CS42325-CQZ Cirrus Logic Inc, CS42325-CQZ Datasheet - Page 7

• Manufacturer Part Number: CS42325-CQZ
• Description: IC CODEC STEREO AUDIO 48-LQFP
• Manufacturer: Cirrus Logic Inc
• Type: Audio Codecr

Specifications of CS42325-CQZ

• Package / Case: 48-LQFP
• Data Interface: Serial
• Resolution (bits): 24 b
• Number Of Adcs / Dacs: 1 / 2
• Sigma Delta: Yes
• Dynamic Range, Adcs / Dacs (db) Typ: 95 / 100
• Voltage - Supply, Analog: 3.13 V ~ 3.47 V
• Voltage - Supply, Digital: 3.13 V ~ 3.47 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Number Of Adc Inputs: 1
• Number Of Dac Outputs: 2
• Conversion Rate: 96 KSPS
• Interface Type: Serial (I2C, SPI)
• Resolution: 24 bit
• Operating Supply Voltage: 3.3 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C
• Number Of Channels: 1 ADC/2 DAC
• Supply Current: 10 mA to 24 mA
• Thd Plus Noise: - 88 dB ADC / - 90 dB DAC
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

CS42325
LIST OF TABLES
Table 1. I/O Power Rails ........................................................................................................................... 12
Table 2. Speed Modes .............................................................................................................................. 28
Table 3. Single-Speed Mode Common Clock Frequencies ...................................................................... 28
Table 4. Double-Speed Mode Common Clock Frequencies ..................................................................... 28
Table 5. M1 and M0 Mode Pins in Hardware Mode .................................................................................. 29
Table 6. Slave Mode SCLK/LRCK Ratios ................................................................................................. 30
Table 7. MCLKx to LRCKx Ratios ............................................................................................................. 30
Table 8. Hardware Mode Interface Format Control ................................................................................... 32
Table 9. Hardware Mode Feature Summary ............................................................................................. 40
Table 10. Freeze-able Bits ........................................................................................................................ 48
DS838A2
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