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TI SN65HVD485EPRoHS

Manufacturer
TI
MPN
SN65HVD485EP
LCSC Part #
C1543974
Packaging
PDIP-8
Customer #
Key Attributes
Half-Duplex RS-485 Transceiver
Datasheetpdf iconTI SN65HVD485EP
In-Stock: 92
92 In stock, ships now
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QtyUnit PriceTotal Amount
1+$ 2.5073$ 2.51
10+$ 2.4472$ 24.47
30+$ 2.4082$ 72.25
100+$ 2.3692$ 236.92
Standard Packaging50/Full Tube
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Products Specifications

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TypeDescription
CategoryIntegrated Circuits (ICs)/Interface/Drivers, Receivers, Transceivers
ManufacturerTI
PackagingPDIP-8
Voltage - Supply4.5V~5.5V
TypeTransceiver
Data Rate10Mbps
Number of Nodes64
Operating Temperature-40℃~+85℃
ESD Protect±15kV
Number of Drivers1
DuplexHalf-Duplex
FeaturesTx/Rx enable;Enable shutdown;Fail-safe;Thermal shutdown protection;Low-power mode
Number of Receivers1
Quiescent Supply Current2mA
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Additional Information

TypeDetails
Minimum1
Multiple1
Standard Packaging50
Sales UnitPiece

Introduction

AI Translation

The SN65HVD485E device is a half-duplex transceiver designed for RS-485 data bus networks. Powered by a 5-V supply, it is fully compliant with the TIA/EIA-485A standard. This device is suitable for data transmission up to 10 Mbps over long twistedpair cables and is designed to operate with very low supply current, typically less than 2 mA, exclusive of the load. When the device is in the inactive shutdown mode, the supply current drops below 1 mA.

The wide common-mode range and high ESD protection levels of this device make it suitable for demanding applications such as: electrical inverters, status/command signals across telecom racks, cabled chassis interconnects, and industrial automation networks where noise tolerance is essential. The SN65HVD485E device matches the industry-standard footprint of the SN75176 device. Power-on reset circuits keep the outputs in a high-impedance state until the supply voltage has stabilized. A thermalshutdown function protects the device from damage due to system-fault conditions. The SN65HVD485E device is characterized for operation from -40°C to 85°C air temperature.

Features

AI Translation
  • Bus-pin ESD protection up to 15 kV
  • 1/2 Unit load: up to 64 nodes on a bus
  • Bus-open-failsafe receiver
  • Glitch-free power-up and power-down bus inputs and outputs
  • Available in small VSSOP-8 package
  • Meets or exceeds the requirements of the TIA/ EIA-485A standard
  • Industry-standard SN75176 footprint

Applications

AI Translation
  • Motor control
  • Power inverters
  • Industrial automation
  • Building automation networks
  • Industrial process control
  • Battery-powered applications
  • Telecommunications equipment