CDB5534U Cirrus Logic Inc, CDB5534U Datasheet - Page 13

• Manufacturer Part Number: CDB5534U
• Description: EVAL BOARD FOR CS5534
• Manufacturer: Cirrus Logic Inc

Specifications of CDB5534U

• Number Of Adc's: 1
• Number Of Bits: 24
• Sampling Rate (per Second): 3.84k
• Data Interface: Serial
• Inputs Per Adc: 2 Single
• Input Range: 0 ~ 2.5 V
• Power (typ) @ Conditions: 35mW @ 5 V
• Voltage Supply Source: Analog and Digital, Dual ±
• Operating Temperature: -40°C ~ 85°C
• Utilized Ic / Part: CS5534
• Description/function: Audio DSPs
• Operating Supply Voltage: 5 V
• Product: Audio Modules
• For Use With/related Products: C8051F320
• 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: 598-1016

Window for more details). Note that offset calibration should be performed before gain calibration to en-
sure accurate results. Refer to the CS5534 datasheet for more details.
Self Offset or Gain Calibrations:
System Offset Calibrations:
System Gain Calibrations:
DS289DB6
1) Pull down the Self Offset or Self Gain box, and select the setup number you want to use to cali-
2) The offset and gain register values will automatically update when the calibration is completed.
1) Attach a grounded input to the physical channel you want to calibrate. Note that the grounded input
2) Pull down the System Offset box, and select the setup number you want to use to calibrate the
3) When the calibration is complete, the screen will automatically update the offset and gain registers
1) Attach a full-scale input to the physical channel you want to calibrate.
2) Pull down the System Gain box, and select the setup number you want to use to calibrate the
3) When the calibration is complete, the screen will automatically update the offset and gain registers
brate the channel.
must be within the common mode range of the particular amplifier (1X-64X) for proper operation.
channel.
with the new values.
channel.
with the new values.
Figure 7. CDB5534U Calibration Window
CDB5534U
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