The Intersil RS-485/RS-422 devices are BiCMOS 5V powered, single transceivers that meet both the RS-485 and RS-422 standards for balanced communication. Unlike competitive devices, this Intersil family is specified for 10% tolerance supplies (4.5V to 5.5V).brbr The ISL8483, ISL8488, and ISL8489 utilize slew rate limited drivers which reduce EMI, and minimize reflections from improperly terminated transmission lines, or unterminated stubs in multidrop and multipoint applications. Data rates up to 5Mbps are achievable by using the ISL8485, ISL8490, or ISL8491, which feature higher slew rates.brbr All devices present a "single unit load" to the RS-485 bus, which allows up to 32 transceivers on the network. Receiver (Rx) inputs feature a "fail-safe if open" design, which ensures a logic high Rx output if Rx inputs are floating.brbr Driver (Tx) outputs are short circuit protected, even for voltages exceeding the power supply voltage. Additionally, on-chip thermal shutdown circuitry disables the Tx outputs to prevent damage if power dissipation becomes excessive. The ISL8488 - 91 are configured for full duplex (separate Rx input and Tx output pins) applications. The ISL8488 and ISL8490 are offered in space saving 8 lead packages for applications not requiring Rx and Tx output disable functions (e.g., point-to-point). Half duplex configurations (ISL8483, ISL8485) multiplex the Rx inputs and Tx outputs to allow transceivers with Rx and Tx disable functions in 8 lead packages.
IC TRANSCEIVER FULL 1/1 8SOIC
IC TRANSCEIVER FULL 1/1 8SOIC Product overview: ISL8490IBZ-T from Renesas Electronics Corporation is an Interface Transceiver IC for serial communication, bus conversion, signal driving, receiver stages, and industrial networking. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include key electrical ratings, package details, and application requirements. Search-friendly keywords include interface IC, transceiver, driver, receiver, CAN, RS-485, Interface Transceiver IC, Drivers, Receivers, Transceivers. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 710-ISL8490IBZ-T can be used for catalog matching and distributor lookup.
RS-422/RS-485 Interface IC W/ANNEAL 8LD -40+85 5V RS-485 TRANSC 1TX
RS422/RS485 TRANSCEIVER, -40 TO 85DEG C; Device Type:RS422 / RS485 Transceiver; IC Interface Type:RS422, RS485; No. of Drivers:1Drivers; No. of Receivers:1Receivers
| Renesas Electronics Corporation | ODG (Origin Data Global) | ERSAELECTRONICS PTE. LTD. | VAST STOCK CO., LIMITED | Newark, An Avnet Company | |
|---|---|---|---|---|---|
| Product Category | IC Interfaces | IC Interfaces | IC Interfaces | IC Interfaces | IC Interfaces |
| Product Number | ISL8490IBZ-T | ISL8490IBZ-T | 710-ISL8490IBZ-T | ISL8490IBZ-T | 84AC7067 |
| Product Name | 5V, Full Duplex, 5Mbps, RS-485/RS-422 Transceiver | Drivers, Receivers, Transceivers | Interface Transceiver IC | RS-422/RS-485 Interface IC | Rs422/rs485 Transceiver, -40 To 85Deg C; Device Type Renesas |
| Technology | RS422; RS485 | RS422; RS485; RS422, RS485 | |||
| Device Type | Transceiver | Transceiver; Transceiver | Transceiver | ||
| Features | Thermal Shutdown | RoHS | RoHS | ||
| Supply Voltage | Other; 4.5 V | Other; 4.5V ~ 5.5V | Other; 4.5V ~ 5.5V | 5V | Other; 4.5V |
| Data Rate | 5000 kbps | 5000 kbps | 5000 kbps | 5000 to ? kbps |
