ISL8489IB-T
- Mfr.Part #
- ISL8489IB-T
- Manufacturer
- Intersil
- Package / Case
- 14-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC TRANSCEIVER FULL 1/1 14SOIC
- Stock
- 2,500
- In Stock :
- 2,500
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- Manufacturer :
- Intersil
- Product Category :
- Drivers, Receivers, Transceivers
- Number of Terminations :
- 14
- Surface Mount :
- yes
- Voltage - Supply :
- 4.5V~5.5V
- Packaging :
- Tape and Reel (TR)
- Receiver Hysteresis :
- 70mV
- Number of Functions :
- 1
- Terminal Pitch :
- 1.27mm
- Mounting Type :
- Surface Mount
- Differential Output :
- yes
- Peak Reflow Temperature (Cel) :
- 240
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Supply Voltage :
- 5V
- Receiver Number of Bits :
- 1
- RoHS Status :
- Non-RoHS Compliant
- Package / Case :
- 14-SOIC (0.154, 3.90mm Width)
- Terminal Position :
- Dual
- Transmit Delay-Max :
- 2000 ns
- Driver Number of Bits :
- 1
- Type :
- Transceiver
- Terminal Finish :
- TIN LEAD
- Input Characteristics :
- DIFFERENTIAL SCHMITT TRIGGER
- Pbfree Code :
- No
- Duplex :
- Full
- Pin Count :
- 14
- Height Seated (Max) :
- 1.75mm
- Protocol :
- RS422, RS485
- Width :
- 3.9mm
- JESD-30 Code :
- R-PDSO-G14
- Terminal Form :
- Gull wing
- Data Rate :
- 250kbps
- Receive Delay-Max :
- 2000 ns
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Operating Temperature :
- -40°C~85°C
- Length :
- 8.65mm
- JESD-609 Code :
- e0
- Number of Drivers/Receivers :
- 1/1
- Interface Standard :
- EIA-422; EIA-485
- Datasheets
- ISL8489IB-T

Drivers, Receivers, Transceivers Intersil ISL8489IB-T Overview
The Intersil ISL8489IB-T is a highly reliable and robust full duplex RS-485/RS-422 transceiver designed to meet the stringent demands of industrial communication systems. As a critical component in the family of Drivers, Receivers, Transceivers from Intersil, this IC ensures efficient data transmission over long distances and in electrically noisy environments. The ISL8489IB-T facilitates seamless and secure communication in various complex applications, making it an essential choice for businesses looking to implement robust data handling capabilities. Its design and built-in features address the challenges faced in high-speed communication, ensuring minimal signal degradation and improved error rates.
ISL8489IB-T Features
- Full duplex RS-485 and RS-422 communication capability.
- Operates from a single 5V supply.
- Integrated driver and receiver.
- High data rates up to 10 Mbps.
- Thermal shutdown protection to prevent overheating.
- Extended common-mode range (-7V to +12V) for noisy environments.
- Fail-safe receiver for open, short, or terminated but idle buses.
ISL8489IB-T Applications
- Industrial Automation: Facilitates reliable data exchange across sensors and actuators, enhancing system responsiveness and operational efficiency.
- Building Management Systems: Ensures robust communication in environments with high electromagnetic interference, critical for HVAC, lighting, and security systems monitoring.
- Automotive Systems: Supports mission-critical communication within automotive safety devices, contributing to system integrity and safety.
- Telecommunication Equipment: Provides stable and reliable communication pathways for telecommunication infrastructure, essential for maintaining network performance.
- Medical Equipment: Enables secure and error-free data transmission within medical devices, crucial for accurate diagnostics and monitoring.
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