Varnitronics
MAX3491EESD+T(ES) ElecSuper
ElecSuper

MAX3491EESD+T(ES)

1/1 Transceiver Full RS422, RS485 SOP-14

SOP-14ROHS CompliantActive

MAX3491E RS-485/RS422 Transceiver

Manufacturer
ElecSuper
Manufacturer part #
MAX3491EESD+T(ES)
Store part #
C41438275
Package / case
SOP-14
Packaging
Tape & Reel (TR)
Datasheet (PDF)

Every Order Guarantee

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

2,000 in stock

#C41438275

Stock & price checked 5 days ago

QuantityUnit pricePack price
1+₹115.83₹115.83
10+₹94.44₹944.40
30+₹83.63₹2,508.90
100+₹73.04₹7,304.00
500+₹66.77₹33,385.00
1,000+₹63.32₹63,320.00

1 × ₹115.83

₹115.83

excl. GST

₹136.68 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

MAX3491EESD+T(ES)

₹115.83 for 1 + GST

Specifications

Voltage - Supply
3V~5.5V
Type
Transceiver
Data Rate
12Mbps
Operating Temperature
-40℃~+125℃
Number of Nodes
256
ESD Protect
±15kV
Communication Mode
Full-Duplex
Number of Drivers
1
Features
Tx/Rx enable;Enable shutdown;Overcurrent Protection;Low-power mode
Number of Receivers
1
Quiescent Supply Current
220uA

Packaging & compliance

RoHS
ROHS Compliant
Lifecycle
Active
Packaging
Tape & Reel (TR)
Standard pack
2,500 / Reel
Sold per
Piece
Minimum order
1
Unit weight
0.368 g

Overview

The MAX3491E is a 3.0V to 5.5V, full-duplex, low-power RS-485/RS-422 transceiver that fully complies with the TIA/EIA-485 standard. The MAX3491E includes one driver and one receiver, both capable of transmitting signals independently. The MAX3491E features 1/8 unit load, allowing up to 256 MAX3491E transceivers to be connected in parallel on the same communication bus. It supports error-free data transmission at rates up to 12Mbps. The MAX3491E operates over a supply voltage range of 3.0V to 5.5V, with failsafe protection, current-limiting protection, and overvoltage protection. The MAX3491E offers excellent ESD immunity, with HBM up to ±15kV.

Key features

  • 3.0V~5.5V supply voltage, full-duplex
  • 1/8 unit load, supports up to 256 devices on the bus
  • Driver short-circuit output protection
  • High noise immunity; integrated transient voltage suppression
  • Data transfer rate up to 12Mbps in electrically noisy environments
  • Port A, B protection: HBM ±15kV

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