34 Terminations 5V 34 Pin DS1743 Real Time Clocks Leap Year, NVSRAM, Y2K 0.032MHz
SOT-23
DS1743P-85IND+ Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Mount
Surface Mount
Mounting Type
Surface Mount
Package / Case
34-PowerCap™ Module
Number of Pins
34
Operating Temperature
-40°C~85°C
Packaging
Tube
Published
2012
JESD-609 Code
e3
Feature
Leap Year, NVSRAM, Y2K
Pbfree Code
yes
Part Status
Obsolete
Moisture Sensitivity Level (MSL)
3 (168 Hours)
Number of Terminations
34
ECCN Code
EAR99
Type
Clock/Calendar
Terminal Finish
Matte Tin (Sn)
HTS Code
8542.39.00.01
Voltage - Supply
4.5V~5.5V
Terminal Position
DUAL
Supply Voltage
5V
Base Part Number
DS1743
Pin Count
34
Operating Supply Voltage
5V
Interface
Parallel
Memory Size
8KB
Clock Frequency
0.032MHz
Logic Function
Clock
External Data Bus Width
8
Time Format
HH:MM:SS (24 hr)
Date Format
YY-MM-DD-dd
Current - Timekeeping (Max)
3mA @ 5V
Time-Min
SECONDS
Interrupt Capability
N
Voltage - Supply, Battery
3V
Volatile
NO
Radiation Hardening
No
RoHS Status
ROHS3 Compliant
DS1743P-85IND+ Product Details
DS1743P-85IND+ 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 -40°C~85°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.There are a family named DS1743 that consarets of the 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.In this case, the RTC module is mounted in the way of Surface Mount.A total of 34 pins are equipped with the real time clock.RTC time is essential that the supply voltage remain at 5V for maximum efficiency.
DS1743P-85IND+ Features
34-PowerCap™ Module package 34 terminations 34 pin count Be maintained at 5V for high efficiency.
DS1743P-85IND+ Applications
There are a lot of Maxim Integrated DS1743P-85IND+ Real Time Clocks applications.