Part Details for ST485ERBDR by STMicroelectronics
Results Overview of ST485ERBDR by STMicroelectronics
- Distributor Offerings: (6 listings)
- Number of FFF Equivalents: (9 replacements)
- Tariff Estimator: (Available) NEW
- Number of Functional Equivalents: (10 options)
- CAD Models: (Available)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
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Applications
Space Technology
Industrial Automation
Aerospace and Defense
Telecommunications
Renewable Energy
Communication and Networking
Automotive
Robotics and Drones
ST485ERBDR Information
ST485ERBDR by STMicroelectronics is a Line Driver or Receiver.
Line Driver or Receivers are under the broader part category of Drivers And Interfaces.
A driver controls the current or voltage delivered to components like LCDs or motors, while an interface component connects systems for data transfer and control. Read more about Drivers And Interfaces on our Drivers And Interfaces part category page.
Price & Stock for ST485ERBDR
| Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
07AH7153
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Newark | Transceiver, Rs422/85, 5Mbps, Soic-8, Ic Type:Rs422/Rs485 Transceiver, No. Of Receivers:1Receivers, No. Of Transmitters:1, Communication Mode:Half Duplex, Data Rate Max:5Mbps, Supply Voltage Min:4.75V, Supply Voltage Max:5.25V Rohs Compliant: Yes |Stmicroelectronics ST485ERBDR RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Cut Tape | 456 |
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$1.0400 / $2.1900 | Buy Now |
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DISTI #
ST485ERBDR
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Avnet Americas | - Tape and Reel (Alt: ST485ERBDR) COO: Singapore RoHS: Compliant Min Qty: 2500 Package Multiple: 2500 Lead time: 13 Weeks, 0 Days Container: Reel | 0 |
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$0.8437 / $0.8971 | Buy Now |
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STMicroelectronics | 15 kV ESD protected, low-power RS-485/RS-422 transceiver COO: Singapore RoHS: Compliant Min Qty: 1 | 1601 |
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$1.0400 / $1.9000 | Buy Now |
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DISTI #
ST485ERBDR
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Avnet Silica | (Alt: ST485ERBDR) RoHS: Compliant Min Qty: 2500 Package Multiple: 2500 Lead time: 14 Weeks, 0 Days | Silica - 102500 |
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Buy Now | |
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DISTI #
ST485ERBDR
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EBV Elektronik | (Alt: ST485ERBDR) RoHS: Compliant Min Qty: 2500 Package Multiple: 2500 Lead time: 15 Weeks, 0 Days | EBV - 0 |
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Buy Now | |
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LCSC | Transceiver 64 Half-Duplex 4.75V5.25V SO-8 Drivers Receivers Transceivers RoHS | 190 |
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$0.7144 / $0.9617 | Buy Now |
US Tariff Estimator: ST485ERBDR by STMicroelectronics
Calculations from this tool are estimations only for imports into the United States. Please refer to the distributor or manufacturer and reference official US government sources and authorities to verify any final purchase costs.
