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DS3234S#

DS3234S#

DS3234S#

Maxim Integrated

20 Terminations 3.3V 20 Pin DS3234 Real Time Clocks Alarm, Leap Year, Square Wave Output, SRAM, TCXO/Crystal

SOT-23

DS3234S# 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-SOIC (0.295, 7.50mm Width)
Number of Pins 20
Weight 800.987426mg
Operating Temperature 0°C~70°C
Packaging Tube
Published 2010
JESD-609 Code e3
Feature Alarm, Leap Year, Square Wave Output, SRAM, TCXO/Crystal
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 20
ECCN Code EAR99
Type Clock/Calendar
Terminal Finish Matte Tin (Sn)
Voltage - Supply 2V~5.5V
Terminal Position DUAL
Peak Reflow Temperature (Cel) 260
Supply Voltage 3.3V
Frequency 32.8kHz
Time@Peak Reflow Temperature-Max (s) 40
Base Part Number DS3234
Pin Count 20
Number of Outputs 1
Operating Supply Voltage 3.3V
Interface SPI
Memory Size 256B
Number of Bits 8
Logic Function Clock
Number of Timers 1
Time Format HH:MM:SS (12/24 hr)
Date Format YY-MM-DD-dd
Current - Timekeeping (Max) 120μA~160μA @ 3.63V~5.5V
Time-Min SECONDS
Interrupt Capability Y
Voltage - Supply, Battery 2V~3.8V
Volatile NO
Height 2.35mm
Length 13mm
Width 7.6mm
REACH SVHC No SVHC
Radiation Hardening No
RoHS Status ROHS3 Compliant
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $8.73000 $8.73
10 $7.89100 $78.91
36 $7.52361 $270.84996
108 $6.53259 $705.51972
252 $6.23901 $1572.23052
504 $5.68849 $2866.99896
1,008 $4.95450 $4.9545
DS3234S# Product Details

DS3234S# Overview


There is a version of real time clocks in the package 20-SOIC (0.295, 7.50mm Width).There is a way to package time clock in the form of a Tube.There is a voltage of 2V~5.5V when powering this electrical RTC.An electrical real time clock of type Clock/Calendar can be said to be this one.This part is mounted on the systemboard in Surface Mount mode.There should be a temperature of 0°C~70°C during the operation.If Alarm, Leap Year, Square Wave Output, SRAM, TCXO/Crystal is ensured during operation, then there is no problem.Transmission lines with 20 terminations have the characteristic impedance of the RTC module terminating them.This RTC real time clock is supplied with 3.3V voltage.A total of 20 pins can be found on it.DS3234 are the family RTCs belongs to.It is important to keep in mind that the supply voltage of this electrical digital time clock is 2V~3.8V.In the RTC times you will find a memory of 256B which is available for your programs and data storage.It appears that the RTC module's mounting type is Surface Mount.With 20 pins, it is equipped.1 timers are in the real time clock that outputs a signal in response to an input signal.Maintaining a voltage of 3.3V will result in high efficiency.Frequency 32.8kHz can be achieved.8 Bits are used in the design of this digital time clock.1 outputs are configured.

DS3234S# Features


20-SOIC (0.295, 7.50mm Width) package
20 terminations
20 pin count
Be maintained at 3.3V for high efficiency.
8 Bits
1 outputs


DS3234S# Applications


There are a lot of Maxim Integrated
DS3234S# Real Time Clocks applications.


  • Battery powered products
  • Automotive
  • Industrial
  • Digital still camera
  • Digital video camera
  • Printers
  • Copy machines
  • Mobile equipment
  • Battery powered devices
  • Printers and copiers

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