Analog Devices' ADG1408L multiplexers, leveraging innovative iCMOS technology, stand out as versatile solutions for signal routing applications. Offering a compelling combination of features, these devices enhance multiplexing efficiency while ensuring compatibility with modern logic standards.
The ADG1408L boasts a low on-resistance (RON) of 4 Ω, minimizing signal attenuation and ensuring robust performance even in demanding signal routing scenarios. With eight channels available, it facilitates the seamless selection of one input from multiple sources, catering to diverse application requirements.
A key highlight of the ADG1408L is its dual voltage compatibility, supporting both 1.2 V and 1.8 V JEDEC logic standards. This flexibility not only enhances integration possibilities but also simplifies design considerations in systems operating at varying voltage levels. The ability to interface with low voltage (VL) supplies further enhances its versatility, enabling efficient logic control while minimizing power consumption.
Operationally, the ADG1408L is straightforward yet powerful. Controlled by 3-bit binary address lines (A0, A1, and A2), it efficiently routes signals based on the desired input selection. An enable pin (EN) provides additional control, allowing users to activate or deactivate the device as needed. When disabled, all channels are effectively disconnected, ensuring signal integrity and minimizing leakage currents.
Furthermore, Analog Devices offers the EVAL-ADG1408LEBZ evaluation board, providing a convenient platform for testing and validating the performance of the ADG1408L in real-world applications. This evaluation board streamlines the development process, enabling engineers to assess the device's capabilities and suitability for their specific requirements effectively.
In conclusion, Analog Devices' ADG1408L multiplexers represent a significant advancement in signal routing technology. With their low RON, dual voltage compatibility, and user-friendly operation, they empower engineers to enhance system performance and efficiency across a wide range of applications. Whether in industrial automation, telecommunications, or instrumentation, the ADG1408L delivers unparalleled versatility and reliability, making it a compelling choice for modern electronics design.
Fully specified at ±15 V, +12 V, and ±5 V
Rail-to-rail operation
4.7 Ω maximum on resistance at +25°C at ±15 V dual supply
0.5 Ω typical on-resistance flatness at +25°C at ±15 V dual supply
Break-before-make switching action
24-lead, 4 mm × 4 mm LFCSP
VL supply for low-logic level compatibility
1.8 V JEDEC standard compliant (JESD8-7A)
1.2 V JEDEC standard compliant (JESD8-12A.01)
FPGA and microcontroller systems
Relay replacement
Audio and video routing
Automatic test equipment
Data acquisition systems
Communication systems
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