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| Country of Origin | India |
|---|---|
| Brand | Renesas Electronics |
| Height | 1.75mm |
| Length | 8.65mm |
| Model | ISL83491IBZ-T |
| Width | 6mm |
| Mount Type | Surface |
| Output type | 3 State |
| Series | ISL83491 |
| Input Type | Differential |
| Maximum Operating Temperature | 85°C |
| Package Type | SOIC |
| Minimum Operating Temperature | -40°C |
| Polarity | Bipolar |
| Pin Count | 14 |
| Maximum Supply Voltage | 12V |
| Logic Family | BiCMOS |
| Logic Function | Transceiver |
| Minimum Supply Voltage | -7V |
| Maximum Propagation Delay Time @ CL | 10ns |
| Supply Current | 100nA |
Renesas Electronics ISL83491IBZ-T is a high-performance line transceiver featuring BiCMOS technology with 3-state bipolar logic. It is housed in a compact 14-pin SOIC surface mount package, optimized for balanced communication networks such as RS-485 and RS-422. Operating across a wide supply voltage range from -7V to 12V and temperature range from -40°C to 85°C, this device supports industrial and commercial electronic systems requiring robust and noise-immune data transmission.
The ISL83491IBZ-T transceiver offers a maximum propagation delay time of 10 nanoseconds at a specified capacitive load, ensuring efficient fast data transfer. Its low supply current of 100 nanoamperes helps minimize power consumption in multi-node communication setups. The device's differential input and 3-state output facilitate high signal integrity by reducing signal reflection and allowing multiple devices to share a single bus without interference or repeater requirements.
This line transceiver is ideal for applications in industrial automation, instrumentation, HVAC control systems, and manufacturing equipment where reliable serial data interface is critical. Its small footprint allows dense PCB layouts while maintaining electrical performance.
BiCMOS logic family technology for low power and high speed. 3 state bipolar output ensures bus compatibility and signal isolation. Differential input type supports balanced signal line operation. Surface mount SOIC package facilitates automated assembly.
Wide supply voltage tolerance ensures flexibility across designs. Meets RS-485 and RS-422 standards for serial communication. Maximum propagation delay of 10ns for high-speed signaling. Operates reliably from -40°C to +85°C industrial environments.
Compact size of 8.65mm x 6mm x 1.75mm conserves PCB space.
The ISL83491IBZ-T is a valuable component choice for engineers designing cost-effective, robust serial communication links in harsh industrial or commercial settings. Explore more line transceiver products at EnvMart for your electronics needs.
Explore more products in our Line Transceiver IC category.
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