ISL59830A

• Triple single-supply buffer三联单电源缓冲器
• Operates from single +3.3V supply工作于+3.3 V单电源
• No output DC blocking capacitor needed无输出直流阻挡电容器需要
• Fixed gain of 2 output buffer固定增益为2的输出缓冲区
• Output three-statable输出3 - statable
• Enable/disable function启用/禁用功能
• Charge pump power down function电荷泵功率下降功能
• 50MHz 0.1dB bandwidth50MHz的0.1dB带宽
• 200MHz -3dB bandwidth200MHz的- 3dB带宽
• Pb-free plus anneal available (RoHS compliant)无铅加退火用（符合RoHS）

The ISL59830A is a revolutionary device that allows true single-supply operation of video amplifiers.该ISL59830A是一个革命性的装置，可以让真正的单电源操作的视频放大器。 The device runs off a single 3.3V supply and generates the required negative voltage internally.在设备上运行了一个3.3V的电源，并生成所需的负电压在内部。 This allows for DC-accurate coupling of video onto a 75Ω double-terminated line.这允许直流耦合视频精确到一个75Ω双行终止。 Since the buffers have an integrated 6dB gain, the only external components required are the 75Ω termination resistors and a small capacitor.由于缓冲器具有集成6dB增益，唯一需要的外部元件是75Ω端接电阻和一个小电容。 An input reference voltage can be supplied to shift the analog video level down by an amount equal to the reference (typically 0.6V).输入参考电压可提供转移的数额等于基准（一般为0.6V）模拟视频电平下来。