ISL1208IB8-TK
- Mfr.Part #
- ISL1208IB8-TK
- 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
- 34,007
- In Stock :
- 34,007
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- Manufacturer :
- Intersil (Renesas Electronics Corporation)
- Product Category :
- Real Time Clocks
- RoHS Status :
- Non-RoHS Compliant
- Base Part Number :
- ISL1208
- Surface Mount :
- yes
- Information Access Method :
- I2C
- Date Format :
- YY-MM-DD-dd
- Width :
- 3.9116mm
- JESD-30 Code :
- R-PDSO-G8
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Number of Terminations :
- 8
- Memory Size :
- 2B
- Voltage - Supply, Battery :
- 1.8V~5.5V
- Feature :
- Alarm, Leap Year, SRAM
- Voltage - Supply :
- 2.7V~5.5V
- Type :
- Clock/Calendar
- Mounting Type :
- Surface Mount
- Length :
- 4.9022mm
- Operating Temperature :
- -40°C~85°C
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Height Seated (Max) :
- 1.7272mm
- Time Format :
- HH:MM:SS (12/24 hr)
- Supply Voltage :
- 3V
- Terminal Pitch :
- 1.27mm
- Current - Timekeeping (Max) :
- 4μA~6μA @ 3V~5V
- Terminal Position :
- Dual
- Packaging :
- Tape and Reel (TR)
- Interface :
- I2C, 2-Wire Serial
- Datasheets
- ISL1208IB8-TK

Real Time Clocks Intersil (Renesas Electronics Corporation) ISL1208IB8-TK Overview
The ISL1208IB8-TK from Intersil (Renesas Electronics Corporation) is a cutting-edge Real Time Clock (RTC) component designed for high precision time tracking in a range of electronic applications. This device features a highly stable, low-power real time clock/calendar functionality, integrated with an alarm and timer capabilities via a simple I2C interface. Ideal for applications requiring reliable timekeeping over a wide temperature range, the ISL1208IB8-TK is a robust solution that ensures minimal power consumption and enhanced performance, making it an excellent choice for bulk purchasing by B2B customers who demand precision and reliability in their systems.
ISL1208IB8-TK Features
The ISL1208IB8-TK incorporates numerous features that make it an adaptable and essential component for modern electronics:
- I2C Interface: Provides simple, effective communication and configuration options.
- Low Power Consumption: Ensures extended battery life for portable applications.
- Automatic Power Switching: Includes battery backup capabilities for continuous timekeeping during power interruptions.
- Programmable Alarm and Timer Functions: Allows for customization to meet specific user requirements and scheduling needs.
- Wide Operating Temperature Range: Ensures reliable operation under varied environmental conditions.
ISL1208IB8-TK Applications
- Consumer Electronics: Used in devices like digital cameras and audio systems for effective time management and functionality control.
- Industrial Systems: Ensures precise timekeeping in automation systems, which is crucial for process control and operational efficiency.
- Networking Equipment: Provides accurate time stamps in network switches and routers, essential for time-sensitive data logging and security.
- Portable Medical Devices: Used for time tracking and data logging in devices like glucose monitors and wearable health trackers.
- Telecommunication Systems: Helps maintain system clock accuracy in telecom infrastructure, critical for billing systems and network management.
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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.
















