Distributed Power Bulk Front-End

文件：1.61788 Mbytes 頁數(shù)：4 Pages

ARTESYN

Fixed Inductors for Surface Mounting

文件：151.91 Kbytes 頁數(shù)：2 Pages

TOKO

Magnetically shielded construction and low DC resistance

文件：249.27 Kbytes 頁數(shù)：1 Pages

TOKO

HART調(diào)制解調(diào)器

DS8500是一款單芯片、可尋址遠程傳感器通道(HART?)的調(diào)制解調(diào)器，滿足HART協(xié)議物理層規(guī)范要求。該器件集成了1200Hz/2200Hz FSK信號調(diào)制、解調(diào)功能，具有極低功耗，由于集成了數(shù)字信號處理功能，只需很少的外部器件。輸入信號通過模/數(shù)轉(zhuǎn)換器(ADC)采樣，然后進行數(shù)字濾波/解調(diào)。該架構(gòu)確保在干擾環(huán)境下能進行可靠的信號檢測。輸出數(shù)字模擬轉(zhuǎn)換器(DAC)產(chǎn)生正弦波，并提供一路低噪信號，該信號可在1200Hz和2200Hz之間連續(xù)切換。發(fā)送時，通過禁用接收電路實現(xiàn)低功耗，反之亦然。DS8500理想用于低功耗過程控制變送器。\n\n ? 單芯片、半雙工1200bps FSK調(diào)制、解調(diào)器\n? 數(shù)字信號處理可保證在干擾環(huán)境中提供可靠的輸入信號檢測\n? 正弦波輸出信號，具有最低的諧波失真\n? 只需少量外部元件，提供節(jié)省空間的解決方案\n? 標(biāo)準(zhǔn)的3.6864MHz晶體元件\n? 符合HART協(xié)議物理層規(guī)范要求\n? 2.7V至3.6V工作電壓\n? 285μA (最大值)工作電流\n? 節(jié)省空間、5mm x 5mm x 0.8mm、20引腳TQFN封裝;

ADI

亞德諾

650–850 Watt Front End AC-DC Power Supplies

The DS650 and DS850 series of bulk front end AC-DC power supplies offers a compact 1U x 2U solution for systems with distributed power architectures. Rated at 650 and 850 watts respectively, the power supplies provide a choice of 12 V, 24 V or 48 V output. Each model also provides a 3.3 V or optiona ·Active Power Factor Correction\n·EN61000-3-2 Harmonic Compliance\n·Active AC Inrush limiting\n·High Density\n·No Min Load Required\n·Hot Plug Operation\n·N+1 Redundant\n·Internal OR-ing FET's\n·Active Current Share\n·I2C Interface\n·Smart Fan Speed Control;

Artesyn

雅特生

650–850 Watt Front End AC-DC Power Supplies

The DS650 and DS850 series of bulk front end AC-DC power supplies offers a compact 1U x 2U solution for systems with distributed power architectures. Rated at 650 and 850 watts respectively, the power supplies provide a choice of 12 V, 24 V or 48 V output. Each model also provides a 3.3 V or optiona ·Active Power Factor Correction\n·EN61000-3-2 Harmonic Compliance\n·Active AC Inrush limiting\n·High Density\n·No Min Load Required\n·Hot Plug Operation\n·N+1 Redundant\n·Internal OR-ing FET's\n·Active Current Share\n·I2C Interface\n·Smart Fan Speed Control;

Artesyn

雅特生

Package：20-WQFN 裸露焊盤；包裝：卷帶（TR）剪切帶（CT）Digi-Reel? 得捷定制卷帶 類別：集成電路（IC） 專用 描述：IC INTERFACE SPECIALIZED 20TQFN

AD

亞德諾

包裝：散裝 功能：調(diào)制解調(diào)器 類別：開發(fā)板，套件，編程器 評估和演示板及套件 描述：EVAL KIT FOR DS8500

AD

亞德諾

包裝：盒 類別：電源 - 外部/內(nèi)部（板外） AC DC 轉(zhuǎn)換器 描述：AC/DC CONVERTER 12V 850W

Artesyn Embedded Power