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

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

Specifications of CS42L55-CNZ

• 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
• Audio Codec Type: Stereo
• No. Of Adcs: 2
• No. Of Dacs: 2
• No. Of Input Channels: 3
• No. Of Output Channels: 3
• Adc / Dac Resolution: 24bit
• Sampling Rate: 48kSPS
• Ic Interface Type: I2C
• 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
• Other names: 598-1629

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