CDB5529 Cirrus Logic Inc, CDB5529 Datasheet - Page 5

• Manufacturer Part Number: CDB5529
• Description: EVAL BOARD FOR CS5529
• Manufacturer: Cirrus Logic Inc

Specifications of CDB5529

• Number Of Adc's: 1
• Number Of Bits: 16
• Sampling Rate (per Second): 303
• Data Interface: Serial
• Inputs Per Adc: 2 Differential
• Input Range: ±2.5 V
• Power (typ) @ Conditions: 2.6mW @ 2.5 V
• Voltage Supply Source: Analog and Digital, Dual ±
• Operating Temperature: -40°C ~ 85°C
• Utilized Ic / Part: CS5529
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: 598-1015

ANALOG CHARACTERISTICS
Notes: 7. See the section of the data sheet which discusses Analog Input Models.
DS246F5
Analog Input
Common Mode + Signal on AIN+ or AIN-
Common Mode Rejection
Input Capacitance
CVF Current
System Calibration Specifications
Full Scale Calibration Range, with VREF = 2.5 V
Offset Calibration Range
Voltage Reference Input
Range
REF+
REF-
Common Mode Rejection
Input Capacitance
CVF Current
Power Supplies
DC Power Supply Currents
Power Consumption
Power Supply Rejection
10. All outputs unloaded. All inputs CMOS levels. Power consumption scales linearly with changes in
8. The minimum Full Scale Calibration Range (FSCR) is limited by the maximum allowed gain register
9. VREF must be less than or equal to supply voltages.
value (with margin). The maximum FSCR is limited by the ∆Σ modulator’s 1’s density range. See
“Analog Input” section for details. Also see “Limitations in Calibration Range”.
supply voltage.
Parameter
Single Supply
Dual Supply
dc
50, 60Hz
AIN+, AIN-
{(VREF+) - (VREF-)}
dc
50, 60 Hz
(Normal Mode)
I
I
Normal Mode
Low Power Mode
Standby
Sleep
dc Positive Supplies
dc Negative Supply
A+
D+
(Continued)
(Bipolar/Unipolar Mode)
(Bipolar/Unipolar Mode)
(Note 10)
(Note 7)
(Note 8)
(Note 9)
(Note 7)
Min
VA-
VA-
VA-
0.0
1.0
1.0
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Typ
120
120
130
400
500
110
110
2.5
2.6
1.8
10
16
16
80
80
8
1
-
-
-
-
-
-
±1.25
Max
VA+
VA+
VA+
VA+
520
150
3.5
3.5
2.5
5
-
-
-
-
-
-
-
-
-
-
-
-
CS5529
Unit
mW
mW
mW
µW
dB
dB
pF
nA
dB
dB
pF
nA
µA
µA
dB
dB
V
V
V
V
V
V
V
5