| 型號 | 下載 訂購 | 功能描述 | 制造商 上傳企業(yè) | LOGO |
|---|---|---|---|---|
THVD1424 | THVD1424 3-V to 5.5-V RS-485 Transceiver With Slew Rate Control, Integrated 120-Ohm Switchable Termination Resistor and Duplex Switching 1 Features ? Meets or exceeds the requirements of the TIA/ EIA-485A standard ? 3-V to 5.5-V bus supply voltage ? 1.65 V to 5.5 V supply for logic signals ? Differential output exceeds 2.1 V for PROFIBUS compatibility with 5-V supply ? Pin configurable Half-duplex and full-duplex ? Pin cont 文件：1.71779 Mbytes 頁數(shù)：36 Pages | TI 德州儀器 | TI | |
THVD1424 | THVD1424 3-V to 5.5-V RS-485 Transceiver With Slew Rate Control, Integrated 120-Ohm Switchable Termination Resistor and Duplex Switching 1 Features ? Meets or exceeds the requirements of the TIA/ EIA-485A standard ? 3-V to 5.5-V bus supply voltage ? 1.65 V to 5.5 V supply for logic signals ? Differential output exceeds 2.1 V for PROFIBUS compatibility with 5-V supply ? Pin configurable Half-duplex and full-duplex ? Pin cont 文件：1.43503 Mbytes 頁數(shù)：36 Pages | TI 德州儀器 | TI | |
THVD1424 | 具有壓擺率控制、集成式可切換終端和雙工切換的 RS-485 收發(fā)器 THVD1424 是一款適用于工業(yè)應(yīng)用的靈活 RS-485 收發(fā)器。該器件具有片上120Ω 端接電阻器、壓擺率控制以及半雙工和全雙工模式之間的可互換性等特性。所有特性均由引腳控制。這使得該器件可以在任何網(wǎng)絡(luò)中的任何節(jié)點(diǎn)位置（末端節(jié)點(diǎn)或中間節(jié)點(diǎn)）使用，無論是慢速還是快速的兩線（半雙工）或四線（全雙工）。終端設(shè)備設(shè)計(jì)人員現(xiàn)在可以設(shè)計(jì)通用印刷電路板 (PCB)，并通過軟件對其進(jìn)行配置以滿足各種應(yīng)用需求。這可以為客戶節(jié)省大量的設(shè)計(jì)和鑒定時(shí)間。\n\n這些總線引腳可耐受高級別的 IEC 接觸放電 ESD 事件，因此無需使用其他系統(tǒng)級保護(hù)元件。該器件由 3V 至 5.5V 總線電源供電，而邏輯電源電壓范圍 ? 符合或超出 TIA/EIA-485A 標(biāo)準(zhǔn)要求\n? 用于邏輯信號的 1.65V 至 5.5V 電源\n? 引腳可配置半雙工和全雙工\n? 最大數(shù)據(jù)速率可配置 \n? SLR = 低電平或懸空：20Mbps\n? 總線 I/O 保護(hù) \n? ±8kV IEC 61000-4-2 接觸放電\n? ±4kV IEC 61000-4-4 快速瞬變脈沖\n? 工業(yè)級工作溫度范圍： -40°C 至 125°C\n? 關(guān)斷電源電流 \n? 開路、短路和空閑總線失效防護(hù)\n? 節(jié)省空間的小型 16VQFN (3mm x 3mm) 封裝; | TI 德州儀器 | TI | |
絲印：1424；Package：VQFN；THVD1424 3-V to 5.5-V RS-485 Transceiver With Slew Rate Control, Integrated 120-Ohm Switchable Termination Resistor and Duplex Switching 1 Features ? Meets or exceeds the requirements of the TIA/ EIA-485A standard ? 3-V to 5.5-V bus supply voltage ? 1.65 V to 5.5 V supply for logic signals ? Differential output exceeds 2.1 V for PROFIBUS compatibility with 5-V supply ? Pin configurable Half-duplex and full-duplex ? Pin cont 文件：1.71779 Mbytes 頁數(shù)：36 Pages | TI 德州儀器 | TI | ||
絲?。?a target="_blank" title="Marking" href="/1424/marking.html">1424；Package：VQFN(RGT)；THVD1424 3-V to 5.5-V RS-485 Transceiver With Slew Rate Control, Integrated 120-Ohm Switchable Termination Resistor and Duplex Switching 1 Features ? Meets or exceeds the requirements of the TIA/ EIA-485A standard ? 3-V to 5.5-V bus supply voltage ? 1.65 V to 5.5 V supply for logic signals ? Differential output exceeds 2.1 V for PROFIBUS compatibility with 5-V supply ? Pin configurable Half-duplex and full-duplex ? Pin cont 文件：1.43503 Mbytes 頁數(shù)：36 Pages | TI 德州儀器 | TI | ||
