YES
Operating Temperature	0°C~70°C
Packaging	Tube
JESD-609 Code	e0
Feature	Leap Year, NVSRAM, Y2K
Pbfree Code	no
Part Status	Obsolete
Moisture Sensitivity Level (MSL)	1 (Unlimited)
Number of Terminations	34
Type	Clock/Calendar
Terminal Finish	TIN LEAD
Additional Feature	A POWERCAP MODULE CONTAINING CRYSTAL AND BATTERY REQUIRED
Voltage - Supply	4.5V~5.5V
Terminal Position	DUAL
Peak Reflow Temperature (Cel)	240
Supply Voltage	5V
Reach Compliance Code	unknown
Time@Peak Reflow Temperature-Max (s)	NOT SPECIFIED
Pin Count	34
JESD-30 Code	R-XDMA-U34
Qualification Status	COMMERCIAL
Interface	Parallel
Memory Size	8KB
Clock Frequency	0.032MHz
External Data Bus Width	8
Time Format	HH:MM:SS (24 hr)
Date Format	YY-MM-DD-dd
Current - Timekeeping (Max)	3mA @ 5V
Voltage - Supply, Battery	3V
RoHS Status	Non-RoHS Compliant