CS42L55-DNZ Cirrus Logic Inc, CS42L55-DNZ Datasheet - Page 48

• Manufacturer Part Number: CS42L55-DNZ
• Description: IC CODEC STER H-HDPN AMP 36-QFN
• Manufacturer: Cirrus Logic Inc
• Type: Stereo Audior

Specifications of CS42L55-DNZ

• Data Interface: Serial
• Resolution (bits): 24 b
• Number Of Adcs / Dacs: 1 / 1
• Sigma Delta: Yes
• Dynamic Range, Adcs / Dacs (db) Typ: 95 / 99
• Voltage - Supply, Analog: 1.65 V ~ 2.71 V
• Voltage - Supply, Digital: 1.65 V ~ 2.71 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 36-QFN
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: 598-1506 - BOARD EVAL FOR CS42L55 CODEC
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

48
6.10
6.10.1 ADC Channel B=A
6.10.2 PGA Channel B=A
6.10.3 Digital Sum
6.10.4 Invert ADC Signal Polarity
6.10.5 ADC Mute
ADCB=A
7
Misc. ADC Control (Address 0Ah)
Configures independent or ganged volume control of the ADC and the ALC.
Configures independent or ganged volume control of the PGA.
Configures a mix/swap of ADCA and ADCB.
Configures the polarity of the ADC signal.
Configures a digital mute on ADC channel x.
ADCB=A
0
1
PGAB=A
0
1
DIGSUM[1:0]
00
01
10
11
INV_ADCx
0
1
ADCxMUTE
0
1
PGAB=A
6
Single Volume Control
Disabled
Enabled
Single Volume Control
Disabled
Enabled
Left Channel
ADCA
(ADCA + ADCB)/2
(ADCA - ADCB)/2
ADCB
ADC Signal Polarity
Not Inverted
Inverted
ADC Mute
Not muted.
Muted
DIGSUM1
5
DIGSUM0
4
INV_ADCB
Serial Output Signal
3
Right Channel
ADCB
(ADCA + ADCB)/2
(ADCA - ADCB)/2
ADCA
INV_ADCA
2
ADCBMUTE
1
CS42L55
ADCAMUTE
DS773F1
0