Product Overview: ADG726 CMOS Analog Multiplexer

The ADG726 is a high-performance CMOS analog multiplexer from Analog Devices Inc., a leader in high-performance semiconductors. This robust multiplexer is designed to operate with dual ±5 V to ±15 V or single 10 V to 30 V supplies, making it versatile for a range of applications. The device features 16 single channels and 8 differential pairs, which can be controlled via a 4-wire serial interface.

The ADG726 offers low on resistance and low on resistance flatness, which are critical for maintaining signal integrity, minimizing errors, and ensuring high-throughput performance. The on resistance profile is very flat over the full analog input range, which ensures good linearity and low distortion when switching audio signals. Additionally, the device exhibits low charge injection, further preserving the quality of the input signal upon switching.

One of the key benefits of the ADG726 is its 3.3 V logic-compatible inputs when operating from ±5 V supplies. This feature simplifies interfacing with modern low-voltage digital ASICs and microcontrollers. The device also has a wide operating temperature range, making it suitable for industrial environments.

The multiplexer is packaged in a compact 48-lead LFCSP or TQFP, which conserves board space and is ideal for space-constrained applications. Its applications are diverse and include data acquisition systems, process control, instrumentation, avionics, audio signal routing, and communication systems.

In summary, the ADG726 from Analog Devices Inc. is a high-quality, CMOS analog multiplexer that offers excellent performance with its low on resistance, low charge injection, and compatibility with a range of supply voltages. Its robust design and ease of interfacing make it an excellent choice for designers looking to incorporate reliable signal routing in their systems.