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TDSEMIC SP3485EN-TD product image
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TDSEMIC SP3485EN-TDRoHS

Manufacturer
TDSEMICAsian Brands
MPN
SP3485EN-TD
LCSC Part #
C41369798
Packaging
SOP-8
Customer #
Key Attributes
SP3485EN 3.3V Supply, 256 Nodes, 12Mbps Half-Duplex RS485/RS422 Transceiver
Datasheetpdf iconTDSEMIC SP3485EN-TD
In-Stock: 6,220
6,220 In stock, ships now
Minimum: 5Multiple: 5Sales Unit: Piece
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QtyUnit PriceTotal Amount
5+$ 0.2826$ 1.41
50+$ 0.2224$ 11.12
150+$ 0.1966$ 29.49
500+$ 0.1644$ 82.20
2,500+$ 0.1501$ 375.25
5,000+$ 0.1415$ 707.50
Standard Packaging2500/Full Reel
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Products Specifications

All
TypeDescription
CategoryIntegrated Circuits (ICs)/Interface/Drivers, Receivers, Transceivers
ManufacturerTDSEMIC
PackagingSOP-8
Voltage - Supply3.3V
TypeTransceiver
Data Rate12Mbps
Operating Temperature-40℃~+85℃
Number of Nodes256
Number of Drivers1
DuplexHalf-Duplex
FeaturesTx/Rx enable;Enable shutdown;Overcurrent Protection
Number of Receivers1
Quiescent Supply Current900uA
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Introduction

AI Translation

SP3485EN is a transceiver IC for RS485 and RS422 communication systems, supporting data rates up to 10 Mbps. The device operates in half-duplex mode with driver enable and receiver enable control pins. The receiver features 1/8 unit load input impedance, allowing up to 128 loads on the bus. The product provides ESD protection; additional protection devices are recommended for hot-swap applications.

Features

AI Translation
  • Three-state output
  • Half-duplex communication
  • Short-circuit protection on A and B terminals
  • SOP8 package

Applications

AI Translation
  • Low-power RS485 and RS422 receiver
  • Energy meters, water meters, gas meters
  • Level shifting
  • Access control and security systems