8 Terminations 3.3V 8 Pin DS1302 Real Time Clocks Leap Year, NVSRAM, Trickle-Charger 0.032MHz
SOT-23
DS1302S+ 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
0°C~70°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
$3.98000
$3.98
10
$3.57000
$35.7
88
$3.37500
$297
176
$2.92500
$514.8
264
$2.77500
$732.6
528
$2.49000
$1314.72
1,056
$2.10000
$2.1
2,552
$1.99500
$3.99
5,016
$1.92000
$9.6
DS1302S+ Product Details
DS1302S+ Overview
There is an embedded version of real time clocks in the package 8-SOIC (0.209, 5.30mm Width).This package has a package type of Tube.Electrical RTCs such as this have a 2V~5.5V supply.In this case, we are dealing with an electrical real time clock that has a type of Clock/Calendar.It should be noted that the real time clock (RTC) is mounted in the way of Surface Mount.Electronic time clocks are recommended to operate at a temperature of 0°C~70°C.If Leap Year, NVSRAM, Trickle-Charger is ensured when operating, then the operation will be successful.There are 8 terminations for transmission lines, which means that the RTC module that terminates the line matches its characteristic impedance.This RTC real time clock has a voltage supply of 3.3V which is provided to it.A total of 8 pins are attached to this RTCs.There are a family named DS1302 that consarets of the RTCs .In this electrical digital time clock, the supply voltage is 2V~5.5V.In the RTC times, there is a memory of 31B that is available for storing programs as well as data.Ensure that the output frequency does not exceed 0.032MHz.As a power supply for the real time clock, a value of 3/5V is used.A total of 8 pins are equipped with the real time clock.Furthermore, BURST MODE RAM DATA TRANSFER; TIMEKEEPING CURRENT = 0.3UA are its characteristics.