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VISOM TD501D232HRoHS

Manufacturer
VISOMAsian Brands
MPN
TD501D232H
LCSC Part #
C882269
Packaging
DIP,19.5x16.5mm
Customer #
Key Attributes
Single-channel RS-232 isolated transceiver
Datasheetpdf iconVISOM TD501D232H
In-Stock: 1,034
1,034 In stock, ships now
Add to BOM List
QtyUnit PriceTotal Amount
1+$ 4.6439$ 4.1796$ 4.18
10+$ 3.9708$ 3.5738$ 35.74
30+$ 3.5702$ 3.2132$ 96.40
90+$ 3.1646$ 2.8482$ 256.34
600+$ 2.9781$ 2.6803$ 1608.18
900+$ 2.8938$ 2.6045$ 2344.05
Standard Packaging30/Full Tube
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Products Specifications

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TypeDescription
CategoryIntegrated Circuits (ICs)/Interface/Modules
ManufacturerVISOM
PackagingDIP,19.5x16.5mm
Operating Temperature-40℃~+85℃
Voltage - Supply4.75V~5.25V
FeaturesBuilt-in isolated DC/DC converter;Overvoltage protection
Data Rate115.2Kbps
ESD ProtectYes
Quiescent Current35mA
Isolation Voltage(Vrms)-
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Additional Information

TypeDetails
Minimum1
Multiple1
Standard Packaging30
Sales UnitPiece

Introduction

AI Translation

TD301D232H/TD501D232H is a high-speed, single-channel isolated RS-232 transceiver designed for bidirectional data communication, supporting baud rates up to 115.2kbps. The transceiver integrates an isolated DC/DC converter internally, enabling electrical isolation between the controller and the RS-232 transceiver from a single power supply, with a maximum isolation voltage of 2500VDC — eliminating the need for an external isolated power supply and simplifying user implementation. Full isolation between the control ground and bus ground allows the device to withstand higher common-mode voltages. Integrated ESD protection components pass the IEC61000-4-2 air discharge test, with HBM ESD protection exceeding ±15kV. Available in DIP8 package, the device offers a compact footprint and high integration density.

Features

AI Translation
  • Single supply voltage
  • No isolated output power pin
  • Point-to-point communication
  • Ultra-low EMI
  • Operating temperature range: -40℃~+85℃
  • Bus ESD protection up to 15kV

Applications

AI Translation
  • Industrial communication
  • Coal mining
  • Power monitoring
  • Petrochemical
  • Building automation
  • PLC and inverter communication