Multi-ch audio codec offers high performance

Multi-ch audio codec offers high performance

The WM8595 multichannel audio codec features flexible routing options, six stereo input selectors and two stereo output selectors, as well as both digital and analog volume control. Based around one 24-bit high-performance ADC and two 24-bit high-performance DACs, this comprehensive 2-Vrms audio codec also features channel selection and clocking options.

Housed in a 48-pin QFN package, the part offers a DAC audio performance of 100 dB SNR, –87 dB THD typ, with a sampling frequency of 32 to 192 kHz, and ADC audio performance of 96 dB SNR, –80 dB THD typ, with a sampling frequency of 32 to 96 kHz. Its digital multiplexer interfaces with multiple digital sources, such as DSP, HDMI, or a memory card, and it also features a two-wire or three-wire serial control interface with “read back” and hardware reset, mute, and emergency shutdown pins. ($2.81 ea/1,000 — samples available now.)

Wolfson Microelectronics , Edinburgh , U.K.
Sales 011-44-131-272-7000

http://www.wolfsonmicro.com