CDB5530U Cirrus Logic Inc, CDB5530U Datasheet - Page 14

• Manufacturer Part Number: CDB5530U
• Description: BOARD EVAL FOR CS5530
• Manufacturer: Cirrus Logic Inc
• Type: A/Dr

Specifications of CDB5530U

• Number Of Adc's: 1
• Number Of Bits: 24
• Sampling Rate (per Second): 3.84k
• Data Interface: Serial
• Inputs Per Adc: 1 Differential
• Input Range: ±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: CS5530
• Product: Data Conversion Development Tools
• Resolution: 24 bit
• Maximum Clock Frequency: 4 MHz
• Interface Type: USB
• Supply Voltage (max): 5 V
• Supply Voltage (min): 3.3 V
• For Use With/related Products: CS5530
• 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: 598-1158

2.2.2 Command Register Descriptions
READ/WRITE OFFSET REGISTER
READ/WRITE GAIN REGISTER
READ/WRITE CONFIGURATION REGISTER
PERFORM CONVERSION
PERFORM SYSTEM OFFSET CALIBRATION
PERFORM SYSTEM GAIN CALIBRATION
SYNC1
14
D7(MSB)
D7(MSB)
D7(MSB)
D7(MSB)
D7(MSB)
D7(MSB)
D7(MSB)
R/W (Read/Write)
R/W (Read/Write)
Function:
R/W (Read/Write)
MC (Multiple Conversions)
Function:
0
0
0
1
1
1
1
0
1
0
1
0
1
0
1
MC
D6
D6
D6
D6
D6
D6
D6
Write offset register.
Read offset register.
Write gain register.
Read gain register.
Write configuration register.
Read configuration register.
Perform a single conversion.
Perform continuous conversions.
Part of the serial port re-initialization sequence.
These commands are used to read from or write to the configuration register.
0
0
0
0
0
1
D5
D5
D5
D5
D5
D5
D5
0
0
0
0
0
0
1
D4
D4
D4
D4
D4
D4
D4
0
0
0
0
0
0
1
R/W
R/W
R/W
D3
D3
D3
D3
D3
D3
D3
0
0
0
1
D2
D2
D2
D2
D2
D2
D2
0
0
0
0
1
1
1
D1
D1
D1
D1
D1
D1
D1
0
1
1
0
0
1
1
CS5530
DS742F3
D0
D0
D0
D0
D0
D0
D0
1
0
1
0
1
0
1