Datasheet Summary
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DG441LE, DG442LE
Vishay Siliconix
16 , Low Charge Injection and Leakage, +12 V / +5 V / +3 V / ± 5 V Quad SPST Switches
DESCRIPTION
The DG441LE, DG442LE monolithic quad single-pole-single-throw analog switches are designed to provide high speed, low error switching of analog signals. The DG441LE has a normally closed function. The DG442LE has a normally open function.
The DG441LE, DG442LE feature low charge injection of a few picocoulombs over the full analog switch range. bining low on resistance (16 , typ.), low parasitic capacitance (CD(ON) 15 pF), and fast switching speed (tON, 18 ns, typ.), the devices are ideal for data acquisition, sample-and-hold, and ADC...
