Analog Devices (DG419DY+) Analogue Switch, Precision, 1 Channels, SPDT

Analogue Switch, Precision, 1 Channels, SPDT, 100 ohm, ± 10V to ± 30V, ± 4.5V to± 20V, NSOICProduct OverviewThe DG419DY+ is an improved, SPDT analogue switch in 8 pin NSOIC package. Theprecision, CMOS, monolithic analogue switch features on-resistance matching(3ohm max) between switches and on-resistance flatness over the signal range(4ohm max). This switch conducts equally well in either direction and has lowcharge injection, low power consumption and an ESD tolerance of 2000V minimumper method 3015.7. The new design offers low off-leakage current overtemperature (less than 5nA at +85°C). Switching times are less than 175ns maxfor tON and less than 145ns max for tOFF. Typical applications include sampleand hold circuits, battery operated systems, modems, fax machines, guidance andcontrol systems PBX, PABX, audio signal routing and military radios.Supply voltage range is ±10V to ±30V, ±4.5V to ±20VOperating temperature range from -40°C to 85°CDrain source on resistance is less than 35ohmTTL/CMOS logic compatibilityRail to rail analogue signal handling capabilityImproved charge injection of 10pC maxLow power consumption of 35µWImproved off-leakage current over temperature is