8 Terminations 5V 8 Pin DS1678 Real Time Clocks Alarm, Leap Year, NVSRAM, Y2K 0.032MHz
SOT-23
DS1678S+ 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
2005
JESD-609 Code
e3
Feature
Alarm, Leap Year, NVSRAM, Y2K
Pbfree Code
yes
Part Status
Active
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
8
ECCN Code
EAR99
Type
Time Event Recorder
Terminal Finish
Matte Tin (Sn)
Voltage - Supply
4.5V~5.5V
Terminal Position
DUAL
Peak Reflow Temperature (Cel)
260
Supply Voltage
5V
Terminal Pitch
1.27mm
Time@Peak Reflow Temperature-Max (s)
30
Base Part Number
DS1678
Pin Count
8
Qualification Status
Not Qualified
Power Supplies
5V
Interface
I2C, 2-Wire Serial
Memory Size
32B
Clock Frequency
0.032MHz
Time Format
HH:MM:SS (12/24 hr)
Date Format
YY-MM-DD-dd
Time-Min
SECONDS
Interrupt Capability
Y
Voltage - Supply, Battery
2.6V~3.5V
Volatile
NO
Information Access Method
I2C
Length
5.31mm
Height Seated (Max)
2.13mm
RoHS Status
ROHS3 Compliant
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$6.83000
$6.83
10
$6.17100
$61.71
88
$5.88352
$517.74976
176
$5.10858
$899.11008
264
$4.87902
$1288.06128
528
$4.44850
$2348.808
1,056
$3.87450
$3.8745
2,552
$3.73100
$7.462
DS1678S+ Product Details
DS1678S+ Overview
There is an embedded version in the package 8-SOIC (0.209, 5.30mm Width).Packaged as Tube.This electrical RTC is powered by 4.5V~5.5V voltage.This electrical real time clock is of type Time Event Recorder.Surface Mount is the way to mount this real time clock (RTC).A temperature of -40°C~85°C should be used for operation.During operation, Alarm, Leap Year, NVSRAM, Y2K can be guaranteed.The 8 termination is the practice of terminating a transmission line with a RTC module matched to its characteristic impedance.It is possible to see 5V voltage being supplied to this RTC real time clock.8 pins are attached to it.RTCs are a member of the family DS1678.Its supply voltage is 2.6V~3.5V.In these RTC times, there is a memory of 32B where data and programs can be stored.There should be no more than 0.032MHz frequency in real time clocks' output.A power supply of 5V is used to power it.8 pins are present on it.