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ISL12028IBZ
  • ISL12028IBZ

ISL12028IBZ

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


  • Manufacturer: Intersil (Renesas Electronics America)
  • NO: 391-ISL12028IBZ
  • Package: SOIC
  • Datasheet: pdf
  • Stock: 3809
  • 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
Height Seated (Max) 1.75mm
Length 8.65mm
Width 3.9mm
Radiation Hardening No
RoHS Status RoHS Compliant
Lead Free Lead Free
Mount Surface Mount
Package / Case SOIC
Number of Pins 14
Packaging Bulk
Published 2005
JESD-609 Code e3
Part Status Active
Moisture Sensitivity Level (MSL) 2
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
Memory Size 512B
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

ISL12028IBZ Overview


In package SOIC, real time clocks can be found.This package has a package type of Bulk.Transmission lines with 14 terminations have the characteristic impedance of their termination RTC modules.3.3V is the supply voltage of this RTC real time clock.Located in Timer or RTC, this component is present.The RTC times have a memory size of 512B that is available for storing data and programs.Ensure that the output frequency does not exceed 0.032MHz.It appears that the RTC module's mounting type is Surface Mount.A total of 3/5V power supplies are required to operate it.The real time clock is equipped with 14 pins.RTC time is important to maintain the supply voltage at 3.3V in order to maintain high efficiency.The operating temperature should be higher than -40°C.The operating temperature should be lower than 85°C.Minimum supply voltage is 2.7V, so real time clocks can operate on any voltage.A maximum supply voltage of 5.5V is used.

ISL12028IBZ Features


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

ISL12028IBZ Applications


There are a lot of Intersil (Renesas Electronics America) ISL12028IBZ Real Time Clocks applications.

  • Digital cameras
  • Point-of-Sale Equipment
  • Medical Devices
  • Battery powered devices
  • Printers
  • Thermostat
  • Digital voice recorders
  • Copier
  • Accurate high duration timer
  • Set-Top Box
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