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ISL12026IBZ

RTC IC, Date Time Format (Date/Month/Year hh:mm:ss), I2C, 2.7 V to 5.5 V, SOIC-8

RENESAS ISL12026IBZ
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Manufacturer:
RENESAS RENESAS
Manufacturer Part No:
ISL12026IBZ
Order Code:
1360967
Technical Datasheet:
ISL12026IBZ   Datasheet
See all Technical Docs

Product Overview

The ISL12026IBZ is a Real-time Clock/Calendar with I²C Bus™ and EEPROM. The ISL12026 devices are micro power real time clocks with timing and crystal compensation, clock/calendar, power-fail indicator, two periodic or polled alarms, intelligent battery backup switching and integrated 512x8-bit EEPROM configured in 16 bytes per page. The oscillator uses an external, low-cost 32.768kHz crystal. The real time clock tracks time with separate registers for hours, minutes and seconds. The device has calendar registers for date, month, year and day of the week. The calendar is accurate through 2099, with automatic leap year correction.
  • Tracks time in hours, minutes and seconds
  • Tracks day of the week, day, month and year
  • 3 Selectable frequency outputs
  • Two non-volatile alarms
  • Automatic backup to battery or supercap
  • On-chip oscillator compensation
  • 512 x 8-bit EEPROM
  • High reliability
  • 50 years Data retention
  • >2,000,000 cycles per byte Endurance
  • I²C interface - 400kHz data transfer rate
  • 800nA Battery supply current

Applications

Metering, HVAC, Audio, Imaging, Video & Vision, Communications & Networking, Wireless, Automation & Process Control, Consumer Electronics, Industrial, Medical

Warnings

ESD sensitive device, take proper precaution while handling the device. Market demand for this product has caused an extension in leadtimes. Delivery dates may fluctuate. Product exempt from discounts.

Product Information

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:
DD:MM:YYYY

:
HH:MM:SS

:
RTC

:
2.7V

:
5.5V

:
SOIC

:
8Pins

:
I2C

:
-40°C

:
85°C

:
-

:
-

:
MSL 1 - Unlimited
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Technical Docs (2)

CAD Downloads

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Terms and Conditions

CAD Models - Notice
CAD Models and drawings are provided to you on a revocable limited licence for your internal use only but remain the property of the manufacturer who retain all intellectual property rights and ownership. They are provided to assist you in decision making and as design guide but are not guaranteed to be error free, accurate or up to date and is not intended to be taken as advice.
Use of these CAD models and other options provided are downloaded and used entirely at your own risk and by continuing you confirm acceptance of the above.

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2 UK stock available for 3-4 business days delivery

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