cy8c5588pvi-115es0 Cypress Semiconductor Corporation., cy8c5588pvi-115es0 Datasheet - Page 58

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

Table 11-6. Inductive Boost Regulator DC Specifications (continued)
Table 11-7. Inductive Boost Regulator AC Specifications
11.4 Inputs and Outputs
Specifications are valid for –40 °C  T
except where noted.
11.4.1 GPIO
Table 11-8. GPIO DC Specifications
Note
Document Number: 001-44094 Rev. *J
V
V
F
V
V
V
V
V
V
V
V
Parameter
Parameter
22. Based on device characterization (Not production tested).
BOOST
RIPPLE
SW
IH
IL
IH
IH
IL
IL
OH
OL
Parameter
Boost output voltage range
Load regulation
Line regulation
Efficiency
Ripple voltage (peak-to-peak)
Switching frequency
Duty cycle
1.8 V
1.9 V
2.0 V
2.4 V
2.7 V
3.0 V
3.3 V
3.6 V
5.0 V
Input voltage high threshold
Input voltage low threshold
Input voltage high threshold
Input voltage high threshold
Input voltage low threshold
Input voltage low threshold
Output voltage high
Output voltage low
Description
Description
Description
A
 85 °C and T
[22]
PRELIMINARY
External diode required
V
Fsw = 400 kHz
V
OUT
BAT
CMOS Input, PRT[x]CTL = 0
CMOS Input, PRT[x]CTL = 0
LVTTL Input, PRT[x]CTL = 1,
V
LVTTL Input, PRT[x]CTL = 1,
V
LVTTL Input, PRT[x]CTL = 1,
V
LVTTL Input, PRT[x]CTL = 1,
V
I
I
I
I
J
= 2.4 V, V
= 1.8 V, F
OH
OH
OL
OL
DDIO
DDIO
DDIO
DDIO
 100 °C, except where noted. Specifications are valid for 1.71 V to 5.5 V,
= 8 mA at 3.3 V
= 4 mA at 1.8 V
= 4 mA at 3.3 V
= 1 mA at 1.8 V
< 2.7 V
 2.7 V
< 2.7 V
 2.7 V
SW
OUT
Conditions
Conditions
Conditions
= 400 kHz, I
= 2.7 V, I
PSoC
DDIO
DDIO
DDIO
DDIO
OUT
OUT
®
= 10 mA,
= 10 mA
5: CY8C55 Family Datasheet
0.7  V
0.7 x V
V
V
DDIO
DDIO
Min
2.0
–
–
–
–
–
1.71
1.81
1.90
2.28
2.57
2.85
3.14
3.42
4.75
Min
Min
– 0.6
– 0.5
90
DDIO
20
DDIO
–
–
–
–
0.1, 0.4,
Typ
1.80
1.90
2.00
2.40
2.70
3.00
3.30
3.60
5.00
–
–
–
–
–
–
–
–
–
–
Typ
Typ
or 2
–
–
–
–
–
V
V
Max
0.3 
0.3 x
0.6
0.6
Max
1.89
2.00
2.10
2.52
2.84
3.15
3.47
5.25
TBD
TBD
DDIO
DDIO
0.8
Max
100
3.8
–
–
–
–
–
80
–
–
Page 58 of 102
Units
Units
Units
MHz
mV
%
%
%
V
V
V
V
V
V
V
V
V
%
V
V
V
V
V
V
V
V
V
V
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