Welcome to Hotenda.com Online Store!

logo
userjoin
Home

DS1343E-18+

DS1343E-18+

DS1343E-18+

Maxim Integrated

20 Terminations 1.8V 20 Pin DS1343 Real Time Clocks Alarm, Leap Year, NVRAM, Square Wave Output, Trickle Charger 4MHz

SOT-23

DS1343E-18+ Datasheet

non-compliant

In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 6 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 20-TSSOP (0.173, 4.40mm Width)
Number of Pins 20
Operating Temperature -40°C~85°C
Packaging Tube
Published 2002
Feature Alarm, Leap Year, NVRAM, Square Wave Output, Trickle Charger
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 20
ECCN Code EAR99
Type Clock/Calendar
HTS Code 8473.30.11.80
Voltage - Supply 1.71V~5.5V
Terminal Position DUAL
Supply Voltage 1.8V
Terminal Pitch 0.65mm
Base Part Number DS1343
Pin Count 20
Operating Supply Voltage 1.8V
Interface SPI
Memory Size 96B
Clock Frequency 4MHz
Logic Function Clock
Number of Timers 1
Time Format HH:MM:SS (12/24 hr)
Date Format YY-MM-DD-dd
Time-Min SECONDS
Interrupt Capability Y
Voltage - Supply, Battery 1.3V~5.5V
Volatile NO
Information Access Method SERIAL, 3-WIRE
Length 6.5mm
Height Seated (Max) 1.1mm
Width 4.4mm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $4.762000 $4.762
10 $4.492453 $44.92453
100 $4.238163 $423.8163
500 $3.998267 $1999.1335
1000 $3.771950 $3771.95
DS1343E-18+ Product Details

DS1343E-18+ Overview


You can find real time clocks in package 20-TSSOP (0.173, 4.40mm Width) 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 1.71V~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 Surface Mount.In order to be safe, electronic time clocks are imperative that the temperature are kept at -40°C~85°C at all times.When a command are executed, electronic time clocks are possible to maintain Alarm, Leap Year, NVRAM, Square Wave Output, Trickle Charger in order to maintain the current state.A transmission line with 20 terminations possesses the characteristic impedance of the RTC module terminating it.RTC real time clocks like this have a 1.8V supply voltage.The RTCs are equipped with the necessary features due to its 20 pins.As far as the family are concerned, RTCs are part of DS1343.This electrical digital time clock's supply voltage is 1.3V~5.5V.In the real time analog clocks, the available memory size is 96B.The frequency of real time clocks' output should not be higher than 4MHz.The RTC module is mounted with mounting type Surface Mount.A total of 20 pins are equipped with the real time clock.Following an input signal, there are 1 timers that output a signal at a preset time.RTC time is essential that the supply voltage remain at 1.8V for maximum efficiency.

DS1343E-18+ Features


20-TSSOP (0.173, 4.40mm Width) package
20 terminations
20 pin count
Be maintained at 1.8V for high efficiency.


DS1343E-18+ Applications


There are a lot of Maxim Integrated
DS1343E-18+ 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

Related Part Number

Get Subscriber

Enter Your Email Address, Get the Latest News