The ISL8308xE are BiCMOS, ESD protected, 5V powered, single transceivers that meet both the RS-485 and RS-422 standards for balanced communication. Each driver output, and receiver input, is protected against ±15kV ESD strikes without latch-up, and unlike competitive products, this Intersil family is specified for 10% tolerance supplies (4.5V to 5.5V).brbr These devices have very low bus currents (+125µA/-75µA), so they present a true "1/8 unit load" to the RS-485 bus. This allows up to 256 transceivers on the network without violating the RS-485 specification's 32 unit load maximum, and without using repeaters. For example, in a remote utility meter reading system, individual meter readings are routed to a concentrator via an RS-485 network, so the high allowed node count minimizes the number of repeaters required. Data for all meters is then read out from the concentrator via a single access port, or a wireless link.brbr Receiver (Rx) inputs feature a "Full Fail-Safe" design, which ensures a logic high Rx output if Rx inputs are floating, shorted, or terminated but undriven.brbr The ISL83080E, ISL83082E, ISL83083E, ISL83084E, ISL83085E utilize slew rate limited drivers which reduce EMI, and minimize reflections from improperly terminated transmission lines, or unterminated stubs in multidrop and multipoint applications. Slew rate limited versions also include receiver input filtering to enhance noise immunity in the presence of slow input signals.brbr Hot Plug circuitry ensures that the Tx and Rx outputs remain in a high impedance state until the power supply has stabilized, and the Tx outputs are fully short circuit protected.brbr The ISL83080E, ISL83083E, ISL83084E, ISL83086E are configured for full duplex (separate Rx input and Tx output pins) applications. The half duplex versions multiplex the Rx inputs and Tx outputs to allow transceivers with output disable f
IC TRANSCEIVER FULL 1/1 14SOIC Product overview: ISL83080EIBZ 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-ISL83080EIBZ can be used for catalog matching and distributor lookup.
Manufacturer: Intersil
Win Source Part Number: 070111-ISL83080EIBZ
Packaging: Reel - TR
Type: Transceiver
Mounting: SMD (SMT)
Protocol: RS422, RS485
Number of Drivers/Receivers: 1/1
Duplex: Full
Receiver Hysteresis: 20mV
Data Rate: 115Kbps
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -40°C to 85°C
Case / Package: 14-SOIC
Supply Voltage - Operating: 4.5 V to 5.5 V
Alternative Parts (Cross-Reference): MAX3089CSD+T; ISL83080EIBZA; ISL83080EIBZ; ISL83083EIBZ-T;
Popularity: Medium
Fake Threat In the Open Market: 39 pct.
Supply and Demand Status: Balance
PB-FREE W/ANNEAL14LD SOIC,-40+85,5V RS-4
PB-FREE W/ANNEAL14LD SOIC,-40+85,5V RS-4
PB-FREE W/ANNEAL14LD SOIC,-40+85,5V RS-4
RS-422/RS-485 Interface IC W/ANNEAL 14LD -40+85 5V RS-485 TRANSC
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 | ERSAELECTRONICS PTE. LTD. | Win Source Electronics | RS Components, Ltd. | VAST STOCK CO., LIMITED | Newark, An Avnet Company | |
|---|---|---|---|---|---|---|
| Product Category | IC Interfaces | IC Interfaces | IC Interfaces | IC Interfaces | IC Interfaces | IC Interfaces |
| Product Number | ISL83080EIBZ | 710-ISL83080EIBZ | 070111-ISL83080EIBZ | 2643627 | ISL83080EIBZ | 84AC7044 |
| Product Name | ±15kV ESD, 5V, Full Fail-Safe, 1/8 Unit Load, RS-485/RS-422 Transceivers | Interface Transceiver IC | Interface - Interface - Drivers, Receivers, Transceivers - ISL83080EIBZ | Line Interface ICs | RS-422/RS-485 Interface IC | Rs422/rs485 Transceiver, -40 To 85Deg C; Device Type Renesas |
| Technology | RS422; RS485 | |||||
| Device Type | Transceiver | Transceiver | Receiver; Transceiver | Transceiver; Transceiver | ||
| Features | ESD Protected | RoHS | RoHS | RoHS | RoHS | |
| Supply Voltage | Other; 4.5 V | Other; 4.5V ~ 5.5V | Other; 4.5 V ~ 5.5 V | 5V | Other; 4.5V |
