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ISL12028IB30AZ
  • ISL12028IB30AZ

ISL12028IB30AZ

14 Terminations3.3V Real Time ClocksTimer or RTC Subcategory0.032MHz Min 2.7V VMax 5.5V V


  • Manufacturer: Intersil (Renesas Electronics America)
  • NO: 391-ISL12028IB30AZ
  • Package: SOIC
  • Datasheet: pdf
  • Stock: 4299
  • Description: 14 Terminations3.3V Real Time ClocksTimer or RTC Subcategory0.032MHz Min 2.7V VMax 5.5V V(Kg)

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SPECIFICATIONS

Parameters
Number of Terminations 14
ECCN Code EAR99
Terminal Finish Matte Tin (Sn) - annealed
Max Operating Temperature 85°C
Min Operating Temperature -40°C
HTS Code 8542.39.00.01
Subcategory Timer or RTC
Technology CMOS
Terminal Position DUAL
Peak Reflow Temperature (Cel) 260
Supply Voltage 3.3V
Terminal Pitch 1.27mm
Time@Peak Reflow Temperature-Max (s) 40
Operating Supply Voltage 3.3V
Power Supplies 3/5V
Temperature Grade INDUSTRIAL
Interface 2-Wire, I2C, Serial
Max Supply Voltage 5.5V
Min Supply Voltage 2.7V
Clock Frequency 0.032MHz
Logic Function Clock
Time Format HH:MM:SS
Date Format YY-MM-DD-dd
Time-Min SECONDS
Interrupt Capability Y
Volatile YES
Information Access Method I2C
Height Seated (Max) 1.75mm
Length 8.65mm
Width 3.9mm
Radiation Hardening No
RoHS Status RoHS Compliant
Mount Surface Mount
Package / Case SOIC
Number of Pins 14
Published 2005
JESD-609 Code e3
Part Status Active
Moisture Sensitivity Level (MSL) 2

ISL12028IB30AZ Overview


There is an embedded version in the package SOIC.With 14 terminations, transmission lines have the characteristic impedance of the RTC module terminating them.RTC real time clocks such as this one are powered by 3.3V voltage.The RTCs belongs to the Timer or RTC subcategory.The output frequency of this real time analog clock should not exceed 0.032MHz Hz.The RTC module is mounted with mounting type Surface Mount.A total of 3/5V power supplies are required to operate it.14 pins are attached to it.In order to achieve high efficiency, the supply voltage should be kept at 3.3V.RTC time is recommended that the operating temperature be above -40°C.Operating temperatures should be below 85°C.The minimal supply voltage is 2.7V.This real time clock operates with a max supply voltage of 5.5V.

ISL12028IB30AZ Features


SOIC package
14 terminations
3/5V power supplies
Be maintained at 3.3V for high efficiency.

ISL12028IB30AZ Applications


There are a lot of Intersil (Renesas Electronics America) ISL12028IB30AZ Real Time Clocks applications.

  • Medical Equipment
  • Mobile equipment
  • Elapsed time counter
  • Low standby power applications
  • Industrial
  • Utility Meter
  • Medicine Dispenser
  • Battery powered products
  • Network Hubs
  • Copier
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