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DS1556W-120+

DS1556W-120+

DS1556W-120+

Maxim Integrated

32 Terminations 3.3V 32 Pin DS1556 Real Time Clocks Alarm, Leap Year, NVSRAM, Watchdog Timer, Y2K

SOT-23

DS1556W-120+ Datasheet

non-compliant

In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 10 Weeks
Mount Through Hole
Mounting Type Through Hole
Package / Case 32-DIP Module (0.600, 15.24mm)
Number of Pins 32
Operating Temperature 0°C~70°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
Voltage - Supply 2.97V~3.63V
Terminal Position DUAL
Supply Voltage 3.3V
Terminal Pitch 2.54mm
Base Part Number DS1556
Pin Count 32
Operating Supply Voltage 3.3V
Interface Parallel
Memory Size 128KB
Logic Function Clock
External Data Bus Width 8
Time Format HH:MM:SS (24 hr)
Date Format YY-MM-DD-dd
Current - Timekeeping (Max) 4mA @ 3.3V
Time-Min SECONDS
Interrupt Capability Y
Volatile NO
Length 43.053mm
Height Seated (Max) 10.922mm
Width 15.24mm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $44.840000 $44.84
10 $42.301887 $423.01887
100 $39.907440 $3990.744
500 $37.648529 $18824.2645
1000 $35.517480 $35517.48
DS1556W-120+ Product Details

DS1556W-120+ Overview


There is an embedded version in the package 32-DIP Module (0.600, 15.24mm).Packaged as Tube.This electrical RTC is powered by 2.97V~3.63V 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, Watchdog Timer, Y2K can be guaranteed.The 32 termination is the practice of terminating a transmission line with a RTC module matched to its characteristic impedance.It is possible to see 3.3V voltage being supplied to this RTC real time clock.32 pins are attached to it.RTCs are a member of the family DS1556.In these RTC times, there is a memory of 128KB where data and programs can be stored.This RTC module has a mounting type of Through Hole.32 pins are present on it.RTC time is important to maintain the supply voltage at 3.3V in order to maintain high efficiency.

DS1556W-120+ Features


32-DIP Module (0.600, 15.24mm) package
32 terminations
32 pin count
Be maintained at 3.3V for high efficiency.


DS1556W-120+ Applications


There are a lot of Maxim Integrated
DS1556W-120+ 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

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