32 Terminations 5V 32 Pin DS1556 Real Time Clocks Timer or RTC Subcategory Alarm, Leap Year, NVSRAM, Watchdog Timer, Y2K
SOT-23
DS1556-70IND+ Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Factory Lead Time
10 Weeks
Mounting Type
Through Hole
Package / Case
32-DIP Module (0.600, 15.24mm)
Surface Mount
NO
Number of Pins
32
Operating Temperature
-40°C~85°C
Packaging
Tube
Published
2003
JESD-609 Code
e3
Feature
Alarm, Leap Year, NVSRAM, Watchdog Timer, Y2K
Pbfree Code
yes
Part Status
Active
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
32
ECCN Code
EAR99
Type
Clock/Calendar
Terminal Finish
Matte Tin (Sn)
HTS Code
8473.30.11.80
Subcategory
Timer or RTC
Technology
CMOS
Voltage - Supply
4.5V~5.5V
Terminal Position
DUAL
Peak Reflow Temperature (Cel)
NOT SPECIFIED
Supply Voltage
5V
Terminal Pitch
2.54mm
Time@Peak Reflow Temperature-Max (s)
NOT SPECIFIED
Base Part Number
DS1556
Pin Count
32
Qualification Status
Not Qualified
Power Supplies
5V
Interface
Parallel
Memory Size
128KB
External Data Bus Width
8
Time Format
HH:MM:SS (24 hr)
Date Format
YY-MM-DD-dd
Current - Timekeeping (Max)
6mA @ 5V
Time-Min
SECONDS
Interrupt Capability
Y
Volatile
NO
Length
43.053mm
Height Seated (Max)
10.922mm
Width
15.24mm
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$40.70000
$40.7
11
$37.97545
$417.72995
33
$36.38394
$1200.67002
110
$32.97300
$3627.03
253
$31.83601
$8054.51053
DS1556-70IND+ Product Details
DS1556-70IND+ Overview
real time clocks is located in package 32-DIP Module (0.600, 15.24mm).As of Tube, time clock is packaged in this way.There is 4.5V~5.5V voltage supply for this electrical RTC.It can be said that this electrical real time clock belongs to the Clock/Calendar type.The real time clock (RTC) that is mounted in the way of Through Hole is connected to this circuit board.In order to operate properly, the temperature should be -40°C~85°C.During the course of operation, Alarm, Leap Year, NVSRAM, Watchdog Timer, Y2K can be ensured.There is the possibility of terminating transmission lines with 32 terminations, which means that the equipment used to terminate the line will match its characteristic impedance.In this case, the voltage supplied to the electronic component is 5V.A total of 32 pins are included in this product.DS1556 are the family name of RTCs .Timer or RTC includes this component in its content.For the purpose of storing data and programs, the RTC times are embedded with a storage capacity of 128KB.For powering the real time clock, a power supply with a voltage of 5V is used.A total of 32 pins are attached to this real time clock.