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HGSEMI MAX3085ECDQ2/TR product image
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HGSEMI MAX3085ECDQ2/TRRoHS

Manufacturer
HGSEMIAsian Brands
MPN
MAX3085ECDQ2/TR
LCSC Part #
C54140470
Packaging
DFN-8(2x2)
Customer #
Key Attributes
4.5V~5.5V Transceiver 500Kbps 256 Half-Duplex DFN-8(2x2) Drivers, Receivers, Transceivers RoHS
Datasheetpdf iconHGSEMI MAX3085ECDQ2/TR
In-Stock: 4,945
4,945 In stock, ships now
Add to BOM List
QtyUnit PriceTotal Amount
5+$ 0.3846$ 1.92
50+$ 0.3029$ 15.15
150+$ 0.2692$ 40.38
500+$ 0.226$ 113.00
2,500+$ 0.2068$ 517.00
5,000+$ 0.1955$ 977.50
Standard Packaging5000/Full Reel
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Products Specifications

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TypeDescription
CategoryIntegrated Circuits (ICs)/Interface/Drivers, Receivers, Transceivers
ManufacturerHGSEMI
PackagingDFN-8(2x2)
Voltage - Supply4.5V~5.5V
TypeTransceiver
Data Rate500Kbps
Operating Temperature0℃~+70℃
Number of Nodes256
ESD Protect±16kV
Number of Drivers1
DuplexHalf-Duplex
FeaturesHot-swap protection;Low-power mode;Overcurrent Protection;Thermal shutdown protection
Number of Receivers1
Quiescent Supply Current530uA
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Additional Information

TypeDetails
Minimum5
Multiple5
Standard Packaging5000
Sales UnitPiece

Introduction

AI Translation

The MAX3080E–MAX3088E are +5.0V-powered RS-485/RS-422 transceivers with ±16kV ESD protection. They feature a failsafe circuit that drives the receiver output to a logic-high state when the receiver inputs are open or shorted, or when all drivers connected to a terminated bus are disabled. All devices support hot-plug capability, eliminating glitch transients on the bus during power-up or hot insertion.

The MAX3080E–MAX3088E drivers deliver an exceptionally large output voltage swing (exceeding 2.1V into a 54Ω load), ensuring greater noise margin. The MAX3080E–MAX3085E feature slew-rate-limited drivers that reduce EMI and reflections caused by improperly terminated cables, enabling error-free data transmission at up to 500kbps.

The MAX3086E/MAX3087E/MAX3088E drivers are not slew-rate limited, supporting data rates up to 16Mbps.

The MAX3082E/MAX3085E/MAX3088E are designed for half-duplex communications; the MAX3080E/MAX3081E/MAX3083E/MAX3084E/MAX3086E/MAX3087E are designed for full-duplex communications.

All devices feature 1/8-unit-load receiver input impedance, allowing up to 256 transceivers on the bus.

The MAX3081E/MAX3082E/MAX3084E/MAX3085E/MAX3087E/MAX3088E are available in DIP-8, SOP-8, and MSOP-8 packages; the MAX3080E/MAX3083E/MAX3086E are available in DIP-14, SOP-14, and TSSOP-14 packages. These devices are offered in both commercial and industrial temperature grades.

Features

AI Translation
  • True fail-safe receiver with low-power shutdown mode (except MAX3081E/MAX3084E/MAX3087E)
  • DE and RE̅ with hot-swap input structure
  • +5.0V supply voltage, up to 256 transceivers on bus, slew-rate limiting for error-free data transmission (except MAX3086E/MAX3087E/MAX3088E)
  • Enhanced ESD protection on I/O pins (±16kV IEC 61000-4-2 model)
  • Drop-in replacement for MAX13080E–88E series and SN65HVD3085, SN75HVD3085 series

Applications

AI Translation
  • RS-422/RS-485 communication
  • Digital electric/water meters
  • Industrial control
  • Industrial embedded computers and peripherals
  • Security surveillance systems
  • Routers and switches
  • Instrumentation
  • Level translation
  • EMI-sensitive transceiver applications