Texas Instruments PGA2311 Manuals

SBOS218A is a digital volume controller produced by Texas Instruments. It has two independent audio channels, zero crossing detection, and mute function. This product has a wide gain and attenuation range, low noise and distortion, noise-free level transitions, low interchannel crosstalk, and is suitable for audio amplifiers, mixing consoles, multi-track recorders, broadcasting studio equipment, musical instruments, effect processors, A/V receivers, and car audio systems.

This document introduces the characteristics of the Texas Instruments PGA2311 chip, including digitally controlled analog volume control, two independent audio channels, serial control interface, zero crossing detection, mute function, wide gain and attenuation range, low noise and distortion, noise-free level transitions, low interchannel crosstalk, power supplies, available packages, application scenarios, etc.

SBOS218A is a high-performance stereo audio volume control designed for professional and high-end consumer audio systems. It features digitally-controlled analog volume control, wide gain and attenuation range, low noise and distortion, zero crossing detection, and mute function.