ADM1491EBRZ-REEL7 – Analog Devices 16 Mbps, ESD Protected, Full-Duplex RS-485 Transceivers

ADM1491EBRZ-REEL7 is a 16 Mbps, ESD Protected, Full-Duplex RS-485 Transceivers from Analog Devices, supplied in SOIC-14. Key selection data: Type: Transceiver; Voltage – Supply: 4.75V~5.25V; Data Rate: 16Mbps; Communication Mode: Full-Duplex. Check data rate against cable length and bus topology.

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SKU: ADM1491EBRZ-REEL7 Category: Tag: Brand:
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Analog Devices

Analog Devices is a global semiconductor company focused on bridging physical and digital systems at the intelligent edge. The company’s product and technology scope includes analog and mixed-signal ICs, power management, RF products, converters, amplifiers, sensors, isolation, interface devices and edge-processing solutions. These technologies are used across industrial automation, automotive, communications, instrumentation, energy, healthcare, aerospace and consumer systems, with manufacturer-controlled documentation and product resources supporting engineering selection and design.

For component buyers and engineers, Analog Devices is relevant because its portfolio spans distinct device families and package or performance options that should be selected by exact manufacturer part number rather than by a generic family label. Electrical limits, interface requirements, package, qualification, lifecycle and ordering suffixes can vary between related devices, so the exact orderable code remains the primary identity for BOM control and substitution review.

HKEQGOO groups Analog Devices electronic components by exact manufacturer part number so customers can review the specific device, package and application fit required for a BOM. Brand-level information provides context only; availability, lifecycle, date code, compliance, inspection requirements and engineering substitution suitability should be confirmed for the exact part number involved in each quotation.

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Questions about ADM1491EBRZ-REEL7 – Analog Devices 16 Mbps, ESD Protected, Full-Duplex RS-485 Transceivers ?

Procurement Snapshot

Procurement Field Value
Exact MPN ADM1491EBRZ-REEL7
Manufacturer Analog Devices
Package SOIC-14
Availability Contact for current stock and lead time
Datasheet Verified PDF

Key Selection Information

Selection Parameter Confirmed Information
Type Transceiver
Voltage – Supply 4.75V~5.25V
Data Rate 16Mbps
Communication Mode Full-Duplex
Number of Nodes 32
ESD Protect ±8kV
Number of Drivers 1
Number of Receivers 1

Product Overview

ADM1491EBRZ-REEL7 is a 16 Mbps, ESD Protected, Full-Duplex RS-485 Transceivers from Analog Devices. The exact order code is preserved for BOM, RFQ and incoming-inspection control. The verified package for this listing is SOIC-14. For engineering selection, the most relevant confirmed values include Type Transceiver, Voltage – Supply 4.75V~5.25V, Data Rate 16Mbps, Communication Mode Full-Duplex.

Application Fit

  • Industrial serial networks
  • RS-485/RS-422 field interfaces
  • Multipoint communication links

Design Considerations

  • Check data rate against cable length and bus topology.
  • Use termination and biasing appropriate to the actual network.
  • Verify supply voltage, duplex mode, ESD/isolation requirements and exact package before substitution.

Alternative Candidates for Engineering Evaluation

MPN Manufacturer Package
ADM1491EBRZ ADI SOIC-14
MAX3491AEASD+ MAXIM SO-14

These candidates are listed by LCSC. Verify electrical characteristics, pinout, package, qualification and application requirements before substitution.

Quality & RFQ Support

For quotation or inspection requirements, provide the exact MPN, quantity, destination, target Date Code if applicable, and any requested third-party testing before shipment.

Package

SOIC-14