ADG701 Datasheet

• 1.8 V to 5.5 V single supply
• 2 Ω (typical) on resistance
• Low on resistance flatness
• –3 dB bandwidth > 200 MHz
• Rail-to-rail operation
• Fast switching times
  t_ON 18 ns
  t_OFF 12 ns
• Typical power consumption < 0.01
• TTL/CMOS-compatible

• Battery-powered systems
• Communications systems
• Sample-and-hold systems
• Audio signal routing
• Video switching
• Mechanical reed relay replacement 

The ADG701 are monolithic CMOS SPST switches. These switches are designed on an advanced submicron process that provides low power dissipation yet high switching speed, low on resistance, and low leakage currents. In addition, −3 dB bandwidths of greater than 200 MHz can be achieved. 

The ADG701 can operate from a single 1.8 V to 5.5 V supply, making it ideal for use in battery-powered instruments and with the new generation of DACs and ADCs from Analog Devices, Inc.

Figure 1 shows that with a logic input of 1, the switch of the ADG701 is closed. Each switch conducts equally well in both directions when on.

The ADG701 are available in 5-lead SOT-23, 6-lead SOT-23, and 8-lead MSOP packages.