Part Details for SP3485EN-L/TR by Sipex Corporation
Results Overview of SP3485EN-L/TR by Sipex Corporation
- Distributor Offerings: (1 listing)
- Number of FFF Equivalents: (9 replacements)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (10 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
SP3485EN-L/TR Information
SP3485EN-L/TR by Sipex Corporation 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 SP3485EN-L/TR
| Part # | Distributor | Description | Stock | Price | Buy | |
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Vyrian | Interface ICs | 184998 |
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RFQ |
Part Details for SP3485EN-L/TR
SP3485EN-L/TR CAD Models
SP3485EN-L/TR Part Data Attributes
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SP3485EN-L/TR
Sipex Corporation
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Datasheet
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SP3485EN-L/TR
Sipex Corporation
Line Transceiver, 1 Func, 1 Driver, 1 Rcvr, BICMOS, PDSO8, LEAD FREE, PLASTIC, SOIC-8
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| Rohs Code | Yes | |
| Part Life Cycle Code | Transferred | |
| Ihs Manufacturer | SIPEX CORP | |
| Package Description | LEAD FREE, PLASTIC, SOIC-8 | |
| Reach Compliance Code | unknown | |
| Additional Feature | CAN ALSO OPERATE WITH A 5V SUPPLY | |
| 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 | e3 | |
| 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 | |
| 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 | 100 ns | |
| Receiver Number of Bits | 1 | |
| Seated Height-Max | 1.748 mm | |
| Supply Voltage-Max | 3.465 V | |
| Supply Voltage-Min | 3.135 V | |
| Supply Voltage-Nom | 3.3 V | |
| Surface Mount | YES | |
| Technology | BICMOS | |
| Temperature Grade | INDUSTRIAL | |
| Terminal Finish | MATTE TIN | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 1.27 mm | |
| Terminal Position | DUAL | |
| Time@Peak Reflow Temperature-Max (s) | 40 | |
| Transmit Delay-Max | 60 ns | |
| Width | 3.895 mm |
Alternate Parts for SP3485EN-L/TR
This table gives cross-reference parts and alternative options found for SP3485EN-L/TR. 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 SP3485EN-L/TR, 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 |
|---|---|---|---|---|
| MAX3485ECSA+ | Analog Devices Inc | $2.6664 | 3.3V Powered, ±15kV ESD-Protected, 12Mbps, Slew-Rate-Limited True RS-485/RS-422 Transceivers, 8-SOIC_N-150_MIL, 8 Pins, 0 to 70C | SP3485EN-L/TR vs MAX3485ECSA+ |
| MAX3485ESA | Maxim Integrated Products | $3.1869 | Line Transceiver, 1 Func, 1 Driver, 1 Rcvr, CMOS, PDSO8, 0.150 INCH, SO-8 | SP3485EN-L/TR vs MAX3485ESA |
| MAX3485CSA+ | Maxim Integrated Products | $3.8569 | Line Transceiver, 1 Func, 1 Driver, 1 Rcvr, CMOS, PDSO8, 0.150 INCH, SO-8 | SP3485EN-L/TR vs MAX3485CSA+ |
| MAX3485CSA+ | Analog Devices Inc | $4.0755 | 3.3V Powered, 10Mbps and Slew-Rate Limited, True RS-485/RS-422 Transceivers, 8-SOIC_N-150_MIL, 8 Pins, 0 to 70C | SP3485EN-L/TR vs MAX3485CSA+ |
| MAX3485ESA+T | Maxim Integrated Products | $4.6964 | Line Transceiver, 1 Func, 1 Driver, 1 Rcvr, CMOS, PDSO8, 0.150 INCH, SO-8 | SP3485EN-L/TR vs MAX3485ESA+T |
| MAX3485ECSA+ | Maxim Integrated Products | $5.1453 | Line Transceiver, 1 Func, 1 Driver, 1 Rcvr, PDSO8, SO-8 | SP3485EN-L/TR vs MAX3485ECSA+ |
| MAX3485ECSA-T | Maxim Integrated Products | Check for Price | Line Transceiver, 1 Func, 1 Driver, 1 Rcvr, PDSO8, SO-8 | SP3485EN-L/TR vs MAX3485ECSA-T |
| MAX3485ECSA+T | Analog Devices Inc | Check for Price | 3.3V Powered, ±15kV ESD-Protected, 12Mbps, Slew-Rate-Limited True RS-485/RS-422 Transceivers, 8-SOIC_N-150_MIL, 8 Pins, 0 to 70C | SP3485EN-L/TR vs MAX3485ECSA+T |
| SP3485CN-L/TR | MaxLinear Inc | Check for Price | Line Transceiver, | SP3485EN-L/TR vs SP3485CN-L/TR |
SP3485EN-L/TR Frequently Asked Questions (FAQ)
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A good PCB layout for the SP3485EN-L/TR involves keeping the analog and digital grounds separate, using a solid ground plane, and minimizing the length of the traces between the device and the capacitors. A 4-layer PCB with a dedicated ground plane is recommended.
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To ensure reliable communication in noisy environments, use a shielded cable, keep the cable length as short as possible, and use a common mode choke or ferrite bead to filter out electromagnetic interference (EMI). Additionally, use a robust protocol with error detection and correction, such as CRC and retransmission.
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The maximum cable length supported by the SP3485EN-L/TR depends on the baud rate and the type of cable used. As a general guideline, the maximum cable length is 100 meters at 9600 bps, 50 meters at 19200 bps, and 20 meters at 115200 bps. However, these lengths can be extended using repeaters or hubs.
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To troubleshoot issues with the SP3485EN-L/TR, start by checking the power supply voltage, clock frequency, and signal integrity. Use an oscilloscope to verify the signal waveforms and a logic analyzer to verify the data transmission. Check the device's configuration and settings, and consult the datasheet and application notes for guidance.
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Yes, the SP3485EN-L/TR can be used in a hot-swappable application. However, it's essential to ensure that the device is properly powered down before the hot-swap event, and that the power supply is stable and well-regulated to prevent damage to the device or other components.