Varnitronics
ST3485CDR-TD TDSEMIC
TDSEMIC

ST3485CDR-TD

1/1 Transceiver Half RS422, RS485 SOP-8

SOP-8ROHS CompliantActive

IC TRANSCEIVER HALF 1/1 SOP-8

Manufacturer
TDSEMIC
Manufacturer part #
ST3485CDR-TD
Store part #
C41369853
Package / case
SOP-8
Packaging
Tape & Reel (TR)
Datasheet (PDF)

Every Order Guarantee

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

2,980 in stock

#C41369853

Stock & price checked 6 days ago

QuantityUnit pricePack price
5+₹35.10₹175.50
50+₹27.57₹1,378.50
150+₹24.33₹3,649.50
500+₹20.31₹10,155.00
2,500+₹18.51₹46,275.00
5,000+₹17.44₹87,200.00

5 × ₹35.10

₹175.50

excl. GST

₹207.09 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

ST3485CDR-TD

₹175.50 for 5 + GST

Specifications

Voltage - Supply
3.3V
Type
Transceiver
Data Rate
12Mbps
Operating Temperature
-40℃~+85℃
Number of Nodes
256
Communication Mode
Half-Duplex
Number of Drivers
1
Features
Tx/Rx enable;Enable shutdown;Overcurrent Protection
Number of Receivers
1

Packaging & compliance

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

Overview

ST3485CDR is a transceiver IC for RS485 and RS422 communication systems, supporting data transmission and reception at rates up to 10Mbps. It operates in half-duplex mode with Driver Enable (DE) and Receiver Enable (/RE) control pins. The receiver features 1/8 unit load input impedance, allowing up to 128 loads on the bus. Three-state output, half-duplex communication, A/B terminal short-circuit protection, SOP8 package

Applications

  • Low-power RS485 & RS422 receiver
  • Electric, water, and gas meters
  • Level translation
  • Access control and security systems

Key features

  • Data transmission rate up to 10Mbps for transmit and receive
  • Half-duplex communication with Driver Enable (DE) and Receiver Enable /RE control pins
  • Receiver designed with 1/8 unit load input impedance, supporting up to 128 loads on the bus
  • ESD: 1K (add protection components if hot-swapping is required)
  • Tri-state output half-duplex communication
  • A/B terminal short-circuit protection
  • SOP8 package

Alternatives

Similar parts — check the datasheet before substituting.

MAX3485CSA-TD#C41369776TDSEMIC · SOP-8₹41.30 · 2,270 in stockView
MAX3485ESA-TD#C41369779TDSEMIC · SOP-8₹40.33 · 6,070 in stockView
SP3485EN-TD#C41369798TDSEMIC · SOP-8₹31.53 · 5,865 in stockView
ST3485BDR-TD#C41369852TDSEMIC · SOP-8₹47.13 · 1,000 in stockView
ST3485EBDR-TD#C41369854TDSEMIC · SOP-8₹46.97 · 2,500 in stockView

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