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

• Manufacturer Part Number: CS42L55-CNZR
• Description: IC Ultra Low Power Stereo Codec
• Manufacturer: Cirrus Logic Inc
• Type: Stereo Audior

Specifications of CS42L55-CNZR

• 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

56
6.18.3 Bass Corner Frequency
6.18.4 Tone Control Enable
6.19
6.19.1 Treble Gain
6.19.2 Bass Gain
TREB3
7
Tone Control (Address 17h)
Sets the corner frequency for the bass shelving filter.
Configures the treble and bass activation.
Sets the gain of the treble shelving filter.
Sets the gain of the bass shelving filter.
BASSCF[1:0]
00
01
10
11
TCEN
0
1
TREB[3:0]
0000
···
0111
1000
1001
···
1111
Step Size:
BASS[3:0]
0000
···
0111
1000
1001
···
1111
Step Size:
TREB2
6
Bass Corner Frequency Setting
50 Hz
100 Hz
200 Hz
250 Hz
Bass and Treble Control
Disabled
Enabled
Gain Setting
+12.0 dB
···
+1.5 dB
0 dB
-1.5 dB
···
-10.5 dB
1.5 dB
Gain Setting
+12.0 dB
···
+1.5 dB
0 dB
-1.5 dB
···
-10.5 dB
1.5 dB
TREB1
5
TREB0
4
BASS3
3
BASS2
2
BASS1
1
CS42L55
BASS0
DS773F1
0