CDB53L21 Cirrus Logic Inc, CDB53L21 Datasheet - Page 9

• Manufacturer Part Number: CDB53L21
• Description: BOARD EVAL FOR CS53L21 ADC
• Manufacturer: Cirrus Logic Inc

Specifications of CDB53L21

• Number Of Adc's: 2
• Number Of Bits: 24
• Sampling Rate (per Second): 96k
• Data Interface: Serial
• Inputs Per Adc: 3 Single Ended
• Input Range: ±2.5 V
• Power (typ) @ Conditions: 22.45mW @ 48kSPS, 2.5 V
• Voltage Supply Source: Analog and Digital
• Operating Temperature: -10°C ~ 70°C
• Utilized Ic / Part: CS53L21
• Product: Audio Modules
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Contains lead / RoHS non-compliant
• Other names: 598-1550

CDB53L21
2.2
ADC Configuration Tab
The “ADC Configuration” tab provides high-level control of all setup configurations for the CS53L21. Status
text detailing the ADC’s specific configuration is shown in parenthesis or appears directly below the associ-
ated control. This text will change depending on the setting of the associated control. A description of each
control group is outlined below (a description of each register is included in the CS53L21 data sheet):
Power Control - Includes all register controls for powering down specific circuits within the CS53L21.
ADC input Configuration - Includes controls for the internal MUX, analog input, microphone bias output and
channel mix.
Serial Port Configuration - Includes controls for all settings related to the transmission and relationship of
data and clocks within the CS53L21.
Update - Reads all registers in the CS53L21 and reflects the current values in the GUI.
Reset - Resets the CS53L21.
Figure 2. ADC Configuration Tab
DS700DB1
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