Varnitronics
WS3077EEUA NJGW
NJGW

WS3077EEUA

1/1 Transceiver Full RS422, RS485 MSOP8

MSOP8ROHS CompliantActive

WS3077 RS422 Interface

Manufacturer
NJGW
Manufacturer part #
WS3077EEUA
Store part #
C19078073
Package / case
MSOP8
Packaging
Tape & Reel (TR)
Datasheet (PDF)

Every Order Guarantee

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

1,220 in stock

#C19078073

Stock & price checked 5 days ago

QuantityUnit pricePack price
1+₹162.03₹162.03
10+₹134.80₹1,348.00
30+₹119.68₹3,590.40
100+₹102.84₹10,284.00
500+₹87.49₹43,745.00
1,000+₹84.04₹84,040.00

1 × ₹162.03

₹162.03

excl. GST

₹191.20 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: 5,000 per reel

WS3077EEUA

₹162.03 for 1 + GST

Specifications

Voltage - Supply
3.3V~5.25V
Type
Transceiver
Data Rate
16Mbps
Operating Temperature
-40℃~+125℃
Number of Nodes
256
ESD Protect
±15kV
Communication Mode
Full-Duplex
Number of Drivers
1
Features
Overcurrent Protection;Thermal shutdown protection
Number of Receivers
1
Quiescent Supply Current
1mA

Packaging & compliance

RoHS
ROHS Compliant
Lifecycle
Active
Packaging
Tape & Reel (TR)
Standard pack
5,000 / Reel
Sold per
Piece
Minimum order
1
Unit weight
0.075 g

Overview

WS3077 is a 3.3V/5V, full-duplex, ±15kV ESD-protected RS-485/RS-422 transceiver IC with one driver and one receiver. The bus features fail-safe functionality, ensuring the receiver output remains high when the receiver input is open-circuited or short-circuited. The device supports error-free data transmission at 16Mbps, with a receiver input impedance of 1/8 unit load, allowing up to 256 transceivers on the bus for full-duplex communication. All driver outputs provide ±15kV human body model ESD protection. Available in an 8-pin SO package, operating over a temperature range of -40°C to +125°C.

Applications

  • Lighting systems
  • Energy meters
  • Industrial control
  • Industrial motor drives
  • Automatic HVAC systems

Key features

  • 3.3V/5V supply voltage
  • Error-free data transmission up to 16Mbps
  • ±15kV HBM ESD protection on communication ports
  • Fail-safe feature
  • 1/8 unit load, up to 256 transceivers on a single bus
  • 8-pin MSOP package

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