28 Terminations 5V 28 Pin DS1553 Real Time Clocks Alarm, Leap Year, NVSRAM, Watchdog Timer, Y2K 0.032MHz
SOT-23
DS1553-85+ Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Mount
Through Hole
Mounting Type
Through Hole
Package / Case
28-DIP Module (0.600, 15.24mm)
Number of Pins
28
Operating Temperature
0°C~70°C
Packaging
Tube
Published
2010
JESD-609 Code
e3
Feature
Alarm, Leap Year, NVSRAM, 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
MATTE TIN
HTS Code
8473.30.11.80
Voltage - Supply
4.5V~5.5V
Terminal Position
DUAL
Supply Voltage
5V
Terminal Pitch
2.54mm
Base Part Number
DS1553
Pin Count
28
Operating Supply Voltage
5V
Power Supplies
5V
Interface
Parallel
Memory Size
8KB
Clock Frequency
0.032MHz
Logic Function
Clock
Time Format
HH:MM:SS (24 hr)
Date Format
YY-MM-DD-dd
Current - Timekeeping (Max)
3mA @ 5V
Time-Min
SECONDS
Interrupt Capability
Y
Volatile
NO
Height
10.67mm
Length
39.37mm
Width
18.8mm
REACH SVHC
Unknown
Radiation Hardening
No
RoHS Status
ROHS3 Compliant
DS1553-85+ Product Details
DS1553-85+ Overview
In package 28-DIP Module (0.600, 15.24mm), real time clocks can be found.In this case, time clock is packaged in the way of Tube.A voltage of 4.5V~5.5V is supplied to this electrical RTC.Electrical real time clock type Clock/Calendar.There is an electronic component mounted in the way of Through Hole.Ideally, the operating temperature should be 0°C~70°C.During operation, the value of Alarm, Leap Year, NVSRAM, Watchdog Timer, Y2K can be ensured.It is possible to terminate transmission lines with 28 terminations, which means that the RTC module terminating the line matches its characteristic impedance.This electronic component receives a voltage of 5V.There are 28 pins on it.This object belongs to the family DS1553.A memory of 8KB is embedded in the RTC times, which can be used to store programs and data.0.032MHz should be the maximum output frequency.A Through Hole mounting type is assigned to the RTC module.For the purpose of powering the real time clock, the power supply is set to 5V.The real time clock is equipped with 28 pins.A high efficiency supply voltage should be maintained at 5V.
DS1553-85+ Features
28-DIP Module (0.600, 15.24mm) package 28 terminations 28 pin count 5V power supplies Be maintained at 5V for high efficiency.
DS1553-85+ Applications
There are a lot of Maxim Integrated DS1553-85+ Real Time Clocks applications.