14 SWITCHING CHARACTERISTICS - CONTROL PORT - I☬ FORMAT.
11 DSD COMBINED DIGITAL AND ON-CHIP ANALOG FILTER RESPONSE. 10 COMBINED INTERPOLATION & ON-CHIP ANALOG FILTER RESPONSE. 9 COMBINED INTERPOLATION & ON-CHIP ANALOG FILTER RESPONSE. Product CS4398 CDB4398 Description Package 120 dB, 192 kHz Multi28-pin Bit DAC with Volume TSSOP Control CS4398 Evaluation Board Pb-Free YES Grade Commercial Temp Range +70° C Container Rail Tape & Reel Order CS4398-CZZR CDB4398ġ. The CS4398 accepts PCM data at sample rates from 32 kHz to 216 kHz, DSD audio data, has selectable digital filters, consumes little power, and delivers excellent sound quality.Īuto Mute Output Polarity Detect Auto Mute on Static PCM Samples 44.1 kHz 50/15 µs De-Emphasis Available Soft Volume Ramp-up after Reset is Releasedģ2 kHz to 54 kHz Sampling Rates 50 kHz to 108 kHz Sampling Rates 100 kHz to 216 kHz Sampling Rates Left-Justified, to 24 bit I²S, to 24 bit Right-Justified 16 bit Right-Justified 18 bit Right-Justified 20 bit Right-Justified 24 bit It also offers an optional path for direct DSD conversion by directly using the multi-element switched capacitor array. The CS4398 also has an proprietary DSD processor that allows for volume control and 50 kHz on-chip filtering without an intermediate decimation stage. Following this stage is a multi-element switched capacitor stage and low pass filter with differential analog outputs. This D/A system includes digital deemphasis, half dB step size volume control, ATAPI channel mixing, selectable fast and slow digital interpolation filters followed by an oversampled multi-bit deltasigma modulator that includes mismatch shaping technology that eliminates distortion due to capacitor mismatch.
The is a complete stereo 24 bit/192 kHz digitalto-analog system.
#Dac that uses cirrus logic cs4398 chip manual
Selectable Oversampling Modes Direct Stream Digital Mode Selectable Auto or Manual Mute Polarity Selectable Interpolation Filters Selectable 32, 44.1, and 48 kHz De-Emphasis Configurable ATAPI Mixing Functions Configurable Volume and Muting Controlsģ2 kHz to 54 kHz Sampling Rates 50 kHz to 108 kHz Sampling Rates 100 kHz to 216 kHz Sampling Rates Left-Justified, to 24 bit I²S, to 24 bit Right-Justified 16 bit Right-Justified 24 bit
#Dac that uses cirrus logic cs4398 chip serial
Advanced Multi-bit Delta-Sigma Architecture Direct Stream Digital (DSD)ġ20 dB Dynamic Range -107 dB THD+N Low Clock Jitter Sensitivity Differential Analog Outputs dB of Stopband Attenuation Supports Sample Rates to 192 kHz Accepts to 24 bit Audio Data Supports All Industry Standard Audio Interface Formats Selectable Digital Filter Response Volume Control with 1/2 dB Step Size and Soft Ramp Flexible Channel Routing and Mixing Selectable De-Emphasisĭedicated DSD Input Pins On-Chip 50 kHz Filter to Meet Scarlet Book SACD Recommendations Matched PCM and DSD Analog Output Levels Non-Decimating Volume Control with 1/2 dB Step Size and Soft Ramp DSD Mute Detection Supports Phase-Modulated Inputs Optional Direct DSD Path to On-Chip Switched Capacitor Filter Independent Left and Right Mute Controls Supports Auto Detection of Mute Output Polarity DVD Players SACD Players A/V Receivers Professional Audio ProductsĬonfiguration Embedded Level Translators 5 V Serial Audio Input 5 V Control Data InputĮxternal Mute Control Internal Voltage Reference
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