cy8c5588pvi-115es0 Cypress Semiconductor Corporation., cy8c5588pvi-115es0 Datasheet - Page 67

• Manufacturer Part Number: cy8c5588pvi-115es0
• Description: Cy8c55 Family Data Sheet Programmable System-on-chip Psoc?
• Manufacturer: Cypress Semiconductor Corporation.

Document Number: 001-44094 Rev. *J
Table 11-1. Delta-sigma ADC RMS Noise vs. Input Range and Sample Rate, 20-bit, External Reference
Table 11-2. Delta-sigma ADC RMS Noise vs. Input Range and Sample Rate, 16-bit, Internal Reference
Figure 11-5. Delta-sigma ADC Noise Histogram, 1000 samples,
16-bit, 48 ksps, Int Ref, V
RMS Noise,
RMS Noise,
100.00
90.00
80.00
70.00
60.00
50.00
40.00
30.00
20.00
10.00
rate, sps
rate, sps
0.00
Counts
Counts
Sample
Sample
12000
24000
48000
187.5
1500
3000
6000
11.3
22.5
750
2.8
5.6
45
90
0 to V
0 to V
REF
REF
IN
0 to V
0 to V
= V
ADC Counts
REF
REF
REF
Single-Ended
Single-Ended
/2, Range = ±1.024 V
× 2
× 2
V
V
SSA
SSA
PRELIMINARY
to V
to V
DDA
DDA
0 to V
0 to V
Input Voltage Range
Input Voltage Range
REF
REF
Figure 11-6. Delta-sigma ADC Noise Histogram, 1000 samples,
100.00
90.00
80.00
70.00
60.00
50.00
40.00
30.00
20.00
10.00
× 6
× 6
0.00
12-bit, 192 ksps, Int Ref, V
PSoC
±V
±V
REF
REF
®
5: CY8C55 Family Datasheet
±V
±V
REF
REF
/2
/2
Differential
Differential
IN
±V
±V
ADC Counts
= V
REF
REF
REF
/4
/4
/2, Range = ±1.024 V
±V
±V
REF
REF
/8
/8
Page 67 of 102
±V
±V
REF
REF
/16
/16
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