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DS1744WP-120IND+

DS1744WP-120IND+

DS1744WP-120IND+

Maxim Integrated

34 Terminations 3.3V 34 Pin DS1744 Real Time Clocks Leap Year, NVSRAM, Y2K 0.032MHz

SOT-23

DS1744WP-120IND+ Datasheet

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In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 10 Weeks
Contact Plating Tin
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 34-PowerCap™ Module
Number of Pins 34
Operating Temperature -40°C~85°C
Packaging Tube
Published 2012
JESD-609 Code e3
Feature Leap Year, NVSRAM, Y2K
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 34
ECCN Code EAR99
Type Clock/Calendar
HTS Code 8473.30.11.80
Voltage - Supply 2.97V~3.63V
Terminal Position DUAL
Peak Reflow Temperature (Cel) 245
Supply Voltage 3.3V
Terminal Pitch 1.27mm
Time@Peak Reflow Temperature-Max (s) 40
Base Part Number DS1744
Pin Count 34
Operating Supply Voltage 3.3V
Interface Parallel
Memory Size 32KB
Clock Frequency 0.032MHz
Logic Function Clock
External Data Bus Width 8
Time Format HH:MM:SS (24 hr)
Date Format YY-MM-DD-dd
Current - Timekeeping (Max) 2mA @ 3.3V
Time-Min SECONDS
Interrupt Capability N
Voltage - Supply, Battery 3V
Volatile NO
Length 25.019mm
Height Seated (Max) 2.3368mm
Width 23.495mm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $30.53000 $30.53
10 $28.16000 $281.6
40 $26.89400 $1075.76
120 $24.04642 $2885.5704
280 $22.93900 $6422.92
DS1744WP-120IND+ Product Details

DS1744WP-120IND+ Overview


A package named 34-PowerCap™ Module contains real time clocks.Tube is the packaging method.There is 2.97V~3.63V supply voltage for this electrical RTC.Electrical real time clocks of this type are Clock/Calendar.real time clock (RTC)s like this are mounted in the way of Surface Mount.-40°C~85°C is the operating temperature.When operating, you can ensure Leap Year, NVSRAM, Y2K.A transmission line can have a 34 termination by terminating it with a RTC module whose characteristic impedance matches the line's.In the case of this RTC real time clock, there is 3.3V voltage supplied to it.The RTCs are equipped with 34 pins.DS1744 is the family name of this object.This electrical digital time clock is powered by 3V voltage.Programs and data can be stored in the 32KB memory embedded in the RTC times.There should not be a frequency higher than 0.032MHz in the output.Mounting type for the RTC module is Surface Mount.34 pins are attached to it.Optimal efficiency requires a supply voltage of 3.3V.

DS1744WP-120IND+ Features


34-PowerCap™ Module package
34 terminations
34 pin count
Be maintained at 3.3V for high efficiency.


DS1744WP-120IND+ Applications


There are a lot of Maxim Integrated
DS1744WP-120IND+ Real Time Clocks applications.


  • Industrial
  • Digital still camera
  • Digital video camera
  • Printers
  • Copy machines
  • Mobile equipment
  • Battery powered devices
  • Printers and copiers
  • Electronic metering
  • Digital cameras

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