SPI Extender Over Rugged Differential Link

DESCRIPTION The LTC?4332 is a point-to-point rugged SPI extender designed for operation in high noise industrial environments over long distances. Using a ±60V fault protected differential transceiver, the LTC4332 can transmit SPI data, including an interrupt signal, up to 2MHz over two twist

文件：1.43605 Mbytes 頁數(shù)：22 Pages

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12-Cell Battery Stack Monitors

DESCRIPTION The LTC?6811 is a multicell battery stack monitor that measures up to 12 series connected battery cells with a total measurement error of less than 1.2mV. The cell measurement range of 0V to 5V makes the LTC6811 suitable for most battery chemistries. All 12 cells can be measured

文件：4.26605 Mbytes 頁數(shù)：92 Pages

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isoSPI Isolated Communications Interface Very Low EMI Susceptibility and Emissions

文件：470.89 Kbytes 頁數(shù)：28 Pages

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High Effciency Bidirectional Multicell Battery Balancer

文件：750.38 Kbytes 頁數(shù)：44 Pages

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Current, Voltage, and Charge Monitor for High Voltage Battery Packs

文件：3.35342 Mbytes 頁數(shù)：80 Pages

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36 Channel Fuel Cell Monitor

文件：2.88284 Mbytes 頁數(shù)：74 Pages

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6 Channel Battery Stack Monitors

文件：4.01539 Mbytes 頁數(shù)：90 Pages

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18-Cell Battery Monitor with Daisy Chain Interface

文件：5.94185 Mbytes 頁數(shù)：89 Pages

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isoSPI 隔離式通信接口

LTC?6820 可通過單個雙絞線連接在兩個隔離器件之間提供雙向 SPI 通信。每個 LTC6820 將邏輯狀態(tài)編碼為信號，并跨越一個隔離勢壘將信號傳送至另一個 LTC6820。接收 LTC6820 對傳輸信號進(jìn)行解碼并把從總線驅(qū)動至適當(dāng)?shù)倪壿嫚顟B(tài)。隔離勢壘可利用一個簡單的脈沖變壓器進(jìn)行橋接，以實現(xiàn)幾百伏的隔離度。\n\n LTC6820 采用匹配的供電和吸收電流來驅(qū)動差分信號，從而免除了增設(shè)變壓器中心抽頭的需要并降低了 EMI。接收器中的高精度窗口比較器負(fù)責(zé)檢測差分信號。驅(qū)動電流和比較器門限由一個簡單的外部電阻分壓器設(shè)定，因而使得系統(tǒng)能夠針對所需的電纜長度和期望的信噪比性能實施相應(yīng) ? AEC-Q100通過汽車應(yīng)用認(rèn)證\n\n? 1Mbps隔離式SPI數(shù)據(jù)通信\n\n? 使用標(biāo)準(zhǔn)變壓器實現(xiàn)簡單的電氣隔離\n\n? 單條雙絞線上的雙向接口\n\n? 支持長達(dá)100米的電纜\n\n? 極低EMI敏感性和輻射\n\n? 針對高抗噪能力或低功耗應(yīng)用可配置;

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isoSPI Isolated Communications Interface

文件：491.95 Kbytes 頁數(shù)：30 Pages

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