ADG441BRZ

ADG441 is a monolithic CMOS device that comprise of four independently selectable switches. They are designed on an enhanced LC2MOS process that provides low power dissipation yet gives high switching speed and low on resistance. The on-resistance profile is very flat over the full analogue input range, which ensures good linearity and low distortion when switching audio signals. High switching speed also makes the parts suitable for video signal switching. CMOS construction ensures ultralow power dissipation, making the parts ideally suited for portable and battery-powered instruments. The device contains four independent SPST switches. Each switch of the device turns on when a logic low is applied to the appropriate control input. It is widely used in application such as audio and video switching, automatic test equipment, precision data acquisition, battery-powered systems, sample-and-hold systems, communication systems etc.

• VSS to VDD analogue signal range
• Low power dissipation
• Break-before-make switching action
• Low on resistance is 40 ohm typ at (VD = ±8.5V, IS = -10mA)
• Fast switching times (tON is 110ns typ), (tOFF is 60ns typ)
• Charge injection is 1pC typ at (VS = 0V, RS = 0 ohm, CL = 1nF)
• Low leakage current is 3nA max
• Operating temperature is -40°C to +85°C
• Package style is 16-lead standard small outline [SOIC-N]

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