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DS1743-100IND+

DS1743-100IND+

DS1743-100IND+

Maxim Integrated

28 Terminations 5V 28 Pin DS1743 Real Time Clocks Leap Year, NVSRAM, Y2K 0.032MHz

SOT-23

DS1743-100IND+ Datasheet

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In-Stock: 0 items
Specifications
Name Value
Type Parameter
Mount Through Hole
Mounting Type Through Hole
Package / Case 28-DIP Module (0.600, 15.24mm)
Number of Pins 28
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) 1 (Unlimited)
Number of Terminations 28
ECCN Code EAR99
Type Clock/Calendar
Terminal Finish Matte Tin (Sn)
HTS Code 8473.30.11.80
Voltage - Supply 4.5V~5.5V
Terminal Position DUAL
Peak Reflow Temperature (Cel) 260
Supply Voltage 5V
Terminal Pitch 2.54mm
Base Part Number DS1743
Pin Count 28
Operating Supply Voltage 5V
Power Supplies 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
Volatile NO
Length 38.225mm
Height Seated (Max) 10.67mm
Width 15.24mm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $30.77000 $30.77
500 $30.4623 $15231.15
1000 $30.1546 $30154.6
1500 $29.8469 $44770.35
2000 $29.5392 $59078.4
2500 $29.2315 $73078.75
DS1743-100IND+ Product Details

DS1743-100IND+ Overview


A package named 28-DIP Module (0.600, 15.24mm) contains real time clocks.Tube is the packaging method.There is 4.5V~5.5V supply voltage for this electrical RTC.Electrical real time clocks of this type are Clock/Calendar.real time clock (RTC)s like this are mounted in the way of Through Hole.-40°C~85°C is the operating temperature.When operating, you can ensure Leap Year, NVSRAM, Y2K.A transmission line can have a 28 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 5V voltage supplied to it.The RTCs are equipped with 28 pins.DS1743 is the family name of this object.Programs and data can be stored in the 8KB memory embedded in the RTC times.There should not be a frequency higher than 0.032MHz in the output.Mounting type for the RTC module is Through Hole.There is a power supply of 5V used to power the real time clock.28 pins are attached to it.Optimal efficiency requires a supply voltage of 5V.

DS1743-100IND+ Features


28-DIP Module (0.600, 15.24mm) package
28 terminations
28 pin count
5V power supplies
Be maintained at 5V for high efficiency.


DS1743-100IND+ Applications


There are a lot of Maxim Integrated
DS1743-100IND+ 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

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