Varnitronics
MAX3085ECM/TR HGSEMI
HGSEMI

MAX3085ECM/TR

1/1 Transceiver Half RS422, RS485 SOP-8

SOP-8RoHSActive

5V RS485 Transceiver with Hot-Swap, Fail-Safe and +16kV ESD Protection

Manufacturer
HGSEMI
Manufacturer part #
MAX3085ECM/TR
Store part #
C5310769
Package / case
SOP-8
Packaging
Tape & Reel (TR)
Datasheet (PDF)

Every Order Guarantee

100% Authentic · 30-Day Return or Replacement · policy

2,600 in stock

#C5310769

Stock & price checked 5 days ago

QuantityUnit pricePack price
5+₹41.75₹208.75
50+₹33.01₹1,650.50
150+₹29.26₹4,389.00
500+₹23.55₹11,775.00
2,500+₹21.46₹53,650.00
5,000+₹20.22₹1,01,100.00

5 × ₹41.75

₹208.75

excl. GST

₹246.33 incl. 18% GST

Need volume or a scheduled delivery? Request a quote
  • Dispatch in 7–10 working days
  • GST invoice with every order
  • Standard pack: 2,500 per reel

MAX3085ECM/TR

₹208.75 for 5 + GST

Specifications

Voltage - Supply
4.5V~5.5V
Type
Transceiver
Data Rate
500Kbps
Number of Nodes
256
Operating Temperature
0℃~+70℃
ESD Protect
±15kV
Communication Mode
Half-Duplex
Number of Drivers
1
Features
Tx/Rx enable;Enable shutdown;Hot-swap protection;Overcurrent Protection;Low-power mode;Thermal shutdown protection
Number of Receivers
1
Quiescent Supply Current
1mA

Packaging & compliance

RoHS
RoHS
Lifecycle
Active
Packaging
Tape & Reel (TR)
Standard pack
2,500 / Reel
Sold per
Piece
Minimum order
5 (multiples of 5)
Unit weight
0.21 g

Overview

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.

Applications

  • 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

Key features

  • 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

Alternatives

Similar parts — check the datasheet before substituting.

HGX3085ECM/TR#C41399054HGSEMI · SOP-8₹37.48 · 2,500 in stockView
HGX3085EIM/TR#C492115HGSEMI · SOP-8₹43.69 · 1,870 in stockView
MAX3088EIM/TR#C2902475HGSEMI · SOP-8₹85.19 · 2,514 in stockView
65HVD3085EIM/TR#C444385HGSEMI · SOIC-8₹74.31 · 183 in stockView
SN65HVD3085EIM/TR#C725340HGSEMI · SOIC-8₹51.99 · 1,649 in stockView

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