DG423C Datasheet - Maxim Integrated

General Description
Maxim’s redesigned DG421/DG423/DG425 monolithic analog switches now feature guaranteed on-resistance matching (3Ωmax) between switches and on-resistance flatness over the signal range (4Ωmax). These low on resistance switches (20Ωtyp) conduct equally well in both directions. They guarantee a low charge injection of 15pC maximum and an ESD tolerance of 2000V minimum per Method 3015.7. Off leakage current over temperature has also been reduced (less than 5nA at +85°C).

New Features
♦Plug-In Upgrades for Industry-Standard DG421/DG423/DG425
♦Improved r(DS)ONMatch Between Channels (3Ωmax)
♦Guaranteed rFLAT(ON)Over Signal Range (4Ωmax)
♦Improved Charge Injection (15pC max)
♦Improved Off Leakage Current Over Temperature (<5nA at +85°C)
♦Withstands Electrostatic Discharge (2000V min) per Method 3015.7

Existing Features
♦Low rDS(ON)(35Ωmax)
♦Single-Supply Operation +10V to +30V Bipolar-Supply Operation ±4.5V to ±20V
♦Low Power Consumption (35µW max)
♦Rail-to-Rail Signal Handling Capability
♦TTL/CMOS-Logic Compatible