RS422 IC Interfaces Datasheets

Interface - Drivers, Receivers, Transceivers -- 1016-1000-5-ND [SP1481EEN-L from Exar Corporation]
from Digi-Key Electronics


  • Technology: RS422; RS485
  • Supply Voltage: 5V; Other; 4.25 V ~ 5.25 V
  • Device Type: Receiver; Transceiver
  • Data Rate: 20000
±15kV ESD Protected, +125°C, 40Mbps, 5V, PROFIBUS, Full Fail-safe, RS-485/RS-422 Transceivers -- ISL3159EFBZ
from Intersil Corporation

The ISL3159E is a ±15kV IEC61000 ESD protected, 5V powered, single transceiver that meets both the RS-485 and RS-422 standards for balanced communication. It also features the larger output voltage and higher data rate (up to 40Mbps) required by high speed PROFIBUS applications, and is... [See More]

  • Technology: RS422; RS485
  • Supply Voltage: Other; 4.5 V
  • Device Type: Transceiver
  • Data Rate: 40000
QS Series USB Interface Module
from Linx Technologies

Connect your device to a USB port with the QS Series USB interface module. Use it to set up communication between a PC and a serial device such as a microcontroller, Linx RF module or legacy peripheral that has no native USB port. Benefits. Connect serial devices: convert CMOS/TTL signals to USB and... [See More]

  • Technology: USB; RS232; RS422; RS485
  • Supply Voltage: Other; -.5 - 6 VDC
  • Device Type: USB
  • Data Rate: 24000
Interface - Transceiver -- ADM2682EBRIZ [ADM2682EBRIZ from Analog Devices, Inc.]
from Richardson RFPD

The ADM2682E/ADM2687E are fully integrated 5 kV rms signal and power isolated data transceivers with ±15 kV ESD protection and are suitable for high speed communication on multipoint transmission lines. The ADM2682E/ADM2687E include an integrated 5 kV rms isolated dc-to-dc power supply that... [See More]

  • Technology: RS422; RS485
  • Data Rate: 16000
  • Device Type: Transceiver
406574 [FT232BL from FTDI Chip]
from RS Components, Ltd.

FTDI Chip recommends using the FT323R (RS 406-580) in new designs. The FTDI Chip FT232B is a USB to serial UART interface and an ideal solution to add USB to older designs. Royalty-free drivers for the most common operating systems are available from FTDI website. - TTL data rate 300 Baud to 3... [See More]

  • Technology: RS232; RS422; RS485; RS232, RS422, RS485
  • Data Rate: 3000
  • Device Type: Universal Asynchronous Receivers & Transmitters
  • Package Type: LQFP
DS3486 Quad RS-422/RS-423 Line Receiver -- DS3486M
from Texas Instruments

Quad RS-422/RS-423 Line Receiver 16-SOIC 0 to 70 [See More]

  • Technology: RS422
  • # of Tx: 0
  • Device Type: Receiver
  • # of Rx: 4
1564303 [ST232CDR from STMicroelectronics, Inc.]
from Farnell Europe


  • Technology: RS232; RS422; RS485
  • Supply Voltage: Other; 5.5V
  • Device Type: Line / Bus Driver
  • Data Rate: 220
Line Driver or Receiver -- HI-4850PSIF
from Holt Integrated Circuits, Inc.


  • Technology: RS422; RS485
  • Supply Voltage: 3.3V
  • Device Type: Transceiver
  • Operating Temperature: -40 to 85
Line Driver or Receiver -- MAX13080EAPD
from Hytronics


  • Technology: RS422; RS485; BICMOS
  • Supply Voltage: 5V
  • Device Type: Transceiver
  • Operating Temperature: -40 to 125
24R0118 [SP26LV431CN-L from Exar Corporation]
from Newark / element14

; IC Interface Type:RS422; No. of Drivers:4 [See More]

  • Technology: RS422
  • # of Devices: 4
  • Device Type: Line / Bus Driver
Line Driver or Receiver -- 5962-7802301MEA
from Rochester Electronics


  • Technology: RS422; BIPOLAR
  • Supply Voltage: 5V
  • Device Type: Line / Bus Driver
  • Operating Temperature: -55 to 125
ISL31470EFault Protected, Extended Common Mode Range, RS-485/RS-422 Transceivers -- ISL31470E
from Techwell, Inc.

Key Features. Fault Protected RS-485 Bus Pins: up to ±60V. Extended Common Mode Range: ±15V Larger Than Required for RS-485. 1/4 Unit Load for up to 128 Devices on the Bus. High Transient Over Voltage Tolerance: ±80V. Full Fail-safe (Open, Short, Terminated) RS-485 Receivers. [See More]

  • Technology: RS422; RS485
  • Supply Voltage: Other; 4.5 V
  • Device Type: Serial Interface
  • # of Tx: 1