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DS1302SN-16

DS1302SN-16

DS1302SN-16

Maxim Integrated

16 Terminations 3.3V 16 Pin DS1302 Real Time Clocks Leap Year, NVSRAM, Trickle-Charger 0.032MHz

SOT-23

DS1302SN-16 Datasheet

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Specifications
Name Value
Type Parameter
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 16-SOIC (0.295, 7.50mm Width)
Number of Pins 16
Operating Temperature -40°C~85°C
Packaging Tube
Published 2001
JESD-609 Code e0
Feature Leap Year, NVSRAM, Trickle-Charger
Pbfree Code no
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 16
ECCN Code EAR99
Type Clock/Calendar
Terminal Finish Tin/Lead (Sn/Pb)
Additional Feature BURST MODE RAM DATA TRANSFER; TIMEKEEPING CURRENT = 0.3UA
HTS Code 8542.39.00.01
Voltage - Supply 2V~5.5V
Terminal Position DUAL
Peak Reflow Temperature (Cel) 245
Supply Voltage 3.3V
Terminal Pitch 1.27mm
Base Part Number DS1302
Pin Count 16
Operating Supply Voltage 3.3V
Power Supplies 3/5V
Interface 3-Wire Serial
Memory Size 31B
Clock Frequency 0.032MHz
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
Time-Min SECONDS
Interrupt Capability N
Voltage - Supply, Battery 2V~5.5V
Volatile NO
Information Access Method SERIAL, 3-WIRE
Length 10.3mm
Height Seated (Max) 2.65mm
Width 7.5mm
Radiation Hardening No
RoHS Status Non-RoHS Compliant
Lead Free Contains Lead
DS1302SN-16 Product Details

DS1302SN-16 Overview


The package 16-SOIC (0.295, 7.50mm Width) contains real time clocks.The package is in the form of Tube.This electrical RTC has a supply voltage of 2V~5.5V.This electrical real time clock has the type Clock/Calendar.Surface Mount is the way this real time clock (RTC) is mounted.Electronic time clocks are recommended that the operating temperature be -40°C~85°C.When operating, Leap Year, NVSRAM, Trickle-Charger can be ensured.It is possible to terminate a transmission line with a RTC module that matches the characteristic impedance of the line, which is known as 16 termination.Obviously, a voltage of 3.3V is being supplied to this electronic component.There are 16 pins on it.The family RTCs belongs to are DS1302.This electrical digital time clock has a 2V~5.5V supply voltage.For storing data and programs, the RTC times embed a memory of 31B.Real time clocks' output frequency should not exceed 0.032MHz.Surface Mount is the mounting type of the RTC module.There are 3/5V power supplies attached to it.It is equipped with 16 pins.In order to achieve high efficiency, the supply voltage should be kept at 3.3V.BURST MODE RAM DATA TRANSFER; TIMEKEEPING CURRENT = 0.3UA are also characteristics of it.

DS1302SN-16 Features


16-SOIC (0.295, 7.50mm Width) package
16 terminations
16 pin count
3/5V power supplies
Be maintained at 3.3V for high efficiency.


DS1302SN-16 Applications


There are a lot of Maxim Integrated
DS1302SN-16 Real Time Clocks applications.


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

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