Part Details for ST485ERBDR
ST485ERBDR CAD Models
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ST485ERBDR Part Data Attributes
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ST485ERBDR
STMicroelectronics
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Datasheet
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ST485ERBDR
STMicroelectronics
15 kV ESD protected, low-power RS-485/RS-422 transceiver
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| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Part Package Code | SOIC | |
| Package Description | Sop, Sop8,.25 | |
| Pin Count | 8 | |
| Reach Compliance Code | Compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Factory Lead Time | 12 Weeks | |
| Differential Output | Yes | |
| Driver Number of Bits | 1 | |
| Input Characteristics | Differential Schmitt Trigger | |
| Interface IC Type | Line Transceiver | |
| Interface Standard | Eia-422; Eia-485 | |
| JESD-30 Code | R-PDSO-G8 | |
| JESD-609 Code | e4 | |
| Length | 4.9 Mm | |
| Moisture Sensitivity Level | 1 | |
| Number of Functions | 1 | |
| Number of Terminals | 8 | |
| Operating Temperature-Max | 85 °C | |
| Operating Temperature-Min | -40 °C | |
| Out Swing-Min | 1.5 V | |
| Output Low Current-Max | 0.004 A | |
| Package Body Material | Plastic/Epoxy | |
| Package Code | SOP | |
| Package Equivalence Code | SOP8,.25 | |
| Package Shape | Rectangular | |
| Package Style | Small Outline | |
| Peak Reflow Temperature (Cel) | 260 | |
| Qualification Status | Not Qualified | |
| Receive Delay-Max | 210 Ns | |
| Receiver Number of Bits | 1 | |
| Seated Height-Max | 1.75 Mm | |
| Supply Current-Max | 0.9 Ma | |
| Supply Voltage-Max | 5.25 V | |
| Supply Voltage-Min | 4.75 V | |
| Supply Voltage-Nom | 5 V | |
| Surface Mount | Yes | |
| Temperature Grade | Industrial | |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | |
| Terminal Form | Gull Wing | |
| Terminal Pitch | 1.27 Mm | |
| Terminal Position | Dual | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Transmit Delay-Max | 60 Ns | |
| Width | 3.9 Mm |
Alternate Parts for ST485ERBDR
This table gives cross-reference parts and alternative options found for ST485ERBDR. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of ST485ERBDR, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
| Part Number | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| ST485ECDR | STMicroelectronics | $0.4857 | 15 kV ESD protected, low power RS-485/RS-422 transceiver | ST485ERBDR vs ST485ECDR |
| MAX3082ECSA+ | Analog Devices Inc | $2.6132 | ±15kV ESD-Protected, Fail-Safe, High-Speed (10Mbps), Slew-Rate-Limited RS-485/RS-422 Transceivers, 8-SOIC_N-150_MIL, 8 Pins, 0 to 70C | ST485ERBDR vs MAX3082ECSA+ |
| MAX485ECSA+ | Analog Devices Inc | $3.4879 | ±15kV ESD-Protected, Slew-Rate-Limited, Low-Power, RS-485/RS-422 Transceivers, 8-SOIC_N-150_MIL, 8 Pins, 0 to 70C | ST485ERBDR vs MAX485ECSA+ |
| MAX3082ECSA-T | Maxim Integrated Products | Check for Price | Line Transceiver, 1 Func, 1 Driver, 1 Rcvr, PDSO8, SO-8 | ST485ERBDR vs MAX3082ECSA-T |
| LMS1485M/NOPB | National Semiconductor Corporation | Check for Price | IC LINE TRANSCEIVER, PDSO8, LEAD FREE, SOIC-8, Line Driver or Receiver | ST485ERBDR vs LMS1485M/NOPB |
| ADM1485AR | Analog Devices Inc | Check for Price | 5 V, High Speed (30 Mbps), Low Power, Half Duplex EIA RS-485 Transceiver | ST485ERBDR vs ADM1485AR |
| LMS1487IMX/NOPB | Texas Instruments | Check for Price | LINE TRANSCEIVER, PDSO8, SOIC-8 | ST485ERBDR vs LMS1487IMX/NOPB |
| ST485EXD | STMicroelectronics | Check for Price | 15 kV ESD protected, low power RS-485/RS-422 transceiver, [-55oC, 125oC] temperature range | ST485ERBDR vs ST485EXD |
| MAX481EESA/GH9-T | Maxim Integrated Products | Check for Price | Line Transceiver, | ST485ERBDR vs MAX481EESA/GH9-T |
ST485ERBDR Frequently Asked Questions (FAQ)
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The maximum cable length supported by the ST485ERBDR is 1200 meters (4000 feet) at a data rate of 10 Mbps.
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To ensure reliable data transmission over long distances, use a shielded twisted pair cable, keep the cable away from noise sources, and use a common mode choke to reduce electromagnetic interference (EMI).
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The ST485ERBDR supports data rates up to 10 Mbps.
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The ST485ERBDR can be configured for half-duplex or full-duplex operation by connecting the DE (Driver Enable) pin to VCC for half-duplex or to the RTS (Request to Send) signal for full-duplex operation.
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The power consumption of the ST485ERBDR is typically 30 mA at 5 V supply voltage.