DG444, DG445 Improved, Quad, SPST Analog Switches

Maxim's redesigned DG444 DG445 Analog Switches now feature on-resistance matching (4 max) between switches and guaranteed on-resistance flatness over the signal range (9 max). These low on-resistance switches conduct equally well in either direction. They guarantee low charge injection (10pC max), low power consumption (35W max), and an ESD tolerance of 2000V minimum per Method 3015.7. The new design offers lower off-leakage current over temperature (less than 5nA at +85C).
The DG444 DG445 are quad, single-pole/single-throw (SPST) Analog Switches The DG444 has four normally closed switches and the DG445 has four normally open switches. Swit 507 ching times are less than 250ns for tON and less than 70ns for tOFF. Operation is from a single +10V to +30V supply, or bipolar 4.5V to 20V supplies. Maxim's improved DG444 DG445 continue to be fabricated with a 44V silicon-gate process.
By Maxim Integrated Products
Part Manufacturer Description Datasheet Samples
DG445DYZ-T Intersil Corporation Monolithic, Quad SPST, CMOS Analog Switches; SOIC16, TSSOP16; Temp Range: -40° to 85°C
DG445DYZ Intersil Corporation Monolithic, Quad SPST, CMOS Analog Switches; SOIC16, TSSOP16; Temp Range: -40° to 85°C
DG445DVZ Intersil Corporation Monolithic, Quad SPST, CMOS Analog Switches; SOIC16, TSSOP16; Temp Range: -40° to 85°C
DG445DVZ-T Intersil Corporation Monolithic, Quad SPST, CMOS Analog Switches; SOIC16, TSSOP16; Temp Range: -40° to 85°C
DG445DY Rochester Electronics LLC SPST, 4 Func, 1 Channel, CMOS, PDSO16, PLASTIC, MS-012AC, SOIC-16
DG445DYZ Rochester Electronics LLC SPST, 4 Func, 1 Channel, CMOS, PDSO16, ROHS COMPLIANT, PLASTIC, MS-012AC, SOIC-16
DG445 's PackagesDG445 's pdf datasheet
DG445AK
DG445DK DIP
DG445C-D
DG445CJ PDIP
DG445DJ PDIP
DG445CY SOIC
DG445CYT SOIC
DG445CY-T SOIC
DG445DYT SOIC
DG445DY SOIC
DG445DY-T SOIC
DG445ETET QFN
DG445ETE QFN




DG445 Pinout, Pinouts
DG445 pinout,Pin out
This is one package pinout of DG445,If you need more pinouts please download DG445's pdf datasheet.

DG445 circuits will be updated soon..., now you can download the pdf datasheet to check the circuits!

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DG445 Application Notes DG445 RoHS DG445 Circuits DG445 footprint