DG411DYZ

The DG411DYZ is a Quad Monolithic SPST CMOS Analogue Switch. DG411 series monolithic CMOS analogue switches are drop-in replacements for the popular DG211 and DG212 series devices. They include four independent single pole throw (SPST) analogue switches and TTL and CMOS compatible digital inputs. These switches feature lower analogue ON-resistance (<lt/>35Ω) and faster switch time (tON<lt/>175ns) compared to the DG211 or DG212. Charge injection has been reduced, simplifying sample and hold applications. The improvements in the DG411 series are made possible by using a high voltage silicon-gate process. An epitaxial layer prevents the latch-up associated with older CMOS technologies. The 44V maximum voltage range permits controlling 40VP-P signals. Power supplies may be single-ended from +5 to 44V or split from ±5 to ±20V.

• <lt/>35μW Low power consumption (PD)
• 175ns tON (maximum), 145ns tOFF (maximum) Fast switching action
• Low charge injection
• Upgrade from DG211, DG212
• TTL, CMOS compatible
• Single or split supply operation

警告

ESD sensitive device, take proper precaution while handling the device.