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 页数：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 页数：92 Pages

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isoSPI Isolated Communications Interface Very Low EMI Susceptibility and Emissions

文件：470.89 Kbytes 页数：28 Pages

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High Effciency Bidirectional Multicell Battery Balancer

文件：750.38 Kbytes 页数：44 Pages

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

文件：3.35342 Mbytes 页数：80 Pages

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36 Channel Fuel Cell Monitor

文件：2.88284 Mbytes 页数：74 Pages

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6 Channel Battery Stack Monitors

文件：4.01539 Mbytes 页数：90 Pages

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18-Cell Battery Monitor with Daisy Chain Interface

文件：5.94185 Mbytes 页数：89 Pages

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isoSPI 隔离式通信接口

LTC®6820 可通过单个双绞线连接在两个隔离器件之间提供双向 SPI 通信。每个 LTC6820 将逻辑状态编码为信号，并跨越一个隔离势垒将信号传送至另一个 LTC6820。接收 LTC6820 对传输信号进行解码并把从总线驱动至适当的逻辑状态。隔离势垒可利用一个简单的脉冲变压器进行桥接，以实现几百伏的隔离度。\n\n LTC6820 采用匹配的供电和吸收电流来驱动差分信号，从而免除了增设变压器中心抽头的需要并降低了 EMI。接收器中的高精度窗口比较器负责检测差分信号。驱动电流和比较器门限由一个简单的外部电阻分压器设定，因而使得系统能够针对所需的电缆长度和期望的信噪比性能实施相应 • AEC-Q100通过汽车应用认证\n\n• 1Mbps隔离式SPI数据通信\n\n• 使用标准变压器实现简单的电气隔离\n\n• 单条双绞线上的双向接口\n\n• 支持长达100米的电缆\n\n• 极低EMI敏感性和辐射\n\n• 针对高抗噪能力或低功耗应用可配置;

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isoSPI Isolated Communications Interface

文件：491.95 Kbytes 页数：30 Pages

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