Rochester Electronics Datasheets for RS-232, RS-422, and RS-485 Interfaces
RS-232, RS-422, and RS-485 are standard interfaces approved by the Electronic Industries Association (EIA) for connecting serial devices. They are serial communication standards providing asynchronous communication capability with hardware flow control, software flow control, and parity check.
RS-232, RS-422, and RS-485 Interfaces: Learn more
| Product Name | Notes |
|---|---|
| +5V POWERED RS-232 TRANSMITTERS/RECEIVE RS WITH 0.1MICROFARAD EXTERNAL CAPACITORS | |
| 26LS30 - Line Driver, Dual Differential, High Speed RS-422 Pparty Line/Quad Single Ended RS-423 - Dual marked (5962-86721012A) | |
| 26LS30 - Line Driver, Dual Differential, RS-422 Pparty Line/Quad Single Ended RS-423 - Dual marked (5962-8672101FA) | |
| 26LS30 - Line Driver, Dual Differential, RS-422 Pparty Line/Quad Single Ended RS-423 | |
| 26LS31 - Line Driver, Quad Differenctial, High Speed, RS-422 - Dual marked (5962-7802301M2A) | |
| 26LS31 - Line Driver, Quad Differenctial, High Speed, RS-422 - Dual marked (5962-7802301MEA) | |
| 26LS31 - Line Driver, Quad Differenctial, High Speed, RS-422 | |
| 26LS32 - Line Recieiver, Quad Differential, RS-422 and RS-423 - Dual marked (5962-7802001M2A) | |
| 26LS32 - Line Recieiver, Quad Differential, RS-422 and RS-423 - Dual marked (5962-7802001MEA) | |
| 26LS32 - Line Recieiver, Quad Differential, RS-422 and RS-423 - Dual marked (5962-7802001MFA) | |
| 26LS32 - Line Recieiver, Quad Differential, RS-422 and RS-423 - Dual marked (5962-87616012A) | |
| 26LS32 - Line Recieiver, Quad Differential, RS-422 and RS-423 - Dual marked (5962-8761601EA) | |
| 26LS32 - Line Recieiver, Quad Differential, RS-422 and RS-423 | |
| 26LS33 - Line Recieiver, Quad Differential, RS-422 and RS-423 - Dual marked (5962-7802002M2A) | |
| 26LS33 - Line Recieiver, Quad Differential, RS-422 and RS-423 - Dual marked (5962-7802002MEA) | |
| 26LS33 - Line Recieiver, Quad Differential, RS-422 and RS-423 - Dual marked (5962-7802002MFA) | |
| 26LS33 - Line Recieiver, Quad Differential, RS-422 and RS-423 | |
| 26LS34 - Line Recieiver, Quad Differential, RS-422 and RS-423 - Dual marked (5962-8759601EA) | |
| 26LS34 - Line Recieiver, Quad Differential, RS-422 and RS-423 | |
| 5V Powered RS-232 Transmitters/Recieve rs, 2 Func, 2 Driver, 2 Rcvr, PDSO16 | |
| CS4220 - 24-Bit Stereo Audio Codec With 3V Interface | |
| CS4221 - 24-Bit Stereo Audio Codec With 3V Interface | |
| CS4222 - 20-Bit Stereo Audio Codec With Volume Control | |
| CS4223 - 24-Bit 105 Db Audio Codec With Volume Control | |
| CS4224 - 24-Bit 105 Db Audio Codec With Volume Control | |
| CS4226 - Surround Sound Codec | |
| CS4227 - Six Channel, 20-Bit Codec | |
| CS4228 - Audio IC 24-Bit 96kHz Multi-Channel Codec | |
| CS42324 - 10-In, 6-Out, 2 Vrms Audio Codec | |
| Dual Transmitter/Receiver RS-232 18-Pin PDIP | |
| Dual Transmitter/Receiver RS-232 18-Pin SOIC W | |
| Dual Transmitter/Receiver RS-232/RS-562 18-Pin PDIP | |
| Line Recieiver, Quad Differential, RS-422 and RS-423 | |
| Line Transceiver, RS-232 Compatible, 2 Func, 2 Driver, 2 Rcvr, BIPolar, PDSO20 | |
| Line Transceiver, RS-232 Compatibler, 2 Func, 2 Driver, 2 Rcvr, BIPolar, PDSO16 | |
| Line Transceiver, RS-232 Compatibler, 2 Func, 2 Driver, 2 Rcvr, BIPolar, PDSO20 | |
| Line Transceiver, RS-232 Compatibler, 2 Func, 2 Driver, 2 Rcvr, PDSO16 | |
| LT1330 - 5V RS232 Xcvr w/3V Logic Interface | |
| Quad Receiver RS-232 14-Pin SOIC N Rail | |
| Quint Transmitter Triple Receiver RS-232 28-Pin SOIC | |
| RS-232 Transceiver, 2 Func, 2 Driver, 2 Rcvr, PDSO16 | |
