DG2019DN-T1-E4

VISHAY  DG2019DN-T1-E4  模拟开关, 四通道, SPDT, 4 放大器, 12 ohm, 1.8V 至 5.5V, QFN, 16 引脚

The is a single-pole double-throw SPDT quad Analog Switch uses one control pin to operate four independent SPDT switches. It has an available feature of a VL pin that allows a 1V threshold for the control pin when VL is powered with 1.5V. Built on Vishay Siliconix"s low voltage submicron CMOS process, the DG2019 is ideal for high performance switching of analog signals; providing low on-resistance 6R at + 2.7V, fast speed Ton, Toff at 42ns and 16ns and a bandwidth that exceeds 180MHz. It is designed to offer solutions that extend beyond audio/video functions, to providing the performance required for today"s demanding mixed-signal switching in portable applications. An epitaxial layer prevents latch-up. Brake-before-make is guaranteed for all SPDT"s. All switches conduct equally well in both directions when on and blocks up to the power supply level when off.

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Ideal for both analog and digital signal switching

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Reduced power consumption

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High accuracy

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Reduced PCB space

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Fast switching

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Low leakage

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Low voltage logic compatible