Product Summary

The CS4345-CZZR is a 10-PIN, 24-BIT, 192KHz stereo D/A converter. The CS4345-CZZR supports all major audio data interface formats, and the individual devices differ only in the supported interface format. The CS4345-CZZR is based on a fourth order multi-bit delta-sigma modulator with a linear analog low-pass filter. This family also includes auto-speed mode detection using both sample rate and master clock ratio as a method of auto-selecting sampling rates between 2 kHz and 200 kHz.

Parametrics

CS4345-CZZR absolute maximum ratings: (1)DC Power Supply, VA: -0.3 to 6.0 V; (2)Input Current, Any Pin Except Supplies, Iin: ±10 mA; (3)Digital Input Voltage, VIND: -0.3 to VA+0.4 V; (4)Ambient Operating Temperature (power applied), Top: -55 to 125℃; (5)Storage Temperature, Tstg: -65 to 150℃.

Features

CS4345-CZZR features: (1)Multi-bit Delta-Sigma Modulator; (2)24-Bit Conversion; (3)Automatically Detects Sample Rates up to 192 kHz; (4)105 dB Dynamic Range; (5)-95 dB THD+N; (6)Low Clock Jitter Sensitivity; (7)Single +3.3 V or +5 V Power Supply; (8)Filtered Line Level Outputs; (9)On-Chip Digital De-emphasis; (10)Popguard. Technology; (11)Small 10-Pin TSSOP Package.

Diagrams

CS4345-CZZR block diagram

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CS4345-CZZR
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