ADG721BRMZ-REEL7

The ADG721BRMZ-REEL7 is a monolithic CMOS SPST (Single Pole Single Throw) switch designed for low power, high-speed switching applications. Fabricated using advanced sub-micron process technology, this switch offers several key features and benefits, making it ideal for a variety of electronic systems.

Key Features:

1. Low Power Consumption: The ADG721BRMZ-REEL7 consumes extremely low power, with a typical power dissipation of less than 0.1 µW. This makes it suitable for battery-powered devices and other applications where power conservation is critical.
2. High Switching Speed: With fast switch-on time (tON) of 20 ns and switch-off time (tOFF) of 10 ns, the ADG721BRMZ-REEL7 provides high-speed switching capabilities. This is beneficial for applications requiring rapid signal routing or multiplexing.
3. Low On-Resistance: The switch exhibits a low on-resistance (RON) of 4 ohms maximum at 5V, ensuring minimal signal degradation and efficient power transfer.
4. Wide Power Supply Range: The ADG721BRMZ-REEL7 operates from a single power supply ranging from 1.8V to 5.5V, providing flexibility in system design.
5. TTL/CMOS Compatible: The switch is compatible with both TTL and CMOS logic levels, making it easy to interface with a wide range of digital circuits.
6. Small Package Size: Packaged in an 8-lead MSOP or 3mm x 2mm LFCSP, the ADG721BRMZ-REEL7 offers a compact footprint suitable for space-constrained applications.
7. High Bandwidth: With a -3dB bandwidth exceeding 200 MHz, the switch can handle high-frequency signals without significant attenuation.

Applications:

The ADG721BRMZ-REEL7 is well-suited for a variety of applications, including:

• Signal routing and switching in communication systems.
• USB 1.1 signal switching circuits.
• Audio signal routing in multimedia devices.
• Video switching in consumer electronics.
• Battery-powered instruments and systems.
• Replacement of mechanical reed relays in automated test equipment (ATE).
• Sample-and-hold systems.

Summary:

The ADG721BRMZ-REEL7 is a high-performance, low-power CMOS SPST switch that offers fast switching speeds, low on-resistance, and a wide power supply range. Its compact package size and TTL/CMOS compatibility make it an ideal choice for a wide range of electronic applications, including communication systems, multimedia devices, and battery-powered instruments.