ADV3224-EVALZ，ADV3224 高速、16 + 8 模擬 CrossPoint 開關的評估板。該
器件提供大于 750 MHz 的 -3 dB
信號帶寬和大于 2500 V/us 的高轉換率。 ADV3224 包括八個獨立的輸出
緩沖器，可以將其置于高
阻抗狀態，用于并行 CrossPoint 輸出，以防止關閉通道加載輸出總線。 ADV3224 的增益為 1，該器件在 ±5 V 的
電壓源下工作。通道切換通過串行數字控制執行，該控制可容納多個器件的菊花鏈，或通過并行控制執行，無需重新編程即可更新單個輸出整個數組
說明
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ADV3224-EVALZ, Evaluation Board for ADV3224 high speed, 16 + 8 analog CrossPoint switch. This device offers a -3 dB signal bandwidth of greater than 750 MHz and a high slew rate of greater than 2500 V/us. The ADV3224 includes eight independent output buffers that can be placed into a high impedance state for paralleling CrossPoint outputs to prevent off channels from loading the output bus. The ADV3224 has a gain of 1 and the device operates on voltage supplies of ±5 V. Channel switching is performed via a serial digital control that accommodates the daisy chaining of several devices or via a parallel control to allow updating of an individual output without reprogramming the entire array
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