CS42528-DQZ Cirrus Logic Inc, CS42528-DQZ Datasheet - Page 51

• Manufacturer Part Number: CS42528-DQZ
• Description: IC CODEC S/PDIF RCVR 64-LQFP
• Manufacturer: Cirrus Logic Inc
• Type: Audio Codecr

Specifications of CS42528-DQZ

• Data Interface: Serial
• Resolution (bits): 24 b
• Number Of Adcs / Dacs: 2 / 8
• Sigma Delta: Yes
• Dynamic Range, Adcs / Dacs (db) Typ: 114 / 114
• Voltage - Supply, Analog: 4.75 V ~ 5.25 V
• Voltage - Supply, Digital: 3.13 V ~ 5.25 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 64-LQFP
• Audio Codec Type: Stereo
• No. Of Adcs: 2
• No. Of Dacs: 8
• No. Of Input Channels: 2
• No. Of Output Channels: 8
• Adc / Dac Resolution: 24bit
• Adcs / Dacs Signal To Noise Ratio: 114dB
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: 598-1503 - BOARD EVAL FOR CS42528/CS49300
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

DS586F1
6.5.4
6.5.5
6.6
6.6.1
6.6.2
Ext ADC SCLK
7
SAI RIGHT-JUSTIFIED BITS (SAI_RJ16)
CODEC RIGHT-JUSTIFIED BITS (CODEC_RJ16)
Misc Control (address 05h)
EXTERNAL ADC SCLK SELECT (EXT ADC SCLK)
RMCK HIGH IMPEDANCE (HIZ_RMCK)
Default = 0
Function:
Default = 0
Function:
Default = 0
Function:
Default = 0
Function:
This bit determines how many bits to use during right-justified mode for the Serial Audio Interface
Port. By default the receiver will be in RJ24 bits but can be set to RJ16 bits.
0 - 24 bit mode.
1 - 16 bit mode.
This bit determines how many bits to use during Right-Justified Mode for the DAC and ADC within
the CODEC Serial Port. By default, the DAC and ADC will be in RJ24 bits, but can be set to RJ16 bits.
0 - 24 bit mode.
1 - 16 bit mode.
This bit identifies the SCLK source for the external ADCs attached to the ADCIN1/2 ports when using
One-Line Mode of operation.
0 - SAI_SCLK is used as external ADC SCLK.
1 - CX_SCLK is used as external ADC SCLK.
This bit is used to create a high-impedance output on RMCK when the clock signal is not required.
HiZ_RMCK
6
Reserved
5
FREEZE
4
FILT_SEL
3
HPF_FREEZE CODEC_SP
2
M/S
1
CS42528
SAI_SP
M/S
0
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