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DS1302SN+

DS1302SN+

DS1302SN+

Maxim Integrated

8 Terminations 3.3V 8 Pin DS1302 Real Time Clocks Leap Year, NVSRAM, Trickle-Charger 0.032MHz

SOT-23

DS1302SN+ Datasheet

non-compliant

In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 6 Weeks
Mounting Type Surface Mount
Package / Case 8-SOIC (0.209, 5.30mm Width)
Surface Mount YES
Number of Pins 8
Operating Temperature -40°C~85°C
Packaging Tube
Published 2001
JESD-609 Code e3
Feature Leap Year, NVSRAM, Trickle-Charger
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 8
ECCN Code EAR99
Type Clock/Calendar
Terminal Finish Matte Tin (Sn)
Additional Feature BURST MODE RAM DATA TRANSFER; TIMEKEEPING CURRENT = 0.3UA
Voltage - Supply 2V~5.5V
Terminal Position DUAL
Peak Reflow Temperature (Cel) 260
Supply Voltage 3.3V
Terminal Pitch 1.27mm
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number DS1302
Pin Count 8
Qualification Status Not Qualified
Power Supplies 3/5V
Interface 3-Wire Serial
Memory Size 31B
Clock Frequency 0.032MHz
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 YES
Information Access Method SERIAL, 3-WIRE
Length 5.31mm
Height Seated (Max) 2.13mm
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $4.642000 $4.642
10 $4.379245 $43.79245
100 $4.131363 $413.1363
500 $3.897513 $1948.7565
1000 $3.676899 $3676.899
DS1302SN+ Product Details

DS1302SN+ Overview


Real time clocks is embedded in the 8-SOIC (0.209, 5.30mm Width) package.Time clock is packaged in the way of Tube.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.There are 8 terminations, which are the practice of ending a transmission line welectronic time clocksh a RTC module that matches the characteristic impedance of the line.The supply voltage of this RTC real time clock is 3.3V.It is equipped with 8 pins.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.Real time clocks' output frequency should not exceed 0.032MHz.It operates from 3/5V power supplies.There are 8 pins, which are pronged contacts as part of a signal interface in a computer or other communications real time clock. It is also characterized by BURST MODE RAM DATA TRANSFER; TIMEKEEPING CURRENT = 0.3UA.

DS1302SN+ Features


8-SOIC (0.209, 5.30mm Width) package
8 terminations
8 pin count
3/5V power supplies


DS1302SN+ Applications


There are a lot of Maxim Integrated
DS1302SN+ 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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