ADG444 (4)
The ADG444 is available from Analog Devices at Xecor. Designed for analog signal switching, the ADG444 offers low on-resistance (< 70Ω), fast switching times (ton < 110 ns, toff < 60 ns), and a wide analog signal range from VSS to VDD. Available in a 16-Pin PDIP package, it is ideal for applications in telecommunications, industrial automation, and test and measurement systems. Whether used in signal routing, data acquisition, or multiplexing, this series ensures high performance, reliability, and efficiency for demanding applications. Xecor is an authorized distributor for Analog Devices. Please view our extensive selection of the ADG444 series below.
| Part Number | Description | Package | Inventory | Add To Bom |
|---|---|---|---|---|
| ADG444BNZ | ADG444BNZ is a ROHS compliant, 70Ω 4 SPST analog switch with normally closed features in a PDIP-16 package | PDIP-16 | 5,142 | |
| ADG444BR | Quadruple Single-Pole Single-Throw Analog Switch in Tube packaging | SOIC-16 | 9,597 | |
| ADG444BRZ | 16-Pin SOIC N Tube | SOIC-16 | 7,667 | |
| ADG444BRZ-REEL | Streamline your circuitry with our robust channel Analog Switches, ideal for a wide range of applications and design | SOIC-16 | 3,318 |
Key Featrues
Low On-Resistance (< 70 Ω): The ADG444 features a low on-resistance, which minimizes signal attenuation and power loss, making it ideal for precision signal routing in audio, video, and data acquisition systems.
Fast Switching Times (ton < 110 ns, toff < 60 ns): With rapid switching capabilities, this device ensures quick response times, enhancing performance in high-speed switching applications such as multiplexing and signal routing.
Wide Analog Signal Range (VSS to VDD): The ability to handle signals across the entire supply voltage range allows for versatile use in both single and dual supply configurations, suitable for a broad spectrum of analog applications.
Low Power Dissipation: Built on an enhanced LC2MOS process, the ADG444 consumes minimal power, making it energy-efficient and suitable for battery-operated or low-power devices.
High Voltage Tolerance (44 V Maximum Ratings): The device can withstand high voltage levels, ensuring reliable operation in environments with fluctuating or high voltage conditions, such as industrial control systems.
Fast Switching Times (ton < 110 ns, toff < 60 ns): With rapid switching capabilities, this device ensures quick response times, enhancing performance in high-speed switching applications such as multiplexing and signal routing.
Wide Analog Signal Range (VSS to VDD): The ability to handle signals across the entire supply voltage range allows for versatile use in both single and dual supply configurations, suitable for a broad spectrum of analog applications.
Low Power Dissipation: Built on an enhanced LC2MOS process, the ADG444 consumes minimal power, making it energy-efficient and suitable for battery-operated or low-power devices.
High Voltage Tolerance (44 V Maximum Ratings): The device can withstand high voltage levels, ensuring reliable operation in environments with fluctuating or high voltage conditions, such as industrial control systems.
Applications
Signal Routing in Test and Measurement Systems: The ADG444 is perfect for routing analog signals in test and measurement setups. Its low on-resistance (70Ω max) and fast switching times (110 ns for on, 60 ns for off) ensure minimal signal distortion, making it ideal for high-precision applications such as oscilloscopes, data acquisition systems, and automated test equipment.
Audio Signal Switching in Professional Audio Equipment: The ADG444 can be used in audio signal routing applications, such as mixing consoles and audio interfaces. Its low on-resistance and high signal integrity ensure clear and accurate audio signal transmission, making it suitable for professional audio environments where signal fidelity is critical.
Battery-Powered Portable Devices: The ADG444's low power dissipation and compatibility with single or dual power supplies make it an excellent choice for battery-operated devices. It can be used in portable medical devices, handheld test instruments, or consumer electronics to switch analog signals efficiently while conserving battery life.
Industrial Control Systems: The ADG444 is well-suited for industrial control applications, such as PLCs (Programmable Logic Controllers) and process control systems. Its robust design, wide operating temperature range (-40°C to 85°C), and ability to handle rail-to-rail signals make it reliable for switching analog signals in harsh industrial environments.
Audio Signal Switching in Professional Audio Equipment: The ADG444 can be used in audio signal routing applications, such as mixing consoles and audio interfaces. Its low on-resistance and high signal integrity ensure clear and accurate audio signal transmission, making it suitable for professional audio environments where signal fidelity is critical.
Battery-Powered Portable Devices: The ADG444's low power dissipation and compatibility with single or dual power supplies make it an excellent choice for battery-operated devices. It can be used in portable medical devices, handheld test instruments, or consumer electronics to switch analog signals efficiently while conserving battery life.
Industrial Control Systems: The ADG444 is well-suited for industrial control applications, such as PLCs (Programmable Logic Controllers) and process control systems. Its robust design, wide operating temperature range (-40°C to 85°C), and ability to handle rail-to-rail signals make it reliable for switching analog signals in harsh industrial environments.
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