RS-232, RS-422, and RS-485 interfaces are established serial communication standards used in a broad range of applications. These interfaces facilitate reliable data exchange between devices such as computers, industrial machinery, and networking equipment.
Renowned suppliers like Texas Instruments, Maxim Integrated, and Analog Devices provide robust and high-performance interface solutions. Each standard offers distinctive features: RS-232 is suited for short-distance communication, while RS-422 and RS-485 are ideal for longer distances and multi-point connections.
Choosing the appropriate interface is crucial for ensuring effective data transmission. Consider factors like distance, data rate, and the number of devices in your network to determine the best option for your specific application.
| Select | Images | Part Number | Mfr | Description | Datasheet | Availability | Price | Qty | RFQ | Rohs | ECAD Model |
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Mfr. Part No. WS Part No. |
IC TXRX/ISO FULL 1/1 16SOIC / 1/1 Transceiver, Isolated Full RS422, RS485 16-SOIC
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37 pieces In Stock |
MOQ: 15 |
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Mfr. Part No. WS Part No. |
IC TXRX/ISO HALF 1/1 16SOIC / 1/1 Transceiver, Isolated Half RS422, RS485 16-SOIC
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5,530 pieces In Stock |
MOQ: 13 |
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Mfr. Part No. WS Part No. |
IC TXRX/ISO HALF 1/1 16SOIC / 1/1 Transceiver, Isolated Half RS422, RS485 16-SOIC
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22,000 pieces In Stock |
MOQ: 15 |
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Mfr. Part No. WS Part No. |
3-V To 5.5-V Two Channel RS-232 Compatible Line Driver/Receiver 16-SSOP 0 to 70
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1,924 pieces In Stock |
MOQ: 7 |
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Mfr. Part No. WS Part No. |
RS-485 Interface IC 3.3-V half-duplex RS -485 with IEC ESD 2
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81,530 pieces In Stock |
MOQ: 110 |
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Mfr. Part No. WS Part No. |
3-V to 5.5-V Multichannel RS-232 Line Driver/Receiver With +/-15-kV ESD Protection 16-SOIC -40 to 85
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36,290 pieces In Stock |
MOQ: 175 |
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Mfr. Part No. WS Part No. |
3-V to 5-V Multichannel RS-232 Compatible Line Driver/Receiver 20-TSSOP 0 to 70
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2,000 pieces In Stock |
MOQ: 35 |
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Mfr. Part No. WS Part No. |
3-V to 5-V Multichannel RS-232 Compatible Line Driver/Receiver 20-TSSOP -40 to 85
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8,136 pieces In Stock |
MOQ: 7 |
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Mfr. Part No. WS Part No. |
Dual RS-232 Driver/Receiver With IEC61000-4-2 Protection 16-SOIC -40 to 85
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10,000 pieces In Stock |
MOQ: 45 |
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Mfr. Part No. WS Part No. |
Dual Transmitter/Receiver RS-232 16-Pin SSOP T/R
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Low Stock |
MOQ: 14 |
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Mfr. Part No. WS Part No. |
3-V To 5.5-V Multichannel RS-232 Line Driver/Receiver 28-SSOP -40 to 85
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92 pieces In Stock |
MOQ: 20 |
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Mfr. Part No. WS Part No. |
IC DRIVER 8/0 28PLCC / 8/0 Driver RS232, RS423 28-PLCC (11.51x11.51)
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Low Stock |
MOQ: 6 |
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Mfr. Part No. WS Part No. |
Replaced by SN55LBC175 : Quadruple Differential Line Receiver 16-CDIP -55 to 125
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Low Stock |
MOQ: 3 |
Need to verify |
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Mfr. Part No. WS Part No. |
IC TRANSCEIVER FULL 5/3 28SOIC / 5/3 Transceiver Full RS232 28-SOIC
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20 pieces In Stock |
MOQ: 11 |
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Mfr. Part No. WS Part No. |
3-V To 5.5-V Multichannel RS-232 Compatible Line Driver/Receiver 20-TSSOP 0 to 70
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494 pieces In Stock |
MOQ: 17 |
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Mfr. Part No. WS Part No. |
3-V To 5.5-V Single Channel RS-232 1 Mbit/s Line Driver/Receiver 16-TSSOP 0 to 70
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1,830 pieces In Stock |
MOQ: 2 |
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Mfr. Part No. WS Part No. |
RS-422 Interface IC
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37 pieces In Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
Dual Transmitter/Receiver RS-232 16-Pin TSSOP T/R
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44,238 pieces In Stock |
MOQ: 80 |
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Mfr. Part No. WS Part No. |
Triple Transmitter/Receiver RS-232 16-Pin SOIC T/R
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
3-V To 5.5-V Single Channel RS-232 1 Mbit/s Line Driver/Receiver 16-SSOP 0 to 70
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Low Stock |
MOQ: 1 |
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