首頁 介面 RS-485 & RS-422 收發器
首頁
介面
RS-485 & RS-422 收發器

SN65HVD30

現行

3.3-V 全雙工 RS-485 驅動器和接收器

立即訂購
產品規格表

SN65HVD30

現行
產品規格表 立即訂購

產品詳細資料

Number of receivers 1 Number of transmitters 1 Duplex Full Supply voltage (nom) (V) 3.3 Signaling rate (max) (MBits) 26 Fault protection (V) -9 to 14 Common-mode range (V) -7 to 12 Number of nodes 256 Isolated No Supply current (max) (µA) 2100 Rating Catalog Operating temperature range (°C) -40 to 85
Number of receivers 1 Number of transmitters 1 Duplex Full Supply voltage (nom) (V) 3.3 Signaling rate (max) (MBits) 26 Fault protection (V) -9 to 14 Common-mode range (V) -7 to 12 Number of nodes 256 Isolated No Supply current (max) (µA) 2100 Rating Catalog Operating temperature range (°C) -40 to 85
SOIC (D) 8 29.4 mm² 4.9 x 6
  • 1/8 Unit-load option available (up to 256 nodes on the bus)
  • Bus-pin ESD protection exceeds 15-kV HBM
  • Optional driver output transition times for signaling rates of 1 Mbps, 5 Mbps and 26 Mbps
    • Line signaling rate is the number of voltage transitions made per second expressed in units of bps (bits per second)
  • Low-current standby mode: <1 µA
  • Glitch-free power-up and power-down protection for hot-plugging applications
  • 5-V Tolerant inputs
  • Bus idle, open, and short-circuit failsafe
  • Driver current limiting and thermal shutdown
  • Designed for RS-422 and RS-485 networks
  • 5-V Devices available, SN65HVD50-55
  • 1/8 Unit-load option available (up to 256 nodes on the bus)
  • Bus-pin ESD protection exceeds 15-kV HBM
  • Optional driver output transition times for signaling rates of 1 Mbps, 5 Mbps and 26 Mbps
    • Line signaling rate is the number of voltage transitions made per second expressed in units of bps (bits per second)
  • Low-current standby mode: <1 µA
  • Glitch-free power-up and power-down protection for hot-plugging applications
  • 5-V Tolerant inputs
  • Bus idle, open, and short-circuit failsafe
  • Driver current limiting and thermal shutdown
  • Designed for RS-422 and RS-485 networks
  • 5-V Devices available, SN65HVD50-55

The SN65HVD3x devices are 3-state differential line drivers and differential-input line receivers that operate with 3.3-V power supply.

Each driver and receiver has separate input and output pins for full-duplex bus communication designs. They are designed for RS-422 and RS-485 data transmission over cable lengths of up to 1500 meters.

The SN65HVD30, SN65HVD31, and SN65HVD32 devices are fully enabled with no external enabling pins.

The SN65HVD33, SN65HVD34, and SN65HVD35 devices have active-high driver enables and active-low receiver enables. A low, less than 1 µA, standby current can be achieved by disabling both the driver and receiver.

All devices are characterized for ambient temperatures from –40°C to 85°C. Low power dissipation allows operation at temperatures up to 105°C or 125°C, depending on package option.

The SN65HVD3x devices are 3-state differential line drivers and differential-input line receivers that operate with 3.3-V power supply.

Each driver and receiver has separate input and output pins for full-duplex bus communication designs. They are designed for RS-422 and RS-485 data transmission over cable lengths of up to 1500 meters.

The SN65HVD30, SN65HVD31, and SN65HVD32 devices are fully enabled with no external enabling pins.

The SN65HVD33, SN65HVD34, and SN65HVD35 devices have active-high driver enables and active-low receiver enables. A low, less than 1 µA, standby current can be achieved by disabling both the driver and receiver.

All devices are characterized for ambient temperatures from –40°C to 85°C. Low power dissipation allows operation at temperatures up to 105°C or 125°C, depending on package option.
open-in-new 尋找其它 RS-485 & RS-422 收發器
下載 觀看有字幕稿的影片 影片

您可能會感興趣的類似產品

open-in-new 比較替代產品
引腳對引腳的功能與所比較的產品相同
THVD1451 現行 具 18kV IEC ESD 保護的 3.3V 至 5V RS-485 RS-485 收發器 Pin-to-pin device that offers integrated IEC ESD protection (18-kV contact discharge), IEC EFT (4-kV noise immunity), and extended common voltage range

技術文件

star =TI 所選的此產品重要文件
找不到結果。請清除您的搜尋條件，然後再試一次。
檢視所有 1
類型 標題 日期
* Data sheet SN65HVD3x 3.3-V Full-Duplex RS-485 Drivers and Receivers datasheet (Rev. M) PDF | HTML 2023年 2月 7日

設計與開發

如需其他條款或必要資源，請按一下下方的任何標題以檢視詳細頁面 (如有)。

模擬型號

SN65HVD30 IBIS Model Version 1.1 (Rev. B)

SLLC299B.ZIP (32 KB) - IBIS Model
下載
模擬工具

PSPICE-FOR-TI — PSpice® for TI 設計與模擬工具

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 (...)
要求
模擬工具

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 (...)
使用指南: PDF
檢視選項
封裝 引腳 下載
SOIC (D) 8 檢視選項
適用 TI 的評估品項標準條款與條件。

訂購與品質

內含資訊：
  • RoHS
  • REACH
  • 產品標記
  • 鉛塗層/球物料
  • MSL 等級/回焊峰值
  • MTBF/FIT 估算值
  • 材料內容
  • 資格摘要
  • 進行中可靠性監測
內含資訊：
  • 晶圓廠位置
  • 組裝地點

建議產品可能具有與此 TI 產品相關的參數、評估模組或參考設計。

支援與培訓

內含 TI 工程師技術支援的 TI E2E™ 論壇

以英文檢視所有論壇主題

內容係由 TI 和社群貢獻者依「現狀」提供，且不構成 TI 規範。檢視使用條款。

若有關於品質、封裝或訂購 TI 產品的問題，請參閱 TI 支援。​​​​​​​​​​​​​​

影片