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DS1693

DS1693

DS1693

Maxim Integrated

28 Terminations 3V 28 Pin DS1693 Real Time Clocks NVSRAM 0.032MHz

SOT-23

DS1693 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 0°C~70°C
Packaging Tube
Published 2005
JESD-609 Code e0
Feature NVSRAM
Pbfree Code no
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 28
ECCN Code EAR99
Type Clock/Calendar
Terminal Finish Tin/Lead (Sn/Pb)
Additional Feature CAN ALSO OPERATE WITH 5V SUPPLY
HTS Code 8542.39.00.01
Voltage - Supply 2.7V~3.3V 4.5V~5.5V
Terminal Position DUAL
Peak Reflow Temperature (Cel) 240
Supply Voltage 3V
Terminal Pitch 2.54mm
Base Part Number DS1693
Pin Count 28
Power Supplies 3/5V
Interface Parallel
Memory Size 114B
Number of Bits 16
Clock Frequency 0.032MHz
Logic Function Clock
External Data Bus Width 8
Number of Timers 1
Time Format HH:MM:SS (12/24 hr)
Date Format YY-MM-DD-dd
Current - Timekeeping (Max) 2mA @ 3V 3mA @ 5V
Time-Min SECONDS
Interrupt Capability Y
Voltage - Supply, Battery 2.5V~3.7V
Volatile NO
Length 38.862mm
Height Seated (Max) 9.398mm
Width 15.24mm
Radiation Hardening No
RoHS Status Non-RoHS Compliant
Lead Free Contains Lead
DS1693 Product Details

DS1693 Overview


You can find real time clocks in package 28-DIP Module (0.600, 15.24mm) among the other packages that are available.Tube is the way time clock is packaged, which is the way time clock is intended to be.It requires a voltage of 2.7V~3.3V 4.5V~5.5V to be supplied.Electrical real time clocks of type Clock/Calendar are involved.This electronic component has been mounted in the way of Through Hole.In order to be safe, electronic time clocks are imperative that the temperature are kept at 0°C~70°C at all times.When a command are executed, electronic time clocks are possible to maintain NVSRAM in order to maintain the current state.A transmission line with 28 terminations possesses the characteristic impedance of the RTC module terminating it.RTC real time clocks like this have a 3V supply voltage.The RTCs are equipped with the necessary features due to its 28 pins.As far as the family are concerned, RTCs are part of DS1693.This electrical digital time clock's supply voltage is 2.5V~3.7V.In the real time analog clocks, the available memory size is 114B.The frequency of real time clocks' output should not be higher than 0.032MHz.The RTC module is mounted with mounting type Through Hole.As a power supply for the real time clock, a value of 3/5V is used.A total of 28 pins are equipped with the real time clock.Following an input signal, there are 1 timers that output a signal at a preset time.Furthermore, CAN ALSO OPERATE WITH 5V SUPPLY are its characteristics.A 16 bit digital time clock has been designed.

DS1693 Features


28-DIP Module (0.600, 15.24mm) package
28 terminations
28 pin count
3/5V power supplies
16 Bits


DS1693 Applications


There are a lot of Maxim Integrated
DS1693 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

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