絲?。?a target="_blank" title="Marking" href="/1424/marking.html">1424；Package：VQFN(RGT)；THVD1424 3-V to 5.5-V RS-485 Transceiver With Slew Rate Control, Integrated 120-Ohm Switchable Termination Resistor and Duplex Switching 1 Features ? Meets or exceeds the requirements of the TIA/ EIA-485A standard ? 3-V to 5.5-V bus supply voltage ? 1.65 V to 5.5 V supply for logic signals ? Differential output exceeds 2.1 V for PROFIBUS compatibility with 5-V supply ? Pin configurable Half-duplex and full-duplex ? Pin cont 文件：1.43503 Mbytes 頁數(shù)：36 Pages | TI 德州儀器 | TI | ||
絲?。?a target="_blank" title="Marking" href="/1424/marking.html">1424；Package：VQFN(RGT)；THVD1424 3-V to 5.5-V RS-485 Transceiver With Slew Rate Control, Integrated 120-Ohm Switchable Termination Resistor and Duplex Switching 1 Features ? Meets or exceeds the requirements of the TIA/ EIA-485A standard ? 3-V to 5.5-V bus supply voltage ? 1.65 V to 5.5 V supply for logic signals ? Differential output exceeds 2.1 V for PROFIBUS compatibility with 5-V supply ? Pin configurable Half-duplex and full-duplex ? Pin cont 文件：1.43503 Mbytes 頁數(shù)：36 Pages | TI 德州儀器 | TI | ||
絲?。?a target="_blank" title="Marking" href="/1424/marking.html">1424；Package：VQFN(RGT)；THVD1424 3-V to 5.5-V RS-485 Transceiver With Slew Rate Control, Integrated 120-Ohm Switchable Termination Resistor and Duplex Switching 1 Features ? Meets or exceeds the requirements of the TIA/ EIA-485A standard ? 3-V to 5.5-V bus supply voltage ? 1.65 V to 5.5 V supply for logic signals ? Differential output exceeds 2.1 V for PROFIBUS compatibility with 5-V supply ? Pin configurable Half-duplex and full-duplex ? Pin cont 文件：1.43503 Mbytes 頁數(shù)：36 Pages | TI 德州儀器 | TI |
技術(shù)參數(shù)
- Number of transmitters：
1
- Duplex：
Half
- Supply voltage (Nom) (V)：
3.3
- Signaling rate (Max) (Mbps)：
20
- IEC 61000-4-2 contact (+/- kV)：
8
- Fault protection (V)：
-18 to 18
- Common mode range：
-7 to 12
- Number of nodes：
256
- Features：
1.65-V I/O supply
- Isolated：
No
- ICC (Max) (mA)：
3
- Rating：
Catalog
- Operating temperature range (C)：
-40 to 125
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
TI德州儀器 |
22+ |
24000 |
原裝正品現(xiàn)貨,實(shí)單可談,量大價(jià)優(yōu) |
詢價(jià) | |||
Texas Instruments |
23+ |
16-VFQFN |
6500 |
只做原裝,假一賠十 |
詢價(jià) | ||
TI(德州儀器) |
22+ |
VQFN-16(3x3) |
3500 |
百分之百原裝現(xiàn)貨 |
詢價(jià) | ||
TI(德州儀器) |
23+ |
15000 |
專業(yè)幫助客戶找貨 配單,誠信可靠! |
詢價(jià) | |||
TI(德州儀器) |
2511 |
8790 |
電子元器件采購降本30%!原廠直采,砍掉中間差價(jià) |
詢價(jià) | |||
TI(德州儀器) |
25+ |
VQFN-16(3x3) |
500000 |
源自原廠成本,高價(jià)回收工廠呆滯 |
詢價(jià) | ||
TI |
25+ |
- |
18746 |
樣件支持,可原廠排單訂貨! |
詢價(jià) | ||
TI |
25+ |
- |
18798 |
正規(guī)渠道,免費(fèi)送樣。支持賬期,BOM一站式配齊 |
詢價(jià) | ||
Texas Instruments |
24+25+ |
16500 |
全新原廠原裝現(xiàn)貨!受權(quán)代理!可送樣可提供技術(shù)支持! |
詢價(jià) | |||
TI |
23+ |
SOIC |
5000 |
全新原裝正品現(xiàn)貨 |
詢價(jià) |
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