CS42L55-DNZ Cirrus Logic Inc, CS42L55-DNZ Datasheet - Page 58

• 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

58
6.22
6.22.1 Line Channel x Mute
6.22.2 Line Volume Control
LINExMUTE
7
Line Volume Control:
LINEA (Address 1Ch) & LINEB (Address 1Dh)
Configures an analog mute on the line amplifier.
Sets the volume of the signal out of the line amplifier.
Note:
1. The step size may deviate from 1.0 dB. Refer to
LINExMUTE
0
1
LINExVOL[6:0]
0111111
...
0001100
...
0000001
0000000
1111111
...
1000100
...
1000000
Step Size:
LINExVOL6
6
HP Amp Mute
Disabled
Enabled
Line Volume
12 dB
...
12 dB
...
+1.0 dB
0 dB
-1.0 dB
...
-60.0 dB (Actual volume is approximately -58 dB.
...
-60.0 dB (Actual volume is approximately -58 dB.
1.0 dB
LINExVOL5
5
LINExVOL4
4
LINExVOL3
Figure 25 on page 69
3
(Note
(Note
1))
1))
LINExVOL2
2
and
LINExVOL1
Figure 26 on page
1
CS42L55
LINExVOL0
DS773F1
0
69.