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

MC3487

現行

四路差分線路驅動器

立即訂購
產品規格表

MC3487

現行
產品規格表 立即訂購

產品詳細資料

Number of receivers 0 Number of transmitters 4 Supply voltage (nom) (V) 5 Signaling rate (max) (MBits) 10 IEC 61000-4-2 contact (±V) None Fault protection (V) -15 to 15 Common-mode range (V) -7 to 7 Number of nodes 32 Isolated No Supply current (max) (µA) 85000 Rating Catalog Operating temperature range (°C) 0 to 70
Number of receivers 0 Number of transmitters 4 Supply voltage (nom) (V) 5 Signaling rate (max) (MBits) 10 IEC 61000-4-2 contact (±V) None Fault protection (V) -15 to 15 Common-mode range (V) -7 to 7 Number of nodes 32 Isolated No Supply current (max) (µA) 85000 Rating Catalog Operating temperature range (°C) 0 to 70
PDIP (N) 16 181.42 mm² 19.3 x 9.4 SOIC (D) 16 59.4 mm² 9.9 x 6 SOP (NS) 16 79.56 mm² 10.2 x 7.8
  • Meets or exceeds requirements of ANSI TIA/EIA-422-B and ITU recommendation V.11
  • 3-state, TTL-compatible outputs
  • Fast transition times
  • High-impedance inputs
  • Single 5V supply
  • Power-up and power-down protection
  • Meets or exceeds requirements of ANSI TIA/EIA-422-B and ITU recommendation V.11
  • 3-state, TTL-compatible outputs
  • Fast transition times
  • High-impedance inputs
  • Single 5V supply
  • Power-up and power-down protection

The MC3487 offers four independent differential line drivers designed to meet the specifications of ANSI TIA/EIA-422-B and ITU Recommendation V.11. Each driver has a TTL compatible input buffered to reduce current and minimize loading.

The driver outputs uses 3-state circuitry to provide high-impedance states at any pair of differential outputs when the appropriate output enable is at a low logic level. Internal circuitry is provided a high-impedance state at the differential outputs during power-up and power-down transition times, provided the output enable is low.

The MC3487 is designed for best performance when used with the MC3486 quadruple line receiver. The device is available in a 16-pin dual-in-line package and operates from a single 5V supply.

The MC3487 offers four independent differential line drivers designed to meet the specifications of ANSI TIA/EIA-422-B and ITU Recommendation V.11. Each driver has a TTL compatible input buffered to reduce current and minimize loading.

The driver outputs uses 3-state circuitry to provide high-impedance states at any pair of differential outputs when the appropriate output enable is at a low logic level. Internal circuitry is provided a high-impedance state at the differential outputs during power-up and power-down transition times, provided the output enable is low.

The MC3487 is designed for best performance when used with the MC3486 quadruple line receiver. The device is available in a 16-pin dual-in-line package and operates from a single 5V supply.
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
功能相似於所比較的產品
SN75ALS194 現行 四路差分線路驅動器 Data rate of 20 megabits per second

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 MC3487 Quadruple Differential Line Driver datasheet (Rev. D) PDF | HTML 2024年 3月 25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
PDIP (N) 16 檢視選項
SOIC (D) 16 檢視選項
SOP (NS) 16 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

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