CDB5530U Cirrus Logic Inc, CDB5530U Datasheet - Page 5

• 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

ANALOG CHARACTERISTICS
(See Notes 1 and 2.)
Notes: 5. See the section of the data sheet which discusses input models.
DS742F3
Analog Input
Common Mode + Signal on AIN+ or AIN-
CVF Current on AIN+ or AIN-
Input Current Noise
Open Circuit Detect Current
Common Mode Rejection
Input Capacitance
Voltage Reference Input
Range
CVF Current
Common Mode Rejection
Input Capacitance
System Calibration Specifications
Full-scale Calibration Range
Offset Calibration Range
Offset Calibration Range
6. Input current on VREF+ or VREF- may increase to 250 nA if operated within 50 mV of VA+ or VA-. This
is due to the rough charge buffer being saturated under these conditions.
Parameter
DC
50, 60 Hz
(VREF+) - (VREF-)
DC
50, 60 Hz
Bipolar/Unipolar Mode
Bipolar Mode
Unipolar Mode
(Continued)
Bipolar/Unipolar Mode (VA-) + 1.6
(Note 5, 6)
-100
Min
100
-90
11
1
3
-
-
-
-
-
-
-
-
1200
Typ
300
130
120
120
120
2.5
10
50
1
-
-
-
-
-
(VA+)-(VA-)
(VA+) - 1.6
Max
110
100
22
90
-
-
-
-
-
-
-
-
-
CS5530
pA/√Hz
%FS
%FS
%FS
Unit
pA
nA
dB
dB
pF
nA
dB
dB
pF
V
V
5