DG412DY-E3 [Vishay]

The DG411 series consists of precision monolithic quad SPST CMOS analog switches designed for high-speed, low-error switching of precision analog signals. Built on Vishay Siliconix's high-voltage silicon gate process with an epitaxial layer to prevent latchup, these switches feature low on-resistance (25 Ω typical), fast switching times (110 ns), and ultra-low power consumption (0.35 µW). They operate with bipolar (±15 V) or unipolar (12 V) supplies, offer break-before-make switching action, and are TTL/CMOS compatible. The switches conduct equally well in both directions when on and block input voltages up to supply levels when off.