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DS1343D-18+T&R

DS1343D-18+T&R

DS1343D-18+T&R

Maxim Integrated

DS1343 Real Time Clocks Alarm, Leap Year, NVRAM, Square Wave Output, Trickle Charger Min 1.71V V Max 5.5V V

SOT-23

DS1343D-18+T&R Datasheet

non-compliant

In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 2 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 14-WFDFN Exposed Pad
Number of Pins 14
Supplier Device Package 14-TDFN-EP (3x3)
Operating Temperature -40°C~85°C
Packaging Digi-Reel®
Published 2002
Feature Alarm, Leap Year, NVRAM, Square Wave Output, Trickle Charger
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Type Clock/Calendar
Max Operating Temperature 85°C
Min Operating Temperature -40°C
Voltage - Supply 1.71V~5.5V
Base Part Number DS1343
Operating Supply Voltage 1.8V
Interface SPI
Max Supply Voltage 5.5V
Min Supply Voltage 1.71V
Memory Size 96B
Logic Function Clock
Time Format HH:MM:SS (12/24 hr)
Date Format YY-MM-DD-dd
Voltage - Supply, Battery 1.3V~5.5V
RoHS Status ROHS3 Compliant
DS1343D-18+T&R Product Details

DS1343D-18+T&R Overview


The package 14-WFDFN Exposed Pad contains real time clocks.The package is in the form of Digi-Reel®.This electrical RTC has a supply voltage of 1.71V~5.5V.This electrical real time clock has the type Clock/Calendar.Surface Mount is the way this real time clock (RTC) is mounted.Electronic time clocks are recommended that the operating temperature be -40°C~85°C.When operating, Alarm, Leap Year, NVRAM, Square Wave Output, Trickle Charger can be ensured.The family RTCs belongs to are DS1343.This electrical digital time clock has a 1.3V~5.5V supply voltage.For storing data and programs, the RTC times embed a memory of 96B.Surface Mount is the mounting type of the RTC module.It is equipped with 14 pins.In order to achieve high efficiency, the supply voltage should be kept at 1.8V.Ideally, the operating temperature should be higher than -40°C.Ideally, the operating temperature should be lower than 85°C.The minimal supply voltage is 1.71V.A maximum supply voltage of 5.5V is used.

DS1343D-18+T&R Features


14-WFDFN Exposed Pad package
Be maintained at 1.8V for high efficiency.


DS1343D-18+T&R Applications


There are a lot of Maxim Integrated
DS1343D-18+T&R Real Time Clocks applications.


  • Portable instruments
  • Electronic metering
  • Battery powered products
  • Automotive
  • Industrial
  • Digital still camera
  • Digital video camera
  • Printers
  • Copy machines
  • Mobile equipment

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