DG9424EDN-T1-GE4

DG9424EDN-T1-GE4 is a monolithic quad single-pole-single-throw analogue switch. Using BiCMOS wafer fabrication technology allows the device to operate on single and dual supplies. Single supply voltage ranges from 3V to 16V while dual supply operation is recommended with ±3V to ±8V. Each switch conducts equally well in both directions when on, and blocks input voltages upto the supply levels when off. The low and flat on resistance over the full input signal voltage range bring excellent linearity, reduce insertion loss and signal distortion, and makes them ideal for data acquisition and programmable gain control applications. It is used in applications such as automatic test equipment, data acquisition systems, meters and instruments, medical and healthcare systems, communication systems, audio and video signal routing, relay replacement, battery-powered systems, computer peripherals, and audio and video signal routing.

• 3V logic compatible for control, bidirectional rail to rail signal switching
• Fast switching speed, break-before-make switching
• Wide operation voltage range, low signal errors and distortion
• Fast switching time, simple interfacing
• On-resistance is 1.6 ohm typical at (V+ = 10.8V, V- = 0V, INO, INC = 50mA, VCOM = 2/9V)
• Charge injection is 38pC typical at (Vg = 0V, Rg = 0 ohm, CL = 1nF)
• Off-isolation is -56dB typical at (RL = 50 ohm, CL = 5pF, f = 1MHz)
• 0.2nA switch on leakage, input current is 1μA maximum
• Positive supply current is 1μA maximum at (VIN = 0 or VL)
• Operating temperature range from -40°C to +85°C, 16-lead QFN package