The DG401 and DG403 monolithic CMOS analog switches have TTL and CMOS compatible digital inputs.
●These switches feature low analog ON resistance (<45Ω) and fast switch time (tON<150ns). Low charge injection simplifies sample and hold applications.
●The improvements in the DG401, DG403 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 30VP-P signals. Power supplies may be single-ended from +5V to +34V, or split from ±5V to ±17V.
●Features
●• ON Resistance (Max). . . . . . . . . . . . . . . . . . . . . . . . . 45Ω
●• Low Power Consumption (PD). . . . . . . . . . . . . . . . . . .<35μW
●• Fast Switching Action
● - tON (Max) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 150ns
● - tOFF (Max) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 100ns
●• Low Charge Injection
●• DG401 Dual SPST; Same Pinout as HI-5041
●• DG403 Dual SPDT; DG190, IH5043, IH5151, HI-5051
●• TTL, CMOS Compatible
●• Single or Split Supply Operation
●• Pb-Free Plus Anneal Available (RoHS Compliant)
●Applications
●• Audio Switching
●• Battery Operated Systems
●• Data Acquisition
●• Hi-Rel Systems
●• Sample and Hold Circuits
●• Communication Systems
●• Automatic Test Equipment
