RS232, RS485, RS422 Transceivers
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The RS232 interface complies with the interface standard for serial data communication established by the Electronic Industries Alliance (EIA). It has long been popular for computer serial interface peripheral connections, and RS232 transceivers support a data transmission rate to 19200 baud.
The RS485 serial bus is widely used when the communication distance must be several tens of metres to several kilometres. RS485 uses balanced transmitters and differential receivers so that it can reject common-mode interference. A distributed RS485 system can have up to 32 drivers and 32 receivers connected in parallel.
The electrical performance of RS422 transceivers is the same as RS485 transceivers. The main difference is that RS422 has four signal lines: two for transmission and two for receptions. This allows simultaneous reception and transmission (full-duplex).
We offer the popular MAX485 device. This low power transceiver handles RS485 and RS422 communications, and contains one driver and one receiver. The driver slew rates of the MAX485 are not limited, allowing it to transmit at up to 2.5Mbps.
This is part of our broad range of RS232, RS485, and RS422 transceivers from Analog Devices, Renesas, ST Microelectronics, Texas Instruments and other manufacturers. Devices with multiple drivers and multiple receivers are available. Various case styles, supply voltages and operating temperature ranges are supported.
Manufacturer Part No | Order Code | Description / Manufacturer | Availability | Price For |
Price
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Quantity | Device Type | IC Interface Type | No. of Drivers | No. of Receivers | Supply Voltage Min | Supply Voltage Max | Driver Case Style | No. of Pins | Operating Temperature Min | Operating Temperature Max | Product Range | Automotive Qualification Standard | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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HIN232ACBNZ
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1561980 |
Transceiver RS232, 2 Drivers, 250 Kbps, 4.5V-5.5V supply, SOIC-16 RENESAS
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1+ €1.58 €1.88 10+ €1.35 €1.61 50+ €1.25 €1.49 100+ €1.15 €1.37 250+ €1.08 €1.29 500+ €0.812 €0.97 1000+ €0.799 €0.95 2500+ €0.786 €0.94 More Pricing... |
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RS232 Transceiver | RS232 | 2Drivers | 2Receivers | 4.5V | 5.5V | SOIC | 16Pins | 0°C | 70°C | - | - | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
MAX202IDW .
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2335477 |
Transceiver RS232, 2 Drivers, 4.5V-5.5V supply, SOIC-16 TEXAS INSTRUMENTS
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1+ €1.62 €1.93 10+ €1.37 €1.63 50+ €1.27 €1.51 100+ €1.17 €1.39 250+ €1.10 €1.31 500+ €1.01 €1.20 1000+ €0.915 €1.09 2500+ €0.897 €1.07 More Pricing... |
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RS232 Transceiver | RS232 | 2Drivers | 2Receivers | 4.5V | 5.5V | WSOIC | 16Pins | -40°C | 85°C | - | - | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
ICL3232CBNZ
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9663975 |
Transceiver RS232, 2 Drivers, 256Kbps, 3V to 5.5V supply, SOIC-16 RENESAS
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1+ €2.42 €2.88 10+ €2.06 €2.45 50+ €1.91 €2.27 100+ €1.76 €2.09 |
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RS232 Transceiver | RS232 | 2Drivers | 2Receivers | 3V | 5.5V | SOIC | 16Pins | 0°C | 70°C | ICL3221; ICL3222; ICL3223; ICL3232; ICL3241; ICL3243 | - | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
ST3232BDR.
