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The CS4362A/82A are pin-compatible 6- and 8-channel digital-to-analog systems. They feature digital de-emphasis, one-dB step size volume control, ATAPI channel mixing, selectable fast and slow digital interpolation filters followed by an oversampled, multibit Delta-Sigma modulator which includes mismatch shaping technology that eliminates distortion due to capacitor mismatch. Following this stage is a multielement switched capacitor stage and low-pass filter with differential analog outputs. The CS4362A/82A family also has a proprietary DSD processor which allows for 50 kHz on-chip filtering without an intermediate decimation stage. The CS4362A/82A area vailable in a 48-pin LQFP package in both commercial (-10 degrees to +70 degrees C) and automotive grades (-40 degrees to +85 degrees C). The CDB4382A Customer Demonstration Board is also available for evaluation. The CS4362A/82A accepts PCM data at sample rates from 4 kHz to 216 kHz, DSD audio data and delivers excellent sound quality. These features are ideal for multichannel audio systems including SACD players, A/V receivers, digital televisions, mixing consoles, effects processors, sound cards and automotive audio systems. |
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| Channels | Resolution (bits) | Dynamic Range (dB) | THD+N (dB) | Sample Rate (kHz) | Analog Outputs | Power Supply (V) | Package |
|---|---|---|---|---|---|---|---|
| 6 / 8 | 24 | 114 | -100 | 192 | Differential | VA = 5; VD = 2.5; VL = 1.8 to 5 |
48 LQFP |
The CS4362A/82A are pin-compatible 6- and 8-channel digital-to-analog systems. They feature digital de-emphasis, one-dB step size volume control, ATAPI channel mixing, selectable fast and slow digital interpolation filters followed by an oversampled, multibit Delta-Sigma modulator which includes mismatch shaping technology that eliminates distortion due to capacitor mismatch. Following this stage is a multielement switched capacitor stage and low-pass filter with differential analog outputs.
The CS4362A/82A family also has a proprietary DSD processor which allows for 50 kHz on-chip filtering without an intermediate decimation stage. The CS4362A/82A area vailable in a 48-pin LQFP package in both commercial (-10 degrees to +70 degrees C) and automotive grades (-40 degrees to +85 degrees C). The CDB4382A Customer Demonstration Board is also available for evaluation.
The CS4362A/82A accepts PCM data at sample rates from 4 kHz to 216 kHz, DSD audio data and delivers excellent sound quality. These features are ideal for multichannel audio systems including SACD players, A/V receivers, digital televisions, mixing consoles, effects processors, sound cards and automotive audio systems.
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