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ISL12028IV27Z-T

ISL12028IV27Z-T

ISL12028IV27Z-T

Rochester Electronics, LLC

Real Time Clocks Alarm, Leap Year, Supervisor, Watchdog Timer

SOT-23

ISL12028IV27Z-T Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mounting Type Surface Mount
Package / Case 14-TSSOP (0.173, 4.40mm Width)
Supplier Device Package 14-TSSOP
Operating Temperature-40°C~85°C
PackagingTape & Reel (TR)
Feature Alarm, Leap Year, Supervisor, Watchdog Timer
Part StatusObsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Type Clock/Calendar
Voltage - Supply 2.7V~5.5V
Interface I2C, 2-Wire Serial
Time FormatHH:MM:SS (12/24 hr)
Date FormatYY-MM-DD-dd
Current - Timekeeping (Max) 10μA~20μA @ 2.7V~5.5V
Voltage - Supply, Battery 1.8V~5.5V
RoHS StatusROHS3 Compliant
In-Stock:1959 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$3.47000$3.47
500$3.4353$1717.65
1000$3.4006$3400.6
1500$3.3659$5048.85
2000$3.3312$6662.4
2500$3.2965$8241.25

ISL12028IV27Z-T Product Details

ISL12028IV27Z-T Overview


14-TSSOP (0.173, 4.40mm Width) contains real time clocks.A Tape & Reel (TR) package is used to package time clock.Its supply voltage is 2.7V~5.5V.It is a Clock/Calendar type electrical real time clock.A part of this electronic RTC module is mounted in the way of Surface Mount.Electronic time clocks should be -40°C~85°C degrees Celsius during operation.Electronic time clocks are possible to guarantee Alarm, Leap Year, Supervisor, Watchdog Timer when operating.1.8V~5.5V is the supply voltage of this electrical digital time clock.

ISL12028IV27Z-T Features


14-TSSOP (0.173, 4.40mm Width) package


ISL12028IV27Z-T Applications


There are a lot of Rochester Electronics, LLC
ISL12028IV27Z-T Real Time Clocks applications.


  • Battery powered products
  • Automotive
  • Industrial
  • Digital still camera
  • Digital video camera
  • Printers
  • Copy machines
  • Mobile equipment
  • Battery powered devices
  • Printers and copiers

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