SN65HVD1782-Q1

現行

具有 3.3-V 至 5-V 操作電壓的汽車故障保護 RS-485 收發器

alarm通知 立即訂購

產品詳細資料

Number of receivers 1 Number of transmitters 1 Duplex Half Supply voltage (nom) (V) 3.3, 5 Signaling rate (max) (Mbps) 10 Fault protection (V) -30 to 30 Common-mode range (V) -7 to 12 Number of nodes 64 Isolated No Supply current (max) (µA) 6000 Rating Automotive Operating temperature range (°C) -40 to 125
Number of receivers 1 Number of transmitters 1 Duplex Half Supply voltage (nom) (V) 3.3, 5 Signaling rate (max) (Mbps) 10 Fault protection (V) -30 to 30 Common-mode range (V) -7 to 12 Number of nodes 64 Isolated No Supply current (max) (µA) 6000 Rating Automotive Operating temperature range (°C) -40 to 125
SOIC (D) 8 29.4 mm² 4.9 x 6
  • Qualified for automotive applications
  • AEC-Q100 Qualified with the following results
    • Device temperature grade 1: –40°C to 125°C Ambient Operating Temperature Range
    • Device HBM ESD classification level H2
    • Device CDM ESG classification level C3B
  • Bus-pin fault protection to:
    • > ±70V (’HVD1780-Q1, ’HVD1781-Q1)
    • > ±30V (’HVD1782-Q1)
  • Operation with 3.3V to 5V supply range
  • ±16kV HBM protection on bus pins
  • Reduced unit load for up to 320 nodes
  • Failsafe receiver for open-circuit, short-circuit and idle-bus conditions
  • Low power consumption
    • Low standby supply current, 1µA maximum
    • ICC 4mA Quiescent during operation
  • Pin-compatible with industry-standard SN75176
  • Signaling rates of 115kbps, 1Mbps, and up to 10Mbps
  • Qualified for automotive applications
  • AEC-Q100 Qualified with the following results
    • Device temperature grade 1: –40°C to 125°C Ambient Operating Temperature Range
    • Device HBM ESD classification level H2
    • Device CDM ESG classification level C3B
  • Bus-pin fault protection to:
    • > ±70V (’HVD1780-Q1, ’HVD1781-Q1)
    • > ±30V (’HVD1782-Q1)
  • Operation with 3.3V to 5V supply range
  • ±16kV HBM protection on bus pins
  • Reduced unit load for up to 320 nodes
  • Failsafe receiver for open-circuit, short-circuit and idle-bus conditions
  • Low power consumption
    • Low standby supply current, 1µA maximum
    • ICC 4mA Quiescent during operation
  • Pin-compatible with industry-standard SN75176
  • Signaling rates of 115kbps, 1Mbps, and up to 10Mbps

Automotive data links

Automotive data links

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SN65HVD1782 現行 具故障保護功能的 30V RS-485 收發器 Non Q1 version

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類型 標題 日期
* Data sheet SN65HVD178x-Q1 Fault-Protected RS-485 Transceivers With 3.3V to 5V Operation datasheet (Rev. E) PDF | HTML 2024年 10月 4日

設計與開發

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開發板

RS485-HF-DPLX-EVM — RS-485 半雙工評估模組

RS-485 半雙工評估模組 (EVM) 可協助設計師評估裝置性能,其支援使用 SN65HVD1x、SN65HVD2x、SN65HVD7x、SN65HVD8x 和 SN65HVD96 半雙工收發器之一快速開發與分析資料傳輸系統。EVM 板出貨時並未將 RS-485 裝置焊接至電路板上。使用者可索取樣品或購買任何 TI RS-485 半雙工裝置,以進行評估。如需相容裝置的完整清單,請參閱 EVM 使用指南。
使用指南: PDF | HTML
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模擬型號

SN65HVD1782 IBIS 3.3V Model

SLLC354.ZIP (8 KB) - IBIS Model
模擬型號

SN65HVD1782 IBIS 5V Model

SLLC353.ZIP (7 KB) - IBIS Model
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PSpice® for TI is a design and simulation environment that helps evaluate functionality of analog circuits. This full-featured, design and simulation suite uses an analog analysis engine from Cadence®. Available at no cost, PSpice for TI includes one of the largest model libraries in the (...)
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TINA-TI — 基於 SPICE 的類比模擬程式

TINA-TI provides all the conventional DC, transient and frequency domain analysis of SPICE and much more. TINA has extensive post-processing capability that allows you to format results the way you want them. Virtual instruments allow you to select input waveforms and probe circuit nodes voltages (...)
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