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Part Details for MAX3081ESA+ by Analog Devices Inc
Results Overview of MAX3081ESA+ by Analog Devices Inc
- Distributor Offerings: (2 listings)
- Number of FFF Equivalents: (1 replacement)
- CAD Models: (Available)
- Number of Functional Equivalents: (9 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.
Applications
Education and Research
Internet of Things (IoT)
Industrial Automation
Computing and Data Storage
Aerospace and Defense
Healthcare
Renewable Energy
Telecommunications
Automotive
Robotics and Drones
MAX3081ESA+ Information
MAX3081ESA+ by Analog Devices Inc 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 MAX3081ESA+
| Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
700-MAX3081ESA
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Mouser Electronics | RS-422/RS-485 Interface IC Fail-Safe, High-Speed (10Mbps), Slew-Rat RoHS: Compliant | 2194 |
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$3.5000 / $6.4200 | Buy Now |
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Analog Devices Inc | Fail-Safe, High-Speed (10Mbps) Package Multiple: 1 | 2032 |
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$2.7000 / $7.9800 | Buy Now |
Part Details for MAX3081ESA+
MAX3081ESA+ CAD Models
MAX3081ESA+ Part Data Attributes
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MAX3081ESA+
Analog Devices Inc
Buy Now
Datasheet
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Compare Parts:
MAX3081ESA+
Analog Devices Inc
Fail-Safe, High-Speed (10Mbps), Slew-Rate-Limited RS-485/RS-422 Transceivers, 8-SOIC_N-150_MIL, 8 Pins, -40 to 85C
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| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | ANALOG DEVICES INC | |
| Part Package Code | 8-SOIC_N-150_MIL | |
| Package Description | SO-8 | |
| Pin Count | 8 | |
| Manufacturer Package Code | 8-SOIC_N-150_MIL | |
| Reach Compliance Code | compliant | |
| Date Of Intro | 1996-09-23 | |
| Samacsys Manufacturer | Analog Devices | |
| 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 | |
| Out Swing-Min | 1.5 V | |
| Output Characteristics | TOTEM-POLE | |
| Output Low Current-Max | 0.004 A | |
| Output Polarity | COMPLEMENTARY | |
| 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 | 200 ns | |
| Receiver Number of Bits | 1 | |
| Seated Height-Max | 1.75 mm | |
| Supply Current-Max | 1 mA | |
| Supply Voltage-Max | 5.25 V | |
| Supply Voltage-Min | 4.75 V | |
| Supply Voltage-Nom | 5 V | |
| Surface Mount | YES | |
| Technology | CMOS | |
| Temperature Grade | INDUSTRIAL | |
| Terminal Finish | Matte Tin (Sn) | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 1.27 mm | |
| Terminal Position | DUAL | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Transmit Delay-Max | 260 ns | |
| Width | 3.9 mm |
Alternate Parts for MAX3081ESA+
This table gives cross-reference parts and alternative options found for MAX3081ESA+. 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 MAX3081ESA+, 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 |
|---|---|---|---|---|
| MAX3081CSA-T | Maxim Integrated Products | Check for Price | LINE TRANSCEIVER, PDSO8, SOP-8 | MAX3081ESA+ vs MAX3081CSA-T |
MAX3081ESA+ Frequently Asked Questions (FAQ)
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A good PCB layout for the MAX3081ESA+ involves keeping the analog and digital grounds separate, using a solid ground plane, and placing the device close to the signal sources. Additionally, using a shielded cable for the RS-485 bus and keeping the cable length as short as possible can help minimize EMI and noise.
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To ensure reliable operation of the MAX3081ESA+ in high-temperature environments, it's essential to follow proper thermal management practices, such as providing adequate heat sinking, using a thermally conductive PCB material, and keeping the device away from heat sources. Additionally, derating the device's power consumption and using a thermal protection circuit can help prevent overheating.
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Common failure modes of the MAX3081ESA+ include overvoltage, overcurrent, and overheating. To mitigate these failure modes, it's essential to use proper voltage regulation, current limiting, and thermal management practices. Additionally, using a fuse or a current-limiting resistor in series with the device can help prevent overcurrent conditions.
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To troubleshoot communication issues with the MAX3081ESA+, start by checking the RS-485 bus termination, ensuring that the bus is properly terminated and that the cable length is within the recommended specifications. Next, verify that the device is properly configured and that the baud rate and data format are correct. If the issue persists, use a logic analyzer or oscilloscope to debug the serial communication signals.
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Yes, the MAX3081ESA+ can be used in a half-duplex configuration by connecting the DE (driver enable) pin to the RE (receiver enable) pin. This allows the device to transmit and receive data on the same wire, but not simultaneously. Note that the device's transmit and receive modes must be properly controlled using the DE and RE pins to avoid data corruption.