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1467752 |
Line Receiver RS232, 2 Drivers, 3V-5.5V supply, SOIC-16 STMICROELECTRONICS
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5+ €1.58 €1.88 50+ €1.43 €1.70 100+ €1.27 €1.51 500+ €1.10 €1.31 1000+ €0.955 €1.14 |
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Line Driver / Receiver | RS232 | 2Drivers | 2Receivers | 3V | 5.5V | SOIC | 16Pins | -40°C | 85°C | ST3232B; ST3232C | - | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
ST485ECDR
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1842627 |
Transceiver RS422/RS485 Driver, 4.75V-5.25V supply, SOIC-8 STMICROELECTRONICS
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1+ €2.04 €2.43 10+ €1.74 €2.07 50+ €1.61 €1.92 100+ €1.48 €1.76 250+ €1.39 €1.65 500+ €1.21 €1.44 1000+ €1.04 €1.24 2500+ €1.02 €1.21 More Pricing... |
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Transceiver | RS422, RS485 | 1Drivers | 1Receivers | 4.75V | 5.25V | SOIC | 8Pins | 0°C | 70°C | - | - | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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ST232BDR
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1467749 |
Transceiver RS232, 2 Drivers, 4.5V-5.5V supply, SOIC-16 STMICROELECTRONICS
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5+ €0.987 €1.17 50+ €0.873 €1.04 100+ €0.759 €0.90 500+ €0.67 €0.80 1000+ €0.533 €0.63 |
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RS232 Transceiver | RS232 | 2Drivers | 2Receivers | 4.5V | 5.5V | SOIC | 16Pins | -40°C | 85°C | - | - | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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HIN232IBZ
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9664165 |
Transceiver RS232, 2 Drivers, CMOS, 4.5V-5.5V supply, SOIC-16 RENESAS
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1+ €1.31 €1.56 10+ €1.12 €1.33 50+ €1.02 €1.21 100+ €0.917 €1.09 250+ €0.857 €1.02 500+ €0.602 €0.72 1000+ €0.592 €0.70 2500+ €0.582 €0.69 More Pricing... |
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RS232 Transceiver | RS232 | 2Drivers | 2Receivers | 4.5V | 5.5V | SOIC | 16Pins | -40°C | 85°C | - | - | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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ST3232BTR
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2463695 |
Transceiver, RS232, 2 Drivers, 3 V to 5.5 V, TSSOP-16 STMICROELECTRONICS
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5+ €1.72 €2.05 50+ €1.55 €1.84 100+ €1.37 €1.63 500+ €1.20 €1.43 1000+ €1.03 €1.23 |
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Transceiver | RS232 | 2Drivers | 2Receivers | 3V | 5.5V | TSSOP | 16Pins | -40°C | 85°C | - | - | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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ST3232CDR
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2463693 |
RS232 Transceiver, 2-drivers, 3V-5.5V Supply, SOIC-16 STMICROELECTRONICS
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5+ €1.76 €2.09 50+ €1.59 €1.89 100+ €1.41 €1.68 500+ €1.23 €1.46 1000+ €1.06 €1.26 |
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RS232 Transceiver | RS232 | 2Drivers | 2Receivers | 3V | 5.5V | SOIC | 16Pins | 0°C | 70°C | - | - | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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HIN202EIBNZ
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1561954 |
Transceiver RS232, 2 Drivers, ESD Protected, 4.5V-5.5V supply, SOIC-16 RENESAS
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1+ €1.74 €2.07 10+ €1.49 €1.77 50+ €1.38 €1.64 100+ €1.27 €1.51 |
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RS232 Transceiver | RS232 | 2Drivers | 2Receivers | 4.5V | 5.5V | SOIC | 16Pins | -40°C | 85°C | - | - | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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ST3232EBTR
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2463696 |
Transceiver, RS232, 2 Drivers, 3 V to 5.5 V, TSSOP-16 STMICROELECTRONICS
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5+ €2.25 €2.68 50+ €2.03 €2.42 100+ €1.80 €2.14 500+ €1.57 €1.87 1000+ €1.35 €1.61 |
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Transceiver | RS232 | 2Drivers | 2Receivers | 3V | 5.5V | TSSOP | 16Pins | -40°C | 85°C | - | - | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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MAX202EESE+T
