34 Terminations 5V 34 Pin Real Time Clocks Leap Year, NVSRAM, Y2K 0.032MHz
SOT-23
DS1747P-70 Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Mounting Type
Surface Mount
Package / Case
34-PowerCap™ Module
Surface Mount
YES
Operating Temperature
0°C~70°C
Packaging
Tube
JESD-609 Code
e0
Feature
Leap Year, NVSRAM, Y2K
Pbfree Code
no
Part Status
Obsolete
Moisture Sensitivity Level (MSL)
3 (168 Hours)
Number of Terminations
34
Type
Clock/Calendar
Terminal Finish
TIN LEAD
Additional Feature
A POWERCAP MODULE CONTAINING CRYSTAL AND BATTERY REQUIRED
Voltage - Supply
4.5V~5.5V
Terminal Position
DUAL
Peak Reflow Temperature (Cel)
240
Supply Voltage
5V
Time@Peak Reflow Temperature-Max (s)
NOT SPECIFIED
Pin Count
34
JESD-30 Code
R-XDMA-U34
Qualification Status
COMMERCIAL
Interface
Parallel
Memory Size
512KB
Clock Frequency
0.032MHz
External Data Bus Width
8
Time Format
HH:MM:SS (24 hr)
Date Format
YY-MM-DD-dd
Current - Timekeeping (Max)
4mA @ 5V
Voltage - Supply, Battery
3V
RoHS Status
Non-RoHS Compliant
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$27.20000
$27.2
500
$26.928
$13464
1000
$26.656
$26656
1500
$26.384
$39576
2000
$26.112
$52224
2500
$25.84
$64600
DS1747P-70 Product Details
DS1747P-70 Overview
A package named 34-PowerCap™ Module contains real time clocks.Tube is the packaging method.There is 4.5V~5.5V supply voltage for this electrical RTC.Electrical real time clocks of this type are Clock/Calendar.real time clock (RTC)s like this are mounted in the way of Surface Mount.0°C~70°C is the operating temperature.When operating, you can ensure Leap Year, NVSRAM, Y2K.A transmission line can have a 34 termination by terminating it with a RTC module whose characteristic impedance matches the line's.In the case of this RTC real time clock, there is 5V voltage supplied to it.The RTCs are equipped with 34 pins.This electrical digital time clock is powered by 3V voltage.Programs and data can be stored in the 512KB memory embedded in the RTC times.There should not be a frequency higher than 0.032MHz in the output.There are also A POWERCAP MODULE CONTAINING CRYSTAL AND BATTERY REQUIRED characteristics.