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DS1302SN-16/T&R

DS1302SN-16/T&R

DS1302SN-16/T&R

Maxim Integrated

DS1302 Real Time Clocks Leap Year, NVSRAM, Trickle-Charger Min 2V V Max 5.5V V

SOT-23

DS1302SN-16/T&R Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mounting Type Surface Mount
Package / Case 16-SOIC (0.295, 7.50mm Width)
Supplier Device Package 16-SOIC
Operating Temperature-40°C~85°C
PackagingTape & Reel (TR)
Published 2002
Feature Leap Year, NVSRAM, Trickle-Charger
Part StatusObsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Type Clock/Calendar
Max Operating Temperature85°C
Min Operating Temperature -40°C
Voltage - Supply 2V~5.5V
Base Part Number DS1302
Operating Supply Voltage3.3V
Interface 3-Wire Serial
Max Supply Voltage5.5V
Min Supply Voltage2V
Memory Size31B
Logic Function Clock
Time FormatHH:MM:SS (12/24 hr)
Date FormatYY-MM-DD-dd
Current - Timekeeping (Max) 0.3μA~1μA @ 2V~5V
Voltage - Supply, Battery 2V~5.5V
Radiation HardeningNo
RoHS StatusNon-RoHS Compliant
Lead Free Contains Lead
In-Stock:4066 items

DS1302SN-16/T&R Product Details

DS1302SN-16/T&R Overview


Real time clocks is embedded in the 16-SOIC (0.295, 7.50mm Width) package.Time clock is packaged in the way of Tape & Reel (TR).The supply voltage of this electrical RTC is 2V~5.5V.The type of this electrical real time clock is Clock/Calendar.This real time clock (RTC) is mounted in the way of Surface Mount.The operating temperature should be -40°C~85°C.Leap Year, NVSRAM, Trickle-Charger can be ensured when operating.RTCs belongs to DS1302 family.The supply voltage of this electrical digital time clock is 2V~5.5V.The RTC times embed a memory of 31B available for storing programs and data.The supply voltage should be maintained at 3.3V for high efficiency.The operating temperature should be higher than -40°C.The operating temperature should be lower than 85°C.Real time clocks operate with the minimal supply voltage of 2V.Real time clocks operate with the maximal supply voltage of 5.5V.

DS1302SN-16/T&R Features


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


DS1302SN-16/T&R Applications


There are a lot of Maxim Integrated
DS1302SN-16/T&R Real Time Clocks applications.


  • Mobile telephones
  • Portable instruments
  • Electronic metering
  • Battery powered products
  • Automotive
  • Industrial
  • Digital still camera
  • Digital video camera
  • Printers
  • Copy machines

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