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2511953 |
Transceiver RS232, 4.5V-5.5V supply, 2 Drivers, NSOIC-16 ANALOG DEVICES
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1+ €7.50 €8.93 10+ €6.78 €8.07 25+ €6.47 €7.70 100+ €5.61 €6.68 250+ €5.36 €6.38 500+ €4.89 €5.82 2500+ €4.73 €5.63 More Pricing... |
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Transceiver | RS232 | 2Drivers | 2Receivers | 4.5V | 5.5V | NSOIC | 16Pins | -40°C | 85°C | - | - | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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MAX3232ECTE+
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2511573 |
Transceiver RS232, 3V-5.5V supply, 2 Drivers, TQFN-16 ANALOG DEVICES
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1+ €7.36 €8.76 10+ €6.65 €7.91 60+ €6.34 €7.54 120+ €5.51 €6.56 300+ €5.26 €6.26 540+ €4.79 €5.70 1020+ €4.64 €5.52 More Pricing... |
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Transceiver | RS232 | 2Drivers | 2Receivers | 3V | 5.5V | TQFN | 16Pins | 0°C | 70°C | - | - | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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MAX483EESA+T
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2512121 |
Transceiver RS422, RS485, 4.75V-5.25V supply, 1 Driver, NSOIC-8 ANALOG DEVICES
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1+ €5.88 €7.00 10+ €5.32 €6.33 25+ €5.07 €6.03 100+ €4.40 €5.24 250+ €4.20 €5.00 500+ €3.83 €4.56 2500+ €3.39 €4.03 More Pricing... |
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Transceiver | RS422, RS485 | 1Drivers | 1Receivers | 4.75V | 5.25V | NSOIC | 8Pins | -40°C | 85°C | - | - | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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MAX485EPA+
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2511738 |
Transceiver RS422, RS485, 4.75V-5.25V supply, 1 Driver, DIP-8 ANALOG DEVICES
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1+ €6.21 €7.39 10+ €5.61 €6.68 50+ €5.35 €6.37 100+ €4.65 €5.53 250+ €4.44 €5.28 500+ €4.05 €4.82 1000+ €3.92 €4.66 More Pricing... |
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Transceiver | RS422, RS485 | 1Drivers | 1Receivers | 4.75V | 5.25V | DIP | 8Pins | -40°C | 85°C | - | - | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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MAX232ESE+
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2519369 |
CMOS Dual RS232 Transmitter/Receiver, 4.5V-5.5V supply, SOIC-16 ANALOG DEVICES
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1+ €6.23 €7.41 10+ €5.60 €6.66 50+ €5.29 €6.30 100+ €4.58 €5.45 250+ €4.35 €5.18 500+ €3.90 €4.64 1000+ €3.53 €4.20 More Pricing... |
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Line Driver / Receiver | RS232 | 2Drivers | 2Receivers | 4.5V | 5.5V | NSOIC | 16Pins | -40°C | 85°C | - | - | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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MAX485ESA+
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2519382 |
RS485/RS422, Low Power, limited Slew Rate Transmitter/Receiver With Receiver/Driver enable, SOIC-8 ANALOG DEVICES
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1+ €4.95 €5.89 10+ €4.46 €5.31 25+ €4.21 €5.01 100+ €3.64 €4.33 300+ €3.46 €4.12 500+ €3.10 €3.69 1000+ €2.80 €3.33 2500+ €2.71 €3.22 More Pricing... |
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Transceiver | RS422, RS485 | 1Drivers | 1Receivers | 4.75V | 5.25V | SOIC | 8Pins | -40°C | 85°C | PW Series | - | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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MAX3232ECAE+
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2519457 |
Low Power, RS232 Transmitter/Receiver, 2 Drivers/2 Receivers(mAX232 compatible), SSOP-16 ANALOG DEVICES
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1+ €7.02 €8.35 10+ €6.35 €7.56 76+ €5.25 €6.25 152+ €5.14 €6.12 304+ €5.03 €5.99 532+ €4.59 €5.46 1064+ €4.44 €5.28 More Pricing... |
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Transceiver | RS232 | 2Drivers | 2Receivers | 3V | 5.5V | SSOP | 16Pins | 0°C | 70°C | - | - | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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MAX3232ECWE+
