Analog Devices Inc. ADG736LBRM Dual SPDT Switch

The ADG736LBRM is a high-performance, dual single-pole/double-throw (SPDT) switch from Analog Devices Inc., designed for precision applications in both analog and digital domains. This versatile component is a critical part of the signal chain in a broad range of devices, from medical instruments to communication systems, and offers a mix of low power consumption and high switching speeds.

Constructed using Analog Devices' proprietary iCMOS® (industrial CMOS) process, the ADG736LBRM is optimized for low power, high-speed operation, and robust performance. It operates over a wide supply voltage range from ±2.7 V to ±5.5 V, which allows it to be used in various circuits without the need for additional level shifting or power supply components.

The switch features a typical on-resistance of just 4 ohms, which remains flat over the full signal range, ensuring minimal signal distortion and making it an excellent choice for precision analog applications. The low on-resistance is matched between channels to within 0.5 ohms and is very stable over the full temperature range, which further enhances its precision capabilities.

With its low leakage currents and high off-isolation, the ADG736LBRM ensures that the signals are switched with high fidelity, reducing the chance of crosstalk or signal bleed-through in multiplexed applications. The switch also boasts fast switching times, with a typical turn-on time of 20 ns and a turn-off time of 10 ns, facilitating rapid signal routing and waveform generation.

The ADG736LBRM is available in a compact 10-lead MSOP (Mini Small Outline Package) that is surface-mountable, saving valuable board space in dense circuit designs. Its robust design provides enhanced electrostatic discharge (ESD) protection, ensuring reliability and longevity even in harsh electrical environments.

With its combination of low power, high speed, and precision, the ADG736LBRM from Analog Devices Inc. is an ideal choice for designers looking to optimize their signal routing applications in a wide array of industries.