WM8593
Overview
The WM8593 is a high performance multi-channel audio CODEC with flexible input/output selection and digital and analogue volume control. Features include a 24-bit stereo ADC with digital gain control, two 24-bit DACs with independent volume control and clocking, and a range of input/output channel selection options for flexible routing within current and future audio systems.
- WM8593 24-bit 192kHz 2Vrms Multi-Channel CODEC FEATURES * * * *
- Multi-channel CODEC with 8 stereo input selector and 3 stereo output selector 4-channel DAC, 2-channel ADC 8x2Vrms stereo input selector with 8x2 channel analogue bypass to output selector 3x2Vrms stereo output selector Audio performance DAC: 100dB SNR typical (‘A’ weighted @ 48kHz) DAC: -90dB THD typical ADC: 100dB SNR typical (‘A’ weighted @ 48kHz) ADC: -90dB THD typical Independent sampling rate for ADC and DACs Independent sampling rate for DAC1 and DAC2 DACs sampling frequency 32kHz - 192kHz ADC sampling frequency 32kHz - 96kHz DAC digital volume control +12dB to -100dB in 0.5dB The WM8593 is ideal for audio applications requiring high steps performance and flexible routing options, including flat panel
- ADC analogue volume control from +30dB to -97dB in digital TV and DVD recorder. 0.5dB steps The WM8593 supports up to 2Vrms analogue inputs, 2Vrms
- Output analogue volume control +6dB to -74dB in 0.5dB outputs, with sample rates from 32kHz to 192kHz on the steps with zero cross or soft ramp to prevent pop