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2519458 |
Low Power, RS232 Transmitter/Receiver, 2 Drivers/2 Receivers(mAX232 compatible), SOIC-16 ANALOG DEVICES
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1+ €6.75 €8.03 10+ €6.10 €7.26 46+ €5.81 €6.91 138+ €5.05 €6.01 276+ €4.82 €5.74 506+ €4.40 €5.24 1012+ €4.25 €5.06 More Pricing... |
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Transceiver | RS232 | 2Drivers | 2Receivers | 3V | 5.5V | SOIC | 16Pins | 0°C | 70°C | - | - | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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MAX483ECSA+
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2519462 |
CMOS Differential Bus Transceiver RS485/RS422, Reduced Slew Rate, Error Free Data Transmit, SOIC-8 ANALOG DEVICES
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1+ €4.89 €5.82 10+ €4.40 €5.24 25+ €4.15 €4.94 100+ €3.60 €4.28 300+ €3.42 €4.07 500+ €3.07 €3.65 1000+ €2.92 €3.47 2500+ €2.77 €3.30 More Pricing... |
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Transceiver | RS422, RS485 | 1Drivers | 1Receivers | 4.75V | 5.25V | SOIC | 8Pins | 0°C | 70°C | PW Series | - | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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MAX3078EESA+
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2519242 |
Transceiver RS422, RS485, 2.97V-3.63V supply, 1 Driver, SOIC-8 ANALOG DEVICES
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1+ €6.68 €7.95 10+ €6.03 €7.18 25+ €5.75 €6.84 100+ €4.99 €5.94 300+ €4.77 €5.68 500+ €4.35 €5.18 1000+ €4.21 €5.01 More Pricing... |
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Transceiver | RS422, RS485 | 1Drivers | 1Receivers | 2.97V | 3.63V | SOIC | 8Pins | -40°C | 85°C | - | - | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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MAX491EESD+
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2518715 |
± 15kV ESD-Protected, Slew-Rate-Limited, Low-Power, RS485/RS-422 Transceiver, SOIC-14 ANALOG DEVICES
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1+ €7.27 €8.65 10+ €6.57 €7.82 50+ €6.26 €7.45 100+ €5.44 €6.47 250+ €5.19 €6.18 500+ €4.73 €5.63 1000+ €4.58 €5.45 More Pricing... |
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Line Driver / Receiver | RS422, RS485 | 1Drivers | 1Receivers | 4.75V | 5.25V | SOIC | 14Pins | -40°C | 85°C | - | - | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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MAX3483ESA+
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2519249 |
RS422 / RS485 Transceiver RS422, RS485, 3V-3.6V supply, 1 Driver, SOIC-8 ANALOG DEVICES
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1+ €6.54 €7.78 10+ €5.91 €7.03 25+ €5.63 €6.70 100+ €4.89 €5.82 300+ €4.67 €5.56 500+ €4.26 €5.07 1000+ €4.12 €4.90 More Pricing... |
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RS422 / RS485 Transceiver | RS422, RS485 | 1Drivers | 1Receivers | 3V | 3.6V | SOIC | 8Pins | -40°C | 85°C | - | - | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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MAX3485ECSA+
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2518816 |
3.3V Powered, ± 15kV ESD-Protected, 12Mbps, Slew-Rate-Limited RS485/RS-422 Transceivers, SOIC-8 ANALOG DEVICES
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1+ €6.36 €7.57 10+ €5.71 €6.79 25+ €5.40 €6.43 100+ €4.68 €5.57 300+ €4.44 €5.28 500+ €3.98 €4.74 1000+ €3.60 €4.28 More Pricing... |
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Line Driver / Receiver | RS422, RS485 | 1Drivers | 1Receivers | 3V | 3.6V | SOIC | 8Pins | 0°C | 70°C | - | - | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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MAX485ECSA+
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2519376 |
RS485/RS422, Low Power Transmitter/Receiver With ± 15kV ESD protection, SOIC-8 ANALOG DEVICES
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1+ €5.29 €6.30 10+ €4.75 €5.65 25+ €4.49 €5.34 100+ €3.89 €4.63 300+ €3.69 €4.39 500+ €3.31 €3.94 1000+ €3.15 €3.75 2500+ €2.99 €3.56 More Pricing... |
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Transceiver | RS422, RS485 | 1Drivers | 1Receivers | 4.75V | 5.25V | SOIC | 8Pins | 0°C | 70°C | PW Series | - |