CY8C54 CYPRESS [Cypress Semiconductor], CY8C54 Datasheet - Page 67

• Manufacturer Part Number: CY8C54
• Description: Programmable System-on-Chip (PSoC)
• Manufacturer: CYPRESS [Cypress Semiconductor]

Document Number: 001-55036 Rev. *A
11.5.2 Voltage Reference
Table 11-19. Voltage Reference Specifications
11.5.3 SAR ADC
Table 11-20. SAR ADC DC Specifications
Table 11-21. SAR ADC AC Specifications
Vref
Cin
PSRR
CMRR
SNR
INL
DNL
THD
Parameter
Parameter
Parameter
Precision reference
Resolution
Number of channels - single ended
Number of channels - differential
Monotonicity
Gain error
Input offset voltage
Current consumption
Input voltage range - single ended
Input voltage range - differential
Input resistance
Input capacitance
Sample & hold droop
Power supply rejection ratio
Common mode rejection ratio
Sample rate
Signal-to-noise ratio (SNR)
Input bandwidth
Integral non linearity
Differential non linearity
Total harmonic distortion
Description
Description
Description
[9]
[9]
[9]
[9]
[9]
[9]
[9]
[9]
[9]
PRELIMINARY
[9]
[9]
[9]
[9]
Differential pair is formed using a
pair of neighboring GPIO.
Internal reference
Internal reference
Conditions
Conditions
Conditions
PSoC
®
5: CY8C54 Family Data Sheet
(-0.1%)
Vssa
Vssa
1.023
Min
Yes
Min
Min
80
80
70
7
-
-
-
-
-
-
-
-
-
-
-
-
-
1.024
Typ
Typ
500
Typ
8
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
GPIO/2
(+0.1%)
No of
GPIO
No of
0.005
Vdda
Vdda
1.025
Max
±0.1
±0.2
Max
500
Max
12
±
±
2
9
1
1
-
-
-
-
-
1
1
Page 67 of 93
µV/µs
Units
Units
Msps
Units
KHz
LSB
LSB
bits
mV
K Ω
µA
dB
dB
dB
pF
%
%
V
V
V
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