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DS1558W-TRL

DS1558W-TRL

DS1558W-TRL

Maxim Integrated

48 Terminations 3.3V 48 Pin DS1558 Real Time Clocks Alarm, Leap Year, Watchdog Timer, Y2K 0.032MHz

SOT-23

DS1558W-TRL Datasheet

non-compliant

In-Stock: 0 items
Specifications
Name Value
Type Parameter
Mounting Type Surface Mount
Package / Case 48-LQFP
Surface Mount YES
Operating Temperature -40°C~85°C
Packaging Tape & Reel (TR)
Published 2009
JESD-609 Code e0
Feature Alarm, Leap Year, Watchdog Timer, Y2K
Part Status Obsolete
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 48
ECCN Code EAR99
Type Clock/Calendar
Terminal Finish Tin/Lead (Sn/Pb)
HTS Code 8542.39.00.01
Voltage - Supply 2.97V~3.63V
Terminal Position QUAD
Peak Reflow Temperature (Cel) 245
Supply Voltage 3.3V
Terminal Pitch 0.5mm
Reach Compliance Code not_compliant
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number DS1558
Pin Count 48
JESD-30 Code S-PQFP-G48
Qualification Status Not Qualified
Power Supplies 3.3V
Interface Parallel
Clock Frequency 0.032MHz
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 Y
Voltage - Supply, Battery 2.5V~3.7V
Volatile NO
Length 7mm
Height Seated (Max) 1.2mm
Width 7mm
RoHS Status Non-RoHS Compliant
Lead Free Contains Lead, Lead Free
DS1558W-TRL Product Details

DS1558W-TRL Overview


A package named 48-LQFP contains real time clocks.Tape & Reel (TR) 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 Alarm, Leap Year, Watchdog Timer, Y2K.A transmission line can have a 48 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 48 pins.DS1558 is the family name of this object.This electrical digital time clock is powered by 2.5V~3.7V voltage.There should not be a frequency higher than 0.032MHz in the output.There is a power supply of 3.3V used to power the real time clock.

DS1558W-TRL Features


48-LQFP package
48 terminations
48 pin count
3.3V power supplies


DS1558W-TRL Applications


There are a lot of Maxim Integrated
DS1558W-TRL 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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