ISL8491IB-T
- Mfr.Part #
- ISL8491IB-T
- Manufacturer
- Intersil (Renesas Electronics Corporation)
- Package / Case
- 14-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC TRANSCEIVER FULL 1/1 14SOIC
- Stock
- 780
- In Stock :
- 780
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Intersil (Renesas Electronics Corporation)
- Product Category :
- Drivers, Receivers, Transceivers
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Type :
- Transceiver
- Peak Reflow Temperature (Cel) :
- 240
- Differential Output :
- yes
- Operating Temperature :
- -40°C~85°C
- Mounting Type :
- Surface Mount
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Height Seated (Max) :
- 1.75mm
- Driver Number of Bits :
- 1
- JESD-30 Code :
- R-PDSO-G14
- Width :
- 3.9mm
- Number of Functions :
- 1
- Terminal Finish :
- TIN LEAD
- Data Rate :
- 5Mbps
- Voltage - Supply :
- 4.5V~5.5V
- Duplex :
- Full
- RoHS Status :
- Non-RoHS Compliant
- Terminal Pitch :
- 1.27mm
- Package / Case :
- 14-SOIC (0.154, 3.90mm Width)
- Transmit Delay-Max :
- 50 ns
- Pbfree Code :
- No
- Number of Terminations :
- 14
- JESD-609 Code :
- e0
- Surface Mount :
- yes
- Protocol :
- RS422, RS485
- Receiver Number of Bits :
- 1
- Packaging :
- Tape and Reel (TR)
- Interface Standard :
- EIA-422; EIA-485
- Number of Drivers/Receivers :
- 1/1
- Receiver Hysteresis :
- 70mV
- Length :
- 8.65mm
- Terminal Position :
- Dual
- Supply Voltage :
- 5V
- Receive Delay-Max :
- 150 ns
- Pin Count :
- 14
- Input Characteristics :
- DIFFERENTIAL SCHMITT TRIGGER
- Terminal Form :
- Gull wing
- Datasheets
- ISL8491IB-T

Drivers, Receivers, Transceivers Intersil (Renesas Electronics Corporation) ISL8491IB-T Overview
The ISL8491IB-T from Intersil (Renesas Electronics Corporation) is a robust and versatile integrated circuit specifically designed for serial communication applications that demand high reliability and performance. As part of the Drivers, Receivers, Transceivers category, this IC excels in maintaining signal integrity over extended distances and variable conditions, making it an ideal choice for demanding industrial environments. Utilizing advanced technology, the ISL8491IB-T ensures efficient data transmission with minimal error rates, enhancing system stability and communication reliability.
ISL8491IB-T Features
The ISL8491IB-T features full duplex communication capability, which allows for simultaneous transmission and reception of data, enhancing the efficiency of communication protocols. Enclosed in a 14-SOIC package, it offers a compact footprint suitable for space-constrained applications. With its integrated protection against electrostatic discharge, this IC enhances the durability of the end application by shielding sensitive circuit components from static damage.
ISL8491IB-T Applications
- Industrial Automation: The ISL8491IB-T is used in PLC systems to facilitate reliable data exchange between sensors and control units, optimizing the automation process.
- Networking Equipment: This transceiver ensures robust data transmission for network switches and routers, supporting high-speed communication requirements.
- Telecommunications: In telecom systems, the ISL8491IB-T helps in managing signals over long distances with minimal signal degradation, essential for maintaining clear communication channels.
- Medical Devices: Reliable and accurate data transmission is critical in medical equipment, where the ISL8491IB-T supports functions such as data logging and patient monitoring.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
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.
















