ADG779BKSZ-R2

ADG779BKSZ-R2 is a CMOS 2.5ohm SPDT Switch/2:1 Mux. This switch is designed on a submicron process that provides low power dissipation yet gives high switching speed, low on resistance, and low leakage currents. This operates from a single supply range of 1.8V to 5.5V, making it ideal for use in battery-powered instruments and with the new generation of DACs and ADCs from Analog Devices, Inc. Each switch of the ADG779 conducts equally well in both directions when on. This exhibits break-before-make switching action. Because of the advanced submicron process, -3dB bandwidth of greater than 200MHz can be achieved. Applications include battery-powered systems, communication systems, sample hold systems, audio signal routing, video switching, mechanical reed relay replacements.

• Single supply range from 1.8V to 5.5V
• Typical on resistance is 2.5ohm (VS = 0V to VDD, IS = -10mA, 25°C)
• Typical on-resistance flatness is 0.75ohm (VS = 0V to VDD, IS = -10mA, 25°C)
• Typical bandwidth -3dB is >200MHz (RL = 50 ohm, CL = 5pF, 25°C)
• Rail-to-rail operation, TTL/CMOS compatible
• 20ns maximum fast switching times (VS = 3V, 25°C)
• Typical power consumption is <0.01μW
• Typical off isolation is -67dB (RL = 50 ohm, CL = 5pF, f = 10MHz, 25°C)
• Typical break-before-make time delay is 8ns (RL = 300 ohm, CL = 35pF, 25°C)
• 6 lead SC70 package, operating temperature range from -40°C to +85°C

附註

ADI products are only authorized (and sold) for use by the customer and are not to be resold or otherwise passed on to any third party