CS42L55-DNZR Cirrus Logic Inc, CS42L55-DNZR Datasheet - Page 56

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

Specifications of CS42L55-DNZR

• 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

56
6.16.2 ALCx Zero Cross Disable
6.16.3 PGAx Volume
Configures an override of the analog zero cross setting.
Sets the volume/gain of the Programmable Gain Amplifier (PGA).
Note:
enabled.
ALCxZCDIS
0
1
Application:
PGAxVOL[5:0]
01 1111
...
01 1000
...
00 0001
00 0000
11 1111
...
10 1000
...
10 0000
Step Size:
The PGAxVOL bits are ignored when the PASSTHRUx bit
ALC Zero Cross Disable
OFF; ALC Attack Rate is dictated by the ANLGZC
ON; ALC volume changes take effect at any time, regardless of the ANLGZC setting.
“Automatic Level Control (ALC)” on page 27
Volume
12 dB
...
12 dB
...
+0.5 dB
0 dB
-0.5 dB
...
-6.0 dB
...
-6.0 dB
0.5 dB
5/13/08
(“Ch. x Analog Zero Cross” on page
(“Passthrough Analog” on page
49) setting
CS42L52
DS680F1
52) is