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DS1318

DS1318

DS1318

Rochester Electronics, LLC

24 Terminations 3.3V 24 Pin Real Time Clocks Alarm, Square Wave Output 0.032MHz

SOT-23

DS1318 Datasheet

non-compliant

In-Stock: 0 items
Specifications
Name Value
Type Parameter
Mounting Type Surface Mount
Package / Case 24-TSSOP (0.173, 4.40mm Width)
Surface Mount YES
Operating Temperature -40°C~85°C
Packaging Tube
JESD-609 Code e0
Feature Alarm, Square Wave Output
Pbfree Code no
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 24
Type Elapsed Time Counter
Terminal Finish TIN LEAD
Voltage - Supply 3V~3.6V
Terminal Position DUAL
Peak Reflow Temperature (Cel) 240
Supply Voltage 3.3V
Terminal Pitch 0.65mm
Time@Peak Reflow Temperature-Max (s) 20
Pin Count 24
JESD-30 Code R-PDSO-G24
Qualification Status COMMERCIAL
Interface Parallel
Clock Frequency 0.032MHz
External Data Bus Width 8
Number of Timers 1
Time Format Binary
Current - Timekeeping (Max) 150μA @ 3V~3.6V
Voltage - Supply, Battery 1.6V~3.7V
Length 7.8mm
Height Seated (Max) 1.1mm
Width 4.4mm
RoHS Status Non-RoHS Compliant
DS1318 Product Details

DS1318 Overview


In the 24-TSSOP (0.173, 4.40mm Width) package, real time clocks is embedded as a dependency.Tube is the package format.In this electrical RTC, the supply voltage is 3V~3.6V.Elapsed Time Counter is the type of electrical real time clock that is being used.As you can see from the diagram, this electronic component is mounted in the way of Surface Mount.There should be -40°C~85°C operating temperature.When operating, electronic time clocks are possible to ensure that Alarm, Square Wave Output are maintained.When a transmission line is terminated with 24 terminations, it means that the RTC module that terminates the line matches its characteristic impedance.It should be noted that this RTC real time clock is being supplied with 3.3V voltage at the moment.A total of 24 pins are equipped with the RTCs.A voltage of 1.6V~3.7V is supplied to this electrical digital time clock.The frequency of real time clocks' output should not exceed 0.032MHz.When an input signal is received, 1 timers are used to output a signal at a preset time.

DS1318 Features


24-TSSOP (0.173, 4.40mm Width) package
24 terminations
24 pin count


DS1318 Applications


There are a lot of Rochester Electronics, LLC
DS1318 Real Time Clocks applications.


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

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