CS8422-CNZ Cirrus Logic Inc, CS8422-CNZ Datasheet - Page 7

• Manufacturer Part Number: CS8422-CNZ
• Description: IC SAMPLE RATE CONVERTER 32QFN
• Manufacturer: Cirrus Logic Inc
• Type: Sample Rate Converterr

Specifications of CS8422-CNZ

• Package / Case: 32-QFN
• Applications: Digital Audio
• Mounting Type: Surface Mount
• Maximum Operating Temperature: + 125 C
• Minimum Operating Temperature: - 55 C
• Mounting Style: SMD/SMT
• Package: 32QFN
• Operating Temperature: -55 to 125 °C
• Audio Control Type: Sample Rate Converter
• Control Interface: I2C, SPI
• Supply Voltage Range: 1.71V To 5.25V
• Operating Temperature Range: -40°C To +85°C
• Audio Ic Case Style: QFN
• No. Of Pins: 32
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: 598-1568 - BOARD EVAL FOR CS8422 RCVR
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 598-1732

CS8422
Figure 53.IMD – 10 kHz and 11 kHz -7 dBFS, 48 kHz:44.1 kHz .............................................................. 72
Figure 54.IMD – 10 kHz and 11 kHz -7 dBFS, 44.1 kHz:48 kHz .............................................................. 72
Figure 55.Wideband FFT – 0 dBFS 20 kHz Tone, 44.1 kHz:48 kHz ........................................................ 72
Figure 56.Wideband FFT – 0 dBFS 80 kHz Tone, 192 kHz:192 kHz ....................................................... 73
Figure 57.Wideband FFT – 0 dBFS 20 kHz Tone, 48 kHz:96 kHz ........................................................... 73
Figure 58.Wideband FFT – 0 dBFS 20 kHz Tone, 48 kHz:48 kHz ........................................................... 73
Figure 59.Wideband FFT – 0 dBFS 20 kHz Tone, 96 kHz:48 kHz ........................................................... 73
Figure 60.Wideband FFT – 0 dBFS 20 kHz Tone, 48 kHz:44.1 kHz ........................................................ 73
Figure 61.THD+N vs. Output Sample Rate – 0 dBFS 1 kHz Tone, Fsi = 192 kHz ................................... 73
Figure 62.THD+N vs. Output Sample Rate – 0 dBFS 1 kHz Tone, Fsi = 48 kHz ..................................... 74
Figure 63.THD+N vs. Output Sample Rate – 0 dBFS 1 kHz Tone, Fsi = 96 kHz ..................................... 74
Figure 64.THD+N vs. Output Sample Rate – 0 dBFS 1 kHz Tone, Fsi = 44.1 kHz .................................. 74
Figure 65.Dynamic Range vs. Output Sample Rate – -60 dBFS 1 kHz Tone, Fsi = 192 kHz ................... 74
Figure 66.THD+N vs. Output Sample Rate – 0 dBFS 1 kHz Tone, Fsi = 32 kHz ..................................... 74
Figure 67.Dynamic Range vs. Output Sample Rate – -60 dBFS 1 kHz Tone, Fsi = 32 kHz ..................... 74
Figure 68.Dynamic Range vs. Output Sample Rate –-60 dBFS 1 kHz Tone, Fsi = 96 kHz ...................... 75
Figure 69.Dynamic Range vs. Output Sample Rate –-60 dBFS 1 kHz Tone, Fsi = 44.1 kHz ................... 75
Figure 70.Frequency Response – 0 dBFS Input ....................................................................................... 75
Figure 71.Passband Ripple – 192 kHz:48 kHz ......................................................................................... 75
Figure 72.Dynamic Range vs. Output Sample Rate –-60 dBFS 1 kHz Tone, Fsi = 48 kHz ...................... 75
Figure 73.Linearity Error – 0 to -140 dBFS Input, 200 Hz Tone, 48 kHz:48 kHz ...................................... 75
Figure 74.Linearity Error – 0 to -140 dBFS Input, 200 Hz Tone, 48 kHz:44.1 kHz ................................... 76
Figure 75.Linearity Error – 0 to -140 dBFS Input, 200 Hz Tone, 48 kHz:96 kHz ...................................... 76
Figure 76.Linearity Error – 0 to -140 dBFS Input, 200 Hz Tone, 96 kHz:48 kHz ...................................... 76
Figure 77.Linearity Error – 0 to -140 dBFS Input, 200 Hz Tone, 44.1 kHz:192 kHz ................................. 76
Figure 78.Linearity Error – 0 to -140 dBFS Input, 200 Hz Tone, 44.1 kHz:48 kHz ................................... 76
Figure 79.Linearity Error – 0 to -140 dBFS Input, 200 Hz Tone, 192 kHz:44.1 kHz ................................. 76
Figure 80.THD+N vs. Input Amplitude – 1 kHz Tone, 48 kHz:44.1 kHz ................................................... 77
Figure 81.THD+N vs. Input Amplitude – 1 kHz Tone, 48 kHz:96 kHz ...................................................... 77
Figure 82.THD+N vs. Input Amplitude – 1 kHz Tone, 96 kHz:48 kHz ...................................................... 77
Figure 83.THD+N vs. Input Amplitude – 1 kHz Tone, 44.1 kHz:192 kHz ................................................. 77
Figure 84.THD+N vs. Input Amplitude – 1 kHz Tone, 44.1 kHz:48 kHz ................................................... 77
Figure 85.THD+N vs. Input Amplitude – 1 kHz Tone, 192 kHz:48 kHz .................................................... 77
Figure 86.THD+N vs. Input Frequency – 0 dBFS, 48 kHz:44.1 kHz ......................................................... 78
Figure 87.THD+N vs. Input Frequency – 0 dBFS, 48 kHz:96 kHz ............................................................ 78
Figure 88.THD+N vs. Input Frequency – 0 dBFS, 44.1 kHz:48 kHz ......................................................... 78
Figure 89.THD+N vs. Input Frequency – 0 dBFS, 96 kHz:48 kHz ............................................................ 78
Figure 90.Total Power Supply Current vs. Differential Mode Receiver Input Sample Frequency ............. 78
DS692F1
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