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TI THVD1500D product image
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TI THVD1500DRoHS

Manufacturer
TI
MPN
THVD1500D
LCSC Part #
C1544613
Packaging
SOIC-8
Customer #
Key Attributes
THVD1500 500kbps RS-485 Transceiver with ±8kV IEC ESD Protection
Datasheetpdf iconTI THVD1500D
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QtyUnit Price(Reference Only)Total Amount
1+$ 0.3422$ 0.34
10+$ 0.3277$ 3.28
30+$ 0.318$ 9.54
100+$ 0.3067$ 30.67
Standard Packaging75/Full Tube
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Products Specifications

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TypeDescription
CategoryIntegrated Circuits (ICs)/Interface/Drivers, Receivers, Transceivers
ManufacturerTI
PackagingSOIC-8
Voltage - Supply4.5V~5.5V
TypeTransceiver
Data Rate300Kbps
Number of Nodes256
Operating Temperature-40℃~+125℃
ESD Protect±16kV
Number of Drivers1
DuplexHalf-Duplex
FeaturesTx/Rx enable;Enable shutdown;Fail-safe;Hot-swap protection
Number of Receivers1
Quiescent Supply Current660uA
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Additional Information

TypeDetails
Minimum1
Multiple1
Standard Packaging75
Sales UnitPiece

Introduction

AI Translation

The THVD1500 is a robust half-duplex RS-485 transceiver designed for industrial applications. The bus pins withstand high-level IEC contact discharge ESD events, eliminating the need for additional system-level protection components. The device operates from a single 5V supply. The bus pins feature a wide common-mode voltage range and low input leakage, making the THVD1500 suitable for multipoint applications over long cables. The THVD1500 is available in an industry-standard 8-pin SOIC package for easy compatibility. The device operates over a temperature range of -40°C to 125°C.

Features

AI Translation
  • Meets or exceeds TIA/EIA-485A and SGCC Part 11 serial communication protocol RS-485 standard requirements
  • 4.5V to 5.5V supply voltage
  • Half-duplex RS-422/RS-485
  • Bus I/O protection
  • ±16kV HBM ESD
  • ±8kV IEC 61000-4-2 contact discharge
  • ±10kV IEC 61000-4-2 air-gap discharge
  • ±2kV IEC 61000-4-4 fast transient burst
  • Extended industrial temperature range: -40°C to 125°C
  • Large receiver hysteresis for noise suppression
  • Low power consumption
  • Low standby supply current: less than 1μA
  • Operating quiescent current: less than 660μA
  • Glitch-free power-up/power-down for hot-swap capability
  • Open, short-circuit, and idle bus failsafe
  • 1/8 unit load option (up to 256 bus nodes)
  • Low EMI 500kbps

Applications

AI Translation
  • Fuel gauge
  • Inverter
  • HVAC system
  • Video surveillance system