CS42L52-CNZ Cirrus Logic Inc, CS42L52-CNZ Datasheet - Page 62

• Manufacturer Part Number: CS42L52-CNZ
• Description: IC CODEC STER HDPN & SPKR 40QFN
• Manufacturer: Cirrus Logic Inc
• Type: Stereo Audior

Specifications of CS42L52-CNZ

• Package / Case: 40-QFN
• Data Interface: Serial
• Resolution (bits): 24 b
• Number Of Adcs / Dacs: 1 / 1
• Sigma Delta: Yes
• Dynamic Range, Adcs / Dacs (db) Typ: 99 / 98
• Voltage - Supply, Analog: 1.65 V ~ 2.63 V
• Voltage - Supply, Digital: 1.65 V ~ 2.63 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Number Of Adc Inputs: 8
• Number Of Dac Outputs: 2
• Conversion Rate: 96 KSPS
• Interface Type: Serial (I2C)
• Resolution: 24 bit
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C
• Number Of Channels: 2 ADC/2 DAC
• Thd Plus Noise: - 88 dB ADC / - 86 dB DAC
• Package: 40QFN EP
• Adc/dac Resolution: 24 Bit
• Sampling Rate: 96 KSPS
• Number Of Dacs: 2
• Operating Supply Voltage: 2.5 V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: 598-1580 - REFERENCE DESIGN FOR CS42L52598-1508 - BOARD EVAL FOR 42LDB1 CODEC598-1505 - BOARD EVAL FOR CS42L52 CODEC
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 598-1628

62
6.23.3 Treble Corner Frequency
6.23.4 Bass Corner Frequency
6.23.5 Tone Control Enable
6.24
6.24.1 Treble Gain
TREB3
7
Tone Control (Address 1Fh)
Sets the corner frequency (-3 dB point) for the treble shelving filter.
Sets the corner frequency (-3 dB point) for the bass shelving filter.
Configures the treble and bass activation.
Sets the gain of the treble shelving filter.
TREBCF[1:0]
00
01
10
11
BASSCF[1:0]
00
01
10
11
TCEN
0
1
Application:
TREB[3:0]
0000
···
0111
1000
1001
···
1111
Step Size:
TREB2
6
Treble Corner Frequency Setting
5 kHz
7 kHz
10 kHz
15 kHz
Bass Corner Frequency Setting
50 Hz
100 Hz
200 Hz
250 Hz
Bass and Treble Control
Disabled
Enabled
“Beep Generator” on page 30
Gain Setting
+12.0 dB
···
+1.5 dB
0 dB
-1.5 dB
···
-10.5 dB
1.5 dB
TREB1
5
TREB0
4
5/13/08
BASS3
3
BASS2
2
BASS1
1
CS42L52
BASS0
DS680F1
0