CY8C36_10 CYPRESS [Cypress Semiconductor], CY8C36_10 Datasheet - Page 75

• Manufacturer Part Number: CY8C36_10
• Manufacturer: CYPRESS [Cypress Semiconductor]

11.5.3 Voltage Reference
Table 11-15. Voltage Reference Specifications
See also ADC external reference specifications in Section 11.5.2.
11.5.4 Analog Globals
Table 11-16. Analog Globals Specifications
Document Number: 001-53413 Rev. *I
V
Rppag
Rppmuxbus
ples, 12-bit, 192 ksps, Int Ref, V
Parameter
Figure 11-26. Delta-sigma ADC Noise Histogram, 1000 sam-
REF
Parameter
100.00
90.00
80.00
70.00
60.00
50.00
40.00
30.00
20.00
10.00
0.00
Precision reference voltage
Temperature drift
Long term drift
Thermal cycling drift (stability)
Resistance pin-to-pin through
analog global
Resistance pin-to-pin through
analog mux bus
Description
ADC counts
Description
[42]
[41]
[42]
ADC Counts
IN
= V
REF
/2, Range = ±1.024 V
[41]
PRELIMINARY
V
V
Initial trimming
DDA
DDA
= 3.0 V
= 3.0 V
Conditions
Conditions
PSoC
®
3: CY8C36 Family Datasheet
(–0.1%)
1.023
Min
Min
–
–
–
–
–
1.024
Typ
100
100
Typ
939
721
–
(+0.1%)
1.025
Max
20
1461
1135
Max
–
–
Page 75 of 112
ppm/Khr
ppm/°C
Units
ppm
Units
V
Ω
Ω
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