CS4340-KS Cirrus Logic Inc, CS4340-KS Datasheet - Page 3

• Manufacturer Part Number: CS4340-KS
• Description: D/A Converter (D-A) IC
• Manufacturer: Cirrus Logic Inc

Specifications of CS4340-KS

• Resolution (bits): 24bit
• Data Interface: Serial
• No. Of Pins: 16
• Update Rate: 96kSPS
• Mounting Type: Surface Mount
• Peak Reflow Compatible (260 C): No
• Supply Voltage Max: 5V
• No. Of Bits: 24 Bit
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

LIST OF FIGURES
DS297PP3
Figure 1. External Serial Mode Input Timing ............................................................. 11
Figure 2. Internal Serial Mode Input Timing .............................................................. 11
Figure 3. Internal Serial Clock Generation ................................................................ 11
Figure 4. Typical Connection Diagram ...................................................................... 12
Figure 5. Base-Rate Stopband Rejection .................................................................. 17
Figure 6. Base-Rate Transition Band ........................................................................ 17
Figure 7. Base-Rate Transition Band (Detail)............................................................ 17
Figure 8. Base-Rate Passband Ripple ...................................................................... 17
Figure 9. High-Rate Stopband Rejection ................................................................... 17
Figure 10. High-Rate Transition Band ....................................................................... 17
Figure 11. High-Rate Transition Band (Detail) .......................................................... 18
Figure 12. High-Rate Passband Ripple ..................................................................... 18
Figure 13. Output Test Load...................................................................................... 18
Figure 14. Maximum Loading .................................................................................... 18
Figure 15. Power vs. Sample Rate (VA = 5V) ........................................................... 18
Figure 16. CS4340 Format 0 (I
Figure 17. CS4340 Format 1 ..................................................................................... 19
Figure 18. CS4340 Format 2 ..................................................................................... 20
Figure 19. CS4340 Format 3 ..................................................................................... 20
Figure 20. De-Emphasis Curve ................................................................................. 21
Figure 21. FFT 0 dB input, BRM, VA = 3V ................................................................ 22
Figure 22. FFT -60 dB input, BRM, VA = 3V ............................................................. 22
Figure 23. FFT Idle Noise, BRM, VA = 3V................................................................. 22
Figure 24. Fade-to-Noise Linearity, BRM, VA = 3V................................................... 22
Figure 25. THDN vs Ampl, BRM, VA = 3V ................................................................ 22
Figure 26. THDN vs Freq, BRM, VA = 3V ................................................................. 22
Figure 27. FFT 0 dB input, BRM, VA = 5V ................................................................ 23
Figure 28. FFT -60 dB input, BRM, VA = 5V ............................................................. 23
Figure 29. FFT Idle Noise, BRM, VA = 5V................................................................. 23
Figure 30. Fade-to-Noise Linearity, BRM, VA = 5V................................................... 23
Figure 31. THDN vs Ampl, BRM, VA = 5V ................................................................ 23
Figure 32. THDN vs Freq, BRM, VA = 5V ................................................................. 23
Figure 33. FFT 0 dB input, HRM, VA = 3V ................................................................ 24
Figure 34. FFT -60 dB input, HRM, VA = 3V ............................................................. 24
Figure 35. FFT Idle Noise, HRM, VA = 3V ................................................................ 24
Figure 36. Fade-to-Noise Linearity, HRM, VA = 3V................................................... 24
Figure 37. THDN vs Ampl, HRM, VA = 3V ................................................................ 24
Figure 38. THDN vs Freq, HRM, VA = 3V ................................................................. 24
Figure 39. FFT 0 dB input, HRM, VA = 5V ................................................................ 25
Figure 40. FFT -60 dB input, HRM, VA = 5V ............................................................. 25
Figure 41. FFT Idle Noise, HRM, VA = 5V ................................................................ 25
Figure 42. Fade-to-Noise Linearity, HRM, VA = 5V................................................... 25
Figure 43. THDN vs Ampl, HRM, VA = 5V ................................................................ 25
Figure 44. THDN vs Freq, HRM, VA = 5V ................................................................. 25
2
S)............................................................................. 19
CS4340
3