CS42438-DMZR Cirrus Logic Inc, CS42438-DMZR Datasheet - Page 5

• Manufacturer Part Number: CS42438-DMZR
• Description: IC,Soundcard Circuits,CMOS,QFP,52PIN,PLASTIC
• Manufacturer: Cirrus Logic Inc
• Type: Audio Codecr

Specifications of CS42438-DMZR

• Data Interface: Serial
• Resolution (bits): 24 b
• Number Of Adcs / Dacs: 6 / 8
• Sigma Delta: Yes
• Dynamic Range, Adcs / Dacs (db) Typ: 105 / 108 (Differential), 102 / 105 (Single-Ended)
• Voltage - Supply, Analog: 3.14 V ~ 5.25 V
• Voltage - Supply, Digital: 3.14 V ~ 3.47 V
• Operating Temperature: -40°C ~ 105°C
• Mounting Type: Surface Mount
• Package / Case: 52-MQFP, 52-PQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: 598-1500 - BOARD EVAL FOR CS42438 CODEC
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

CS42438
Figure 43.QSM Transition Band ................................................................................................................ 57
Figure 44.QSM Transition Band (detail) .................................................................................................... 57
Figure 45.QSM Passband Ripple .............................................................................................................. 57
LIST OF TABLES
Table 1. I/O Power Rails ............................................................................................................................. 8
Table 2. Hardware Configurable Settings ................................................................................................. 26
Table 3. AIN5 Analog Input Selection ....................................................................................................... 29
Table 4. AIN6 Analog Input Selection ....................................................................................................... 29
Table 5. MCLK Frequency Settings .......................................................................................................... 33
Table 6. Serial Audio Interface Channel Allocations ................................................................................. 34
Table 7. MCLK Frequency Settings .......................................................................................................... 43
Table 8. Example AOUT Volume Settings ................................................................................................ 47
Table 9. Example AIN Volume Settings .................................................................................................... 48
DS646F2
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