| RS-232 Transceiver, 2 Func, 2 Driver, 2 Rcvr, PDSO20 | |
| RS-232 Transceiver, 3 Func, 3 Driver, 5 Rcvr, PDSO28 | |
| RS-232 Transceivers, 3 Func, 3 Driver, 5 Rcvr, PDSO28 | |
| RS-232 Transmitter/Reciever s | |
| RS-232 Transmitters/Receive rs | |
| RS-232 Transmitters/Recieve rs, 3 Func, 5 Driver, 3 Rcvr, PDSO24 | |
| RS-232 Transmitters/Recieve rs, 3 Func, 5 Driver, 3 Rcvr | |
| RS-232 Transmitters/Recieve rs, 4 Func, 4 Driver, 5 Rcvr, PDSO28 | |
| RS-232 Transmitters/Recieve rs | |
| SN65C23243 3-V to 5.5-V Dual RS-232 Port | |
| SN65C3221E 3-V To 5.5-V Single Channel RS-232 1 Mbit/s Line Driver/Receiver | |
| SN65C3222E 3-V to 5.5-V Multichannel RS-232 Line Driver/Receiver With +/-15-kV ESD (HBM) Protection | |
| SN65C3223 3-V to 5-V Multichannel RS-232 Compatible Line Driver/Receiver | |
| SN65C3223E 3-V to 5.5-V Multichannel RS-232 Line Driver/Receiver With +/-15-kV ESD (HBM) Protection | |
| SN65C3232E 3-V To 5.5-V Two Channel RS-232 1 Mbit/s Line Driver/Receiver with +/-15 kV IEC ESD Protection | |
| SN65C3238 3-V To 5.5-V Multichannel RS-232 Line Driver/Receiver | |
| SN65C3238E 3-V to 5.5-V Multichannel RS-232 Line Driver/Receiver With +/-15-kV ESD (HBM) Protection | |
| SN65HVD05 High-Output RS-485 Transceiver | |
| SN65HVD10 3.3 V Half-duplex RS-485 Transceiver, 32Mbps | |
| SN65HVD1477 3.3V, Full-Duplex RS-485, 16kV IEC ESD, 50Mbps data rate, No Enables | |
| SN65HVD179 5 V Full-Duplex RS-485/RS-422 Drivers and Balanced Receivers | |
| SN65HVD1794 70-V Fault-Protected RS-485 Transceiver With Cable Invert | |
| SN65HVD20 Extended Common-mode RS-485 Transceiver | |
| SN65HVD21 Extended Common-mode RS-485 Transceiver | |
| SN65HVD23 Extended Common-mode RS-485 Transceiver | |
| SN65HVD55 High Output Full-duplex RS-485 Driver and Receiver with enables | |
| SN65HVD71 3.3V, Full-Duplex RS-485, 12kV IEC ESD, 400kbps data rate, No Enables | |
| SN65LBC173A Quadruple RS-485 Differential Line Receivers | |
| SN65LBC174A Quadruple RS-485 Differential Line Drivers | |
| SN65LBC175A Quadruple RS-485 Differential Line Receivers | |
| SN65LBC184 RS-485 Transceiver with Integrated Transient Voltage Suppression | |
| SN75C3221 3-V To 5.5-V Multichannel RS-232 Line Driver/Receiver | |
| SN75C3221E 3-V To 5.5-V Single Channel RS-232 1 Mbit/s Line Driver/Receiver | |
| SN75C3222 3-V To 5.5-V Multichannel RS-232 Compatible Line Driver/Receiver | |
| SN75C3222E 3-V to 5.5-V Multichannel RS-232 Line Driver/Receiver With +/-15-kV ESD (HBM) Protection | |
| SN75C3223 3-V to 5-V Multichannel RS-232 Compatible Line Driver/Receiver | |
| SN75C3223E 3-V to 5.5-V Multichannel RS-232 Line Driver/Receiver With +/-15-kV ESD (HBM) Protection | |
| SN75C3232 3-V To 5.5-V Two Channel RS-232 Compatible Line Driver/Receiver | |
| SN75C3232E 3-V To 5.5-V Two Channel RS-232 1 Mbit/s Line Driver/Receiver with +/-15 kV IEC ESD Protection | |
| SN75C3238 3-V To 5.5-V Multichannel RS-232 Line Driver/Receiver | |
| SN75C3238E 3-V to 5.5-V Multichannel RS-232 Line Driver/Receiver With +/-15-kV ESD (HBM) Protection | |
| SN75LBC173A Quadruple RS-485 Differential Line Receivers | |
| SP207 - High Speed 5V High Performance RS232 Transceiver | |
| SP213 - High Speed 5V High Performance RS232 Transceiver | |
| SP241 - 5V Powered Multi-Channel RS-232 Driver/Receiver | |
| SP3481 - 3.3V Low Power Half-Duplex RS-485 Transceiver With 10M Bits/S Data Rate | |
| SP385 - 3V To +5V RS-232 Line Driver/Receiver | |
| Switching Controller, 485kHz Switching Freq-Max, DMOS, PDSO20 | |
| Triple Transmitter Quint Receiver RS-232 |