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DS1501WZ+T&R

DS1501WZ+T&R

DS1501WZ+T&R

Maxim Integrated

DS1501 Real Time Clocks Alarm, Leap Year, NVSRAM, Square Wave Output, Watchdog Timer, Y2K Min 3V V Max 3.6V V

SOT-23

DS1501WZ+T&R Datasheet

non-compliant

In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 8 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 28-SOIC (0.295, 7.50mm Width)
Number of Pins 28
Supplier Device Package 28-SOIC
Operating Temperature 0°C~70°C
Packaging Tape & Reel (TR)
Published 2002
Feature Alarm, Leap Year, NVSRAM, Square Wave Output, Watchdog Timer, Y2K
Part Status Active
Moisture Sensitivity Level (MSL) 2 (1 Year)
Type Clock/Calendar
Max Operating Temperature 70°C
Min Operating Temperature 0°C
Voltage - Supply 3V~3.6V
Base Part Number DS1501
Operating Supply Voltage 3.3V
Interface Parallel
Max Supply Voltage 3.6V
Min Supply Voltage 3V
Memory Size 256B
Logic Function Clock
Time Format HH:MM:SS (24 hr)
Date Format YY-MM-DD-dd
Current - Timekeeping (Max) 4mA @ 3V~3.6V
Voltage - Supply, Battery 2.5V~3.7V
Radiation Hardening No
RoHS Status ROHS3 Compliant
DS1501WZ+T&R Product Details

DS1501WZ+T&R Overview


There is an embedded version in the package 28-SOIC (0.295, 7.50mm Width).Packaged as Tape & Reel (TR).This electrical RTC is powered by 3V~3.6V voltage.This electrical real time clock is of type Clock/Calendar.Surface Mount is the way to mount this real time clock (RTC).A temperature of 0°C~70°C should be used for operation.During operation, Alarm, Leap Year, NVSRAM, Square Wave Output, Watchdog Timer, Y2K can be guaranteed.RTCs are a member of the family DS1501.Its supply voltage is 2.5V~3.7V.In these RTC times, there is a memory of 256B where data and programs can be stored.This RTC module has a mounting type of Surface Mount.28 pins are present on it.RTC time is important to maintain the supply voltage at 3.3V in order to maintain high efficiency.RTC time is recommended that the operating temperature be above 0°C.Lower than 70°C should be the operating temperature.There is minimum supply voltage of 3V required for real time clocks to operate.In this case, 3.6V is the maximum supply voltage.

DS1501WZ+T&R Features


28-SOIC (0.295, 7.50mm Width) package
Be maintained at 3.3V for high efficiency.


DS1501WZ+T&R Applications


There are a lot of Maxim Integrated
DS1501WZ+T&R Real Time Clocks applications.


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

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