Analog Devices Inc. ADG732BCPZ - High-Performance 32-Channel Multiplexer

The ADG732BCPZ is a 32-channel, single-ended analog multiplexer from Analog Devices Inc., offering exceptional performance and reliability for a wide range of data acquisition and signal routing applications. This precision analog IC is designed to work with a ±5 V to ±15 V dual supply or a 10 V to 30 V single supply, making it versatile for various operating environments.

Encased in a compact 48-lead LFCSP (Lead Frame Chip Scale Package), the ADG732BCPZ boasts a low on-resistance of typically 2.5 ohms, ensuring minimal signal attenuation and distortion. This feature, combined with a -3 dB bandwidth of over 200 MHz, makes the device an excellent choice for handling high-frequency signals with precision.

One of the standout features of the ADG732BCPZ is its low power consumption, drawing a typical supply current of only 1 µA, which is ideal for power-sensitive applications. Additionally, the multiplexer has a built-in 3 V logic-compatible interface, enabling seamless integration with modern microcontrollers and digital systems.

The device's 32 single-ended channels are configured as one 32-channel multiplexer, providing users with the flexibility to route any one of the 32 inputs to a common output. The switching is done via a serially-loaded, 5-bit data word that includes an address and an enable bit, providing precise control over the selection of the desired channel.

Applications for the ADG732BCPZ include data acquisition systems, test equipment, battery-powered systems, and communication systems where high-density channel multiplexing is necessary. Its enhanced features, such as guaranteed break-before-make switching action, ensure that signal integrity is maintained during channel transitions, preventing momentary shorting of channels.

Overall, the ADG732BCPZ from Analog Devices Inc. is a robust and efficient solution for designers looking to optimize their high-channel-count multiplexing needs with a device that offers high performance, low power consumption, and ease of use.