The ISL32704E is a galvanically isolated, differential bus transceiver designed for bidirectional data transmission and meeting the RS-485 and RS-422 standards for balanced communication. Each of the bus terminals, A and B, is protected against ±15kV ESD strikes without latch-up.
The device uses Giant Magnetoresistance (GMR) as isolation technology. A unique ceramic/polymer composite barrier provides excellent isolation and virtually unlimited barrier life.
The part is available in a 16 Ld QSOP package offering unprecedented miniaturization, and in a 16 Ld wide-body SOIC package providing true 8 millimeter creepage distance.
The ISL32704E delivers a minimum differential output voltage of 1.5V into a 54O differential load for excellent data integrity over long cable lengths.
The device is compatible with 3V and 5V input supplies, allowing interface to standard microcontrollers without additional level shifting.
Current limiting and thermal shutdown features protect against output short circuits and bus contention that may cause excessive power dissipation. Receiver inputs feature a “fail-safe if open” design, ensuring a logic high R-output if A/B are floating.
IC TRANSCEIVER HALF 1/1 16SOIC Product overview: ISL32704EIBZ-T7A 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-ISL32704EIBZ-T7A
IC TRANSCEIVER HALF 1/1 16SOIC
Win Source Part Number: 1351209-ISL32704EIBZ
Category: Integrated Circuits (ICs) - Interface - Drivers, Receivers, Transceivers
Type: Transceiver
Package: Tape & Reel
Standard Package: 250
Protocol: RS485
Number of Drivers/Receivers: 1/1
Duplex: Half
Receiver Hysteresis: 70 mV
Data Rate: 4Mbps
Voltage - Supply: 3V, 5V
Mounting Type: Surface Mount
Package / Case: 16-SOIC (0.295", 7.50mm Width)
Supplier Device Package: 16-SOIC
Temperature Range - Operating: -40°C ~ 85°C
ECCN: EAR99
Fake Threat In the Open Market: 46 pct.
MSL Level: 1 (Unlimited)
REACH Status: REACH Unaffected
HTSUS: 8542.39.0001
Mfr: Renesas Electronics America Inc
Base Product Number: ISL32704
Product Status: Obsolete
IC TRANSCEIVER HALF 1/1 16SOIC
RS-485 Interface IC Isolated, 40MB, IL 3 d, differential bust
ISOLATED RS-485 TXRX, 5.5V, SOIC-16; Device Type:RS485 Transceiver; IC Interface Type:RS485; No. of Drivers:1Drivers; No. of Receivers:1Receivers
| Renesas Electronics Corporation | ERSAELECTRONICS PTE. LTD. | ODG (Origin Data Global) | Win Source Electronics | Shenzhen Shengyu Electronics Technology Limited | VAST STOCK CO., LIMITED | Newark, An Avnet Company | |
|---|---|---|---|---|---|---|---|
| Product Category | IC Interfaces | IC Interfaces | IC Interfaces | IC Interfaces | IC Interfaces | IC Interfaces | IC Interfaces |
| Product Number | ISL32704EIBZ-T7A | 710-ISL32704EIBZ-T7A | ISL32704EIBZ-T7A | 1351209-ISL32704EIBZ-T7A | ISL32704EIBZ-T7A | ISL32704EIBZ-T7A | 33AC4626 |
| Product Name | Ultra-Low EMI, Smallest Package Isolated RS-485 Transceiver | Interface Transceiver IC | Drivers, Receivers, Transceivers | Integrated Circuits (ICs) - Interface - Drivers, Receivers, Transceivers | Integrated Circuits (ICs) - Interface - Drivers, Receivers, Transceivers | RS-485 Interface IC | Isolated Rs-485 Txrx, 5.5V, Soic-16; Device Type Renesas |
| Technology | RS485 | RS485; RS485 | RS485; RS485 | ||||
| Device Type | Transceiver | Transceiver | Transceiver; Transceiver | Receiver; Sensor Interface; Transceiver | Receiver; Sensor Interface | ||
| Features | Thermal Shutdown | RoHS | RoHS | RoHS | |||
| Data Rate | 4000 kbps | 4000 kbps | 4000 kbps | 4000 kbps | 4000 to ? kbps | ||
| Package Type | QSOP; SOIC | Tape & Reel (TR) | SOIC; 16-SOIC (0.295", 7.50mm Width) | SOIC | SOIC | SOIC-16 |
