CS4362-KQ Cirrus Logic Inc, CS4362-KQ Datasheet - Page 3

• Manufacturer Part Number: CS4362-KQ
• Description: D/A Converter (D-A) IC
• Manufacturer: Cirrus Logic Inc

Specifications of CS4362-KQ

• No. Of Pins: 48
• Peak Reflow Compatible (260 C): No
• Supply Voltage Max: 5.5V
• No. Of Bits: 24 Bit
• Leaded Process Compatible: No
• Mounting Type: Surface Mount
• Interface Type: Serial
• Package / Case: 48-LQFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

CS4362
Figure 4. Control Port Timing - SPI Format................................................................................... 11
Figure 5. Typical Connection Diagram Control Port...................................................................... 12
Figure 6. Typical Connection Diagram Stand-Alone ..................................................................... 13
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Figure 7. Control Port Timing, I
C Format .................................................................................... 30
Figure 8. Control Port Timing, SPI Format.................................................................................... 30
Figure 9. Single Speed (fast) Stopband Rejection ........................................................................ 31
Figure 10. Single Speed (fast) Transition Band ............................................................................ 31
Figure 11. Single Speed (fast) Transition Band (detail) ................................................................ 31
Figure 12. Single Speed (fast) Passband Ripple .......................................................................... 31
Figure 13. Single Speed (slow) Stopband Rejection..................................................................... 31
Figure 14. Single Speed (slow) Transition Band........................................................................... 31
Figure 15. Single Speed (slow) Transition Band (detail)............................................................... 32
Figure 16. Single Speed (slow) Passband Ripple......................................................................... 32
Figure 17. Double Speed (fast) Stopband Rejection..................................................................... 32
Figure 18. Double Speed (fast) Transition Band........................................................................... 32
Figure 19. Double Speed (fast) Transition Band (detail)............................................................... 32
Figure 20. Double Speed (fast) Passband Ripple......................................................................... 32
Figure 21. Double Speed (slow) Stopband Rejection ................................................................... 33
Figure 22. Double Speed (slow) Transition Band ......................................................................... 33
Figure 23. Double Speed (slow) Transition Band (detail) ............................................................. 33
Figure 24. Double Speed (slow) Passband Ripple ....................................................................... 33
Figure 25. Quad Speed (fast) Stopband Rejection ....................................................................... 33
Figure 26. Quad Speed (fast) Transition Band ............................................................................. 33
Figure 27. Quad Speed (fast) Transition Band (detail) ................................................................. 34
Figure 28. Quad Speed (fast) Passband Ripple ........................................................................... 34
Figure 29. Quad Speed (slow) Stopband Rejection...................................................................... 34
Figure 30. Quad Speed (slow) Transition Band ............................................................................ 34
Figure 31. Quad Speed (slow) Transition Band (detail) ................................................................ 34
Figure 32. Quad Speed (slow) Passband Ripple .......................................................................... 34
Figure 33. Format 0 - Left Justified up to 24-bit Data.................................................................... 35
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Figure 34. Format 1 - I
S up to 24-bit Data................................................................................... 35
Figure 35. Format 2 - Right Justified 16-bit Data .......................................................................... 35
Figure 36. Format 3 - Right Justified 24-bit Data .......................................................................... 35
Figure 37. Format 4 - Right Justified 20-bit Data .......................................................................... 36
Figure 38. Format 5 - Right Justified 18-bit Data .......................................................................... 36
Figure 39. De-Emphasis Curve..................................................................................................... 36
Figure 40. Channel Pair Routing Diagram (x = Channel Pair 1, 2, or 3) ....................................... 36
Figure 41. ATAPI Block Diagram (x = channel pair 1, 2, or 3) ...................................................... 37
Figure 42. Recommended Output Filter........................................................................................ 37
LIST OF TABLES
Table 1. Digital Interface Formats - PCM Mode............................................................................ 16
Table 2. Digital Interface Formats - DSD Mode ............................................................................ 16
Table 3. ATAPI Decode ................................................................................................................ 21
Table 4. Example Digital Volume Settings .................................................................................... 22
Table 5. Common Clock Frequencies........................................................................................... 26
Table 6. Digital Interface Format, Stand-Alone Mode Options...................................................... 26
Table 7. Mode Selection, Stand-Alone Mode Options .................................................................. 26
Table 8. Direct Stream Digital (DSD), Stand-Alone Mode Options ............................................... 26
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