ADAV801ASTZ Analog Devices Inc, ADAV801ASTZ Datasheet - Page 46

• Manufacturer Part Number: ADAV801ASTZ
• Description: IC CODEC AUDIO R-DVD 3.3V 64LQFP
• Manufacturer: Analog Devices Inc
• Type: Audio Codecr

Specifications of ADAV801ASTZ

• Data Interface: Serial
• Resolution (bits): 24 b
• Number Of Adcs / Dacs: 2 / 2
• Sigma Delta: No
• Dynamic Range, Adcs / Dacs (db) Typ: 102 / 101
• Voltage - Supply, Analog: 3 V ~ 3.6 V
• Voltage - Supply, Digital: 3 V ~ 3.6 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 64-LQFP
• Audio Codec Type: Stereo
• No. Of Adcs: 2
• No. Of Dacs: 2
• No. Of Input Channels: 2
• No. Of Output Channels: 2
• Adc / Dac Resolution: 24bit
• Adcs / Dacs Signal To Noise Ratio: 102dB
• Single Supply Voltage (typ): 3.3V
• Single Supply Voltage (min): 3V
• Single Supply Voltage (max): 3.6V
• Package Type: LQFP
• Adc/dac Resolution: 24b
• Interface Type: Serial (SPI)
• Mounting: Surface Mount
• Number Of Adc's: 2
• Number Of Dac's: 2
• Operating Supply Voltage (max): 3.6V
• Operating Supply Voltage (min): 3V
• Operating Supply Voltage (typ): 3.3V
• Operating Temperature (max): 85C
• Operating Temperature (min): -40C
• Pin Count: 64
• Power Supply Type: Analog/Digital
• Sample Rate: 96KSPS
• Screening Level: Industrial
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: EVAL-ADAV801EBZ - BOARD EVALUATION FOR ADAV801
• Lead Free Status / Rohs Status: Compliant

ADAV801
Datapath Control Register 2—Address 1100011 (0x63)
Table 94. Datapath Control Register 2 Bit Map
7
Reserved
Table 95. Datapath Control Register 2 Bit Descriptions
Bit Name
DAC[2:0]
DIT[2:0]
DAC Control Register 1—Address 1100100 (0x64)
Table 96. DAC Control Register 1 Bit Map
7
DR_ALL
Table 97. DAC Control Register 1 Bit Descriptions
Bit Name
DR_ALL
DR_DIG
CHSEL[1:0]
POL[1:0]
MUTER
MUTEL
6
Reserved
6
DR_DIG
Datapath source select for DAC.
Datapath source select for DIT.
Hard reset and power-down.
DAC digital reset.
DAC channel select.
DAC channel polarity.
Mute right channel.
Mute left channel.
Description
Description
00 = ADC.
01 = DIR.
10 = Playback.
11 = Auxiliary in.
100 = SRC.
000 = ADC.
001 = DIR.
010 = Playback.
011 = Auxiliary in.
100 = SRC.
0 = Normal, output pins go to V
1 = Hard reset and low power, output pins go to AGND.
0 = Normal.
1 = Reset all except registers.
00 = Normal, left-right.
01 = Both right.
10 = Both left.
11 = Swapped, right-left.
00 = Both positive.
01 = Left negative.
10 = Right negative.
11 = Both negative.
0 = Mute.
1 = Normal.
0 = Mute.
1 = Normal.
5
DAC2
5
CHSEL1
4
DAC1
4
CHSEL0
REF
level.
Rev. A | Page 46 of 60
3
DAC0
3
POL1
2
DIT2
2
POL0
1
1
DIT1
MUTER
0
DIT0
0
MUTEL