34 Terminations 5V 34 Pin DS1647 Real Time Clocks Leap Year, NVSRAM 0.032MHz
SOT-23
DS1647P-120+ 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
Published
2012
JESD-609 Code
e3
Feature
Leap Year, NVSRAM
Pbfree Code
yes
Part Status
Obsolete
Moisture Sensitivity Level (MSL)
3 (168 Hours)
Number of Terminations
34
ECCN Code
EAR99
Type
Clock/Calendar
Terminal Finish
Matte Tin (Sn)
HTS Code
8473.30.11.80
Voltage - Supply
4.5V~5.5V
Terminal Position
DUAL
Peak Reflow Temperature (Cel)
260
Supply Voltage
5V
Reach Compliance Code
not_compliant
Time@Peak Reflow Temperature-Max (s)
NOT SPECIFIED
Base Part Number
DS1647
Pin Count
34
JESD-30 Code
R-XDMA-U34
Qualification Status
Not Qualified
Power Supplies
5V
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 @ 4.5V~5.5V
Time-Min
SECONDS
Interrupt Capability
N
Voltage - Supply, Battery
3V
Volatile
NO
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free
DS1647P-120+ Product Details
DS1647P-120+ 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.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.DS1647 is the family name of this object.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 is a power supply of 5V used to power the real time clock.