Product Overview: ADG426BRSZ-REEL by Analog Devices Inc.

The ADG426BRSZ-REEL is a high-performance, monolithic CMOS analog multiplexer from Analog Devices Inc., a leader in high-performance semiconductors. This device is part of the REEL series, which indicates it is provided in tape and reel packaging, suitable for automated assembly processes. The ADG426BRSZ-REEL is designed to facilitate precision signal routing in complex analog systems, offering a dual 16-channel configuration.

Featuring low on-resistance (R_ON) and low R_ON matching between channels, the ADG426BRSZ-REEL ensures minimal signal distortion and high accuracy. This is particularly important for applications requiring consistent performance across multiple signal paths. The on-resistance is also flat over the full analog signal range, which provides excellent linearity and low signal attenuation.

The device operates with a single supply voltage ranging from +12 V to +30 V or a dual supply from ±12 V to ±15 V, providing design flexibility for various system requirements. Its low power consumption makes it an ideal choice for power-sensitive applications. Moreover, the ADG426BRSZ-REEL features an inherent low charge injection, which minimizes the glitch impulse during switching, preserving signal integrity.

The multiplexer is controlled by a 4-bit digital word, with each bit corresponding to a pair of channels. This digital control can be interfaced with standard TTL/CMOS levels, simplifying the integration with digital processors and controllers. The device also includes a feature that ensures break-before-make switching action, preventing momentary shorting when switching between channels.

Encased in a compact 28-lead SSOP (Shrink Small Outline Package), the ADG426BRSZ-REEL is designed to save space on printed circuit boards, making it suitable for high-density designs. The device is commonly used in data acquisition systems, communication systems, test equipment, and relay replacement applications.

In summary, the ADG426BRSZ-REEL by Analog Devices Inc. is a versatile and reliable component for precision analog signal routing, offering a combination of performance, low power consumption, and ease of use that engineers require for their advanced electronic systems.