CDB5524 Cirrus Logic Inc, CDB5524 Datasheet - Page 44

• Manufacturer Part Number: CDB5524
• Description: EVAL BOARD FOR CS5524 ADC
• Manufacturer: Cirrus Logic Inc

Specifications of CDB5524

• Number Of Adc's: 1
• Number Of Bits: 24
• Sampling Rate (per Second): 617
• Data Interface: Serial
• Inputs Per Adc: 4 Differential
• Input Range: 0 ~ 5 V
• Power (typ) @ Conditions: 10.1mW @ 15SPS, 5 V
• Voltage Supply Source: Analog and Digital
• Operating Temperature: -40°C ~ 85°C
• Utilized Ic / Part: CS5524
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: 598-1012

44
A n alo g
S u pp ly
+ 5V
A n a lo g
S u p p ly
+ 5 V
Figure 22. CS5522 Configured for ground-referenced Unipolar Signals
-
Figure 23. CS5522 Configured for Single Supply Bridge Measurement
C M = 0 to V A +
0 to + 5 V In p u t
+
0 .1 μ F
+
-
0.1 μ F
2 0
1 9
1 8
1 7
1 6
3
4
1
6
20
19
18
17
16
V R E F +
V R E F -
A IN 1+
A IN 1-
A G N D
A IN 2 +
A IN 2 -
A 1
A 0
3
4
1
6
N B V
V A +
V R E F +
V R E F -
A IN 1 +
A IN 1 -
A G N D
A IN 2+
A IN 2-
A 1
A 0
5
N B V
2
V A +
C S5522
5
C P D
1 0 Ω
2
7
C S5522
C P D
10 Ω
V D +
7
D G N D
X O U T
S C L K
S D O
1 4
1 3
X IN
S D I
C S
V D +
D G N D
X O U T
S C LK
S D O
1 4
13
X IN
S D I
1 1
1 0
9
1 5
8
1 2
C S
1 1
1 0
9
1 5
8
1 2
3 2 .7 6 8 ~ 1 0 0 k H z
32.76 8 ~ 10 0kH z
In te rfa ce
O ptio na l
S o u rce
CS5521/22/23/24/28
S e ria l
C lo ck
D ata
0 .1 μ F
Inte rfa ce
O p tio n a l
S o urce
S e ria l
C lo ck
D ata
0.1 μ F
DS317F8