ISL83078EIBZA-T

ISL83078EIBZA-T is a BiCMOS 3.3V powered, single transceiver that meets both the RS-485 and RS-422 standards for balanced communication. Hot plug circuitry ensures that the Tx and Rx outputs remain in a high impedance state while the power supply stabilizes. Typical applications include automated utility meter reading systems, high node count systems, field bus networks, security camera networks, building environmental control/lighting systems, industrial/process control networks.

• RS-485 I/O pin ESD protection : ±15kV HBM, class 3 ESD level on all other pins : >7kV HBM
• Full fail-safe (open, short, terminated/floating) receivers
• True 1/8 unit load allows up to 256 devices on the bus
• Single 3.3V supply
• Common mode input/output voltage range from -7V to +12V
• Current limiting and thermal shutdown for driver overload protection
• Half duplex, 20Mbps data rate
• No-load supply current is 510µA typ at DI=0V or VCC, DE=VCC, active-low RE=0V or VCC
• 8 Ld SOIC package
• Temperature range from -40 to 85°C

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Market demand for this product has caused an extension in leadtimes. Delivery dates may fluctuate. Product exempt from discounts.