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DS1302ZN+T&R
  • DS1302ZN+T&R

DS1302ZN+T&R

DS1302 Real Time ClocksLeap Year, NVSRAM, Trickle-Charger Min 2V VMax 5.5V V


  • Manufacturer: Maxim Integrated
  • NO: 503-DS1302ZN+T&R
  • Package: 8-SOIC (0.154, 3.90mm Width)
  • Datasheet: pdf
  • Stock: 7051
  • Description: DS1302 Real Time ClocksLeap Year, NVSRAM, Trickle-Charger Min 2V VMax 5.5V V(Kg)

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FedEx International, 5-7 business days.

The following are some common countries' logistic time.transport

SPECIFICATIONS

Parameters
Factory Lead Time 6 Weeks
Contact Plating Tin
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 8-SOIC (0.154, 3.90mm Width)
Number of Pins 8
Supplier Device Package 8-SOIC
Operating Temperature -40°C~85°C
Packaging Tape & Reel (TR)
Published 2002
Feature Leap Year, NVSRAM, Trickle-Charger
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Type Clock/Calendar
Max Operating Temperature 85°C
Min Operating Temperature -40°C
Voltage - Supply 2V~5.5V
Base Part Number DS1302
Operating Supply Voltage 3.3V
Interface 3-Wire Serial
Max Supply Voltage 5.5V
Min Supply Voltage 2V
Memory Size 31B
Logic Function Clock
Time Format HH:MM:SS (12/24 hr)
Date Format YY-MM-DD-dd
Current - Timekeeping (Max) 0.3μA~1μA @ 2V~5V
Voltage - Supply, Battery 2V~5.5V
Height 1.5mm
Length 5mm
Width 4mm
Radiation Hardening No
REACH SVHC Unknown
RoHS Status ROHS3 Compliant
Lead Free Lead Free

DS1302ZN+T&R Overview


There is an embedded version of real time clocks in the package 8-SOIC (0.154, 3.90mm Width).Time clock is packaged in the manner of Tape & Reel (TR).Electrical RTCs such as this have a 2V~5.5V supply.Clock/Calendar is the type of electrical real time clock that is being used.This electronic component has been mounted in the way of Surface Mount.As far as the operating temperature are concerned, electronic time clocks should be -40°C~85°C.If Leap Year, NVSRAM, Trickle-Charger is ensured during operation, then there is no problem.The DS1302 family contains RTCs .This electrical digital time clock has a 2V~5.5V supply voltage.A real time analog clock's memory size is 31B, which is available for storing programs and data.Mounting type Surface Mount matches the RTC module.A total of 8 pins are attached to this real time clock.The supply voltage should be maintained at 3.3V for high efficiency.RTC time is recommended that the operating temperature be above -40°C.85°C is the optimal operating temperature.A minimum supply voltage of 2V is required to operate real time clocks.Real time clocks operate with the maximal supply voltage of 5.5V.

DS1302ZN+T&R Features


8-SOIC (0.154, 3.90mm Width) package
Be maintained at 3.3V for high efficiency.

DS1302ZN+T&R Applications


There are a lot of Maxim Integrated DS1302ZN+T&R Real Time Clocks applications.

  • Portable instruments
  • Utility Meters
  • Medicine Dispenser
  • Health Care
  • Modem
  • Industrial
  • Time keeping application
  • Portable Instruments
  • Thermostat
  • Network powered devices
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