The Intersil ISL3280E, ISL3281E, ISL3282E, ISL3283E, ISL3284E, ISL3285E are ±16.5kV IEC61000 ESD Protected, 3.0V to 5.5V powered, single receivers that meet both the RS-485 and RS-422 standards for balanced communication. These receivers have very low bus currents (+125µA/-100µA), so they present a true “1/8 unit load” to the RS-485 bus. This allows up to 256 receivers on the network without violating the RS-485 specification’s 32 unit load maximum and without using repeaters.
Receiver inputs feature a “Full Fail-Safe” design, which ensures a logic high Rx output if Rx inputs are floating, shorted, or terminated but undriven.
The ISL3280E and ISL3284E feature an always enabled Rx; the ISL3281E and ISL3285E feature an active high Rx enable pin and the ISL3282E and ISL3283E include an active low enable pin. All versions are offered in Industrial and Extended Industrial (-40°C to +125°C) temperature ranges.
A 26% smaller footprint is available with the ISL3282E and ISL3285E TDFN package. These devices, plus the ISL3284E, also feature a logic supply pin (VL) that sets the VOH level of the RO output (and the switching points of the RE/span style="text-decorati
For companion single RS-485 transmitters in micro packages, please see the ISL3293E datasheet.
IC RECEIVER 0/1 5SOT Product overview: ISL3280EIHZ-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-ISL3280EIHZ-T can be used for catalog matching and distributor lookup.
IC RECEIVER 0/1 5SOT
RS-422/RS-485 Interface IC SNG RS-485 REC 5LD IND
RS422,RS485, 5.5V, SOT-23-5, FULL REEL; Device Type:Receiver; IC Interface Type:RS422, RS485; No. of Receivers:1Receivers
RS422/RS485 RECEIVER, -40 TO 85DEG C; Device Type:RS422 / RS485 Receiver; IC Interface Type:RS422, RS485; No. of Receivers:1Receivers
IC RECEIVER 0/1 5SOT
| Renesas Electronics Corporation | RS Components, Ltd. | RS Components, Ltd. | ERSAELECTRONICS PTE. LTD. | Shenzhen Shengyu Electronics Technology Limited | VAST STOCK CO., LIMITED | Newark, An Avnet Company | Newark, An Avnet Company | ODG (Origin Data Global) | |
|---|---|---|---|---|---|---|---|---|---|
| Product Category | IC Interfaces | IC Interfaces | IC Interfaces | IC Interfaces | IC Interfaces | IC Interfaces | IC Interfaces | IC Interfaces | IC Interfaces |
| Product Number | ISL3280EIHZ-T | 1968641 | 1968642P | 710-ISL3280EIHZ-T | ISL3280EIHZ-T | ISL3280EIHZ-T | 59M8710 | 84AC6948 | ISL3280EIHZ-T |
| Product Name | ±16.5kV ESD Protected, SOT-23, 20Mbps, RS-485/RS-422 Receiver | Line Interface ICs | Line Interface ICs | Interface Transceiver IC | Integrated Circuits (ICs) - Interface - Drivers, Receivers, Transceivers | RS-422/RS-485 Interface IC | Rs422,rs485, 5.5V, Sot-23-5, Full Reel; Device Type Renesas | Rs422/rs485 Receiver, -40 To 85Deg C; Device Type Renesas | Drivers, Receivers, Transceivers |
| Technology | RS422; RS485 | RS485; Rs-485 | RS422; RS485; RS422, RS485 | RS422; RS485; RS422, RS485 | |||||
| Features | ESD Protected | RoHS | RoHS | RoHS | RoHS | RoHS | RoHS | ||
| Supply Voltage | 3V; Other; 5.5 V | Other; 5.5 v | Other; 3V ~ 5.5V | Other | Other; 3V | Other; 3V | Other; 3V ~ 5.5V | ||
| Data Rate | 20000 kbps | 20000 kbps | 20000 to ? kbps | 20000 kbps | |||||
| Package Type | SOT | SOT23; Sot-23 | Tape & Reel (TR) | SOT-23-5 | SC-74A, SOT-753 |
