DS1501Y+ Overview
There is an embedded version in the package 28-DIP (0.600, 15.24mm).Packaged as Tube.This electrical RTC is powered by 4.5V~5.5V voltage.This electrical real time clock is of type Clock/Calendar.Through Hole is the way to mount this real time clock (RTC).A temperature of 0°C~70°C should be used for operation.During operation, Alarm, Leap Year, NVSRAM, Square Wave Output, Watchdog Timer, Y2K can be guaranteed.The 28 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.28 pins are attached to it.RTCs are a member of the family DS1501.Its supply voltage is 2.5V~3.7V.In these RTC times, there is a memory of 256B 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.In this system, there are 1 timers, which are real time clocks that output a signal at a preset time after an input signal is received.
DS1501Y+ Features
28-DIP (0.600, 15.24mm) package
28 terminations
28 pin count
5V power supplies

DS1501Y+ Applications
There are a lot of Maxim Integrated
DS1501Y+ Real Time Clocks applications.

Automotive
Industrial
Digital still camera
Digital video camera
Printers
Copy machines
Mobile equipment
Battery powered devices
Printers and copiers
Electronic metering

Factory Lead Time	6 Weeks
Mounting Type	Through Hole
Package / Case	28-DIP (0.600, 15.24mm)
Surface Mount	NO
Operating Temperature	0°C~70°C
Packaging	Tube
Published	2013
JESD-609 Code	e3
Feature	Alarm, Leap Year, NVSRAM, Square Wave Output, Watchdog Timer, Y2K
Pbfree Code	yes
Part Status	Obsolete
Moisture Sensitivity Level (MSL)	1 (Unlimited)
Number of Terminations	28
ECCN Code	EAR99
Type	Clock/Calendar
Terminal Finish	TIN
HTS Code	8473.30.11.80
Voltage - Supply	4.5V~5.5V
Terminal Position	DUAL
Peak Reflow Temperature (Cel)	260
Supply Voltage	5V
Terminal Pitch	2.54mm
Time@Peak Reflow Temperature-Max (s)	NOT SPECIFIED
Base Part Number	DS1501
Pin Count	28
JESD-30 Code	R-PDIP-T28
Qualification Status	Not Qualified
Power Supplies	5V
Interface	Parallel
Memory Size	256B
Clock Frequency	0.032MHz
External Data Bus Width	8
Number of Timers	1
Time Format	HH:MM:SS (24 hr)
Date Format	YY-MM-DD-dd
Current - Timekeeping (Max)	5mA @ 4.5V~5.5V
Time-Min	SECONDS
Interrupt Capability	Y
Voltage - Supply, Battery	2.5V~3.7V
Volatile	YES
Length	36.83mm
Height Seated (Max)	5.08mm
Width	15.24mm
RoHS Status	ROHS3 Compliant
Lead Free	Lead Free