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TDSEMIC ST485CDR-TD product image
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TDSEMIC ST485CDR-TDRoHS

Manufacturer
TDSEMICAsian Brands
MPN
ST485CDR-TD
LCSC Part #
C41369857
Packaging
SOP-8
Customer #
Key Attributes
ST485CDR Low Power RS-485 Transceiver
Datasheetpdf iconTDSEMIC ST485CDR-TD
In-Stock: 4,140
4,140 In stock, ships now
Add to BOM List
QtyUnit PriceTotal Amount
5+$ 0.1543$ 0.77
50+$ 0.1354$ 6.77
150+$ 0.1273$ 19.10
500+$ 0.1172$ 58.60
2,500+$ 0.1127$ 281.75
5,000+$ 0.11$ 550.00
Standard Packaging2500/Full Reel
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Products Specifications

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TypeDescription
CategoryIntegrated Circuits (ICs)/Interface/Drivers, Receivers, Transceivers
ManufacturerTDSEMIC
PackagingSOP-8
Voltage - Supply3.3V;5V
TypeTransceiver
Data Rate2.5Mbps
Operating Temperature-40℃~+85℃
Number of Nodes128
ESD Protect±1.5kV
Number of Drivers1
DuplexHalf-Duplex
FeaturesTx/Rx enable;Enable shutdown
Number of Receivers1
Quiescent Supply Current1.6mA
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Additional Information

TypeDetails
Minimum5
Multiple5
Standard Packaging2500
Sales UnitPiece

Introduction

AI Translation

The ST485CDR is a transceiver IC for RS-485 and RS-422 communication systems. The IMN485 supports data transmission rates up to 2.5Mbps for both transmit and receive. The 485 operates in half-duplex mode. In addition, the 485 features Driver Enable (DE) and Receiver Enable (RE) pins; when disabled, both driver and receiver outputs are high-impedance. The ST485CDR incorporates fail-safe protection. When in receive mode, the receiver output remains high when the input is open-circuited or short-circuited.

Features

AI Translation
  • ESD protection: ±1500V - Human Body Model (HBM)
  • Three-state output half-duplex bus supports up to 128 transceivers

Applications

AI Translation
  • Low-power RS-485 transceiver
  • Low-power RS-422 transceiver
  • Level shifting
  • EMI-resistant transceiver
  • Industrial control LAN