74LVC2G66是一种低功耗，低电压，高速Si-gate CMOS设备。该74LVC2G66提供了两个单刀单掷模拟开关的功能。The 74LVC2G66 is a low-power, low-voltage, high-speed Si-gate CMOS device.The 74LVC2G66 provides two single pole, single-throw analog switch functions. Each switch has two input/output terminals (nY and nZ) and an active HIGH enable input (nE).When nE is LOW, the analog switch is turned off.Schmitt trigger action at the enable inputs makes the ircuit tolerant of slower input rise and fall times across the entire VCC range from 1.65 V to 5.5 V.
#板卡评测
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2014-02-18
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