AD1839AASZ-REEL Analog Devices Inc, AD1839AASZ-REEL Datasheet - Page 17

• Manufacturer Part Number: AD1839AASZ-REEL
• Description: IC CODEC 2ADC/6DAC 24 BIT 52MQFP
• Manufacturer: Analog Devices Inc
• Type: Stereo Audior

Specifications of AD1839AASZ-REEL

• Data Interface: Serial
• Resolution (bits): 24 b
• Number Of Adcs / Dacs: 2 / 6
• Sigma Delta: Yes
• S/n Ratio, Adcs / Dacs (db) Typ: 105 / 108
• Dynamic Range, Adcs / Dacs (db) Typ: 105 / 108
• Voltage - Supply, Analog: 4.5 V ~ 5.5 V
• Voltage - Supply, Digital: 4.5 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 52-BQFP
• For Use With: EVAL-AD1839AEB - BOARD EVALUATION FOR AD1839A
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

DAC DATA
DAC DATA
LRCLK
LRCLK
BCLK
BCLK
ALRCLK
ASDATA
ABCLK
DLRCLK
DSDATA
DBCLK
16 BCLKs
32 BCLKs
SLOT 1
LEFT 1
SLOT 1
LEFT 1
t
t
SLOT 2
SLOT 2
ABH
LEFT 2
LEFT 2
ALH
t
t
Figure 23. ADC Packed Mode Timing
Figure 24. DAC Packed Mode Timing
DBH
DLH
MSB
MSB
Figure 21. DAC Packed Mode 128
Figure 22. DAC Packed Mode 256
t
t
ABL
SLOT 3
LEFT 3
SLOT 3
LEFT 3
ABH
Rev. B | Page 17 of 24
t
t
DBL
t
DDS
MSB – 1
MSB – 1
DLS
MSB
MSB
SLOT 4
LEFT 4
SLOT 4
LEFT 4
t
DDH
128 BCLKs
256 BCLKs
MSB – 2
MSB – 2
RIGHT 1
RIGHT 1
SLOT 5
SLOT 5
MSB – 1
MSB – 1
RIGHT 2
RIGHT 2
SLOT 6
SLOT 6
RIGHT 3
RIGHT 3
SLOT 7
SLOT 7
t
ABDD
RIGHT 4
RIGHT 4
SLOT 8
SLOT 8
AD1839A