ISL1208IB8ZR5291
- Mfr.Part #
- ISL1208IB8ZR5291
- Manufacturer
- Intersil (Renesas Electronics Corporation)
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC RTC CLK/CALENDAR I2C 8-SOIC
- Stock
- 38,109
- In Stock :
- 38,109
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- Manufacturer :
- Intersil (Renesas Electronics Corporation)
- Product Category :
- Real Time Clocks
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Mounting Type :
- Surface Mount
- RoHS Status :
- ROHS3 Compliant
- Feature :
- Alarm, Leap Year, SRAM
- Type :
- Clock/Calendar
- Base Part Number :
- ISL1208
- Time Format :
- HH:MM:SS (12/24 hr)
- Voltage - Supply :
- 2.7V~5.5V
- Date Format :
- YY-MM-DD-dd
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Operating Temperature :
- -40°C~85°C
- Interface :
- I2C, 2-Wire Serial
- Memory Size :
- 2B
- Current - Timekeeping (Max) :
- 4μA~6μA @ 3V~5V
- Voltage - Supply, Battery :
- 1.8V~5.5V
- Packaging :
- Tube
- Datasheets
- ISL1208IB8ZR5291

Real Time Clocks Intersil (Renesas Electronics Corporation) ISL1208IB8ZR5291 Overview
The Real Time Clocks Intersil (Renesas Electronics Corporation) ISL1208IB8ZR5291 is a highly reliable, low-power clock/calendar component with a wealth of features integrated into an 8-SOIC package. Designed for sophisticated time tracking, it maintains seconds, minutes, hours, date, month, year, and century with precision and accuracy, making it indispensable in applications requiring stringent timekeeping. The device incorporates a real-time clock/calendar and an I2C interface for easy integration into a wide range of applications, from consumer electronics to industrial automation systems. Its low-power consumption and extended temperature range make it an ideal choice for efficient, long-term deployments.
ISL1208IB8ZR5291 Features
- Integrated Real-Time Clock/Calendar
- Tracks seconds, minutes, hours, day, date, month, and year up to the year 2099
- Automatic leap year correction
- I2C interface for simple integration
- Low power consumption
- Extended operating temperature range
- Small 8-SOIC package suitable for space-constrained applications
ISL1208IB8ZR5291 Applications
- Consumer Electronics: Used in devices like smart watches, home automation systems, and personal fitness trackers to manage time-sensitive functions effectively.
- Telecommunications: Provides precise timekeeping in networking equipment such as routers and switches, ensuring time stamps are accurate for logging and monitoring purposes.
- Automotive: Integrates into onboard electronics to manage system clocks and ensure synchronization across various electronic components.
- Industrial Systems: Applied in data loggers, time-stamped event recorders, and other industrial monitoring equipment to provide accurate and reliable time and date records.
- Portable Devices: Used in portable medical devices and handheld terminals, where power efficiency and compact sizing are crucial.
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Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















