CY8C20X36A CYPRESS [Cypress Semiconductor], CY8C20X36A Datasheet - Page 23

• Manufacturer Part Number: CY8C20X36A
• Description: CapSense Applications Operating Range: 1.71 V to 5.5 V
• Manufacturer: CYPRESS [Cypress Semiconductor]

DC POR and LVD Specifications
The following table lists guaranteed maximum and minimum specifications for the entire voltage and temperature ranges.
Table 22. DC POR and LVD Specifications
DC Programming Specifications
The following table lists guaranteed maximum and minimum specifications for the entire voltage and temperature ranges.
Table 23. DC Programming Specifications
Document Number: 001-54459 Rev. *E
V
I
V
V
I
I
V
V
Flash
Flash
Notes
V
V
V
V
V
V
V
V
V
V
V
V
DDP
ILP
IHP
35. Always greater than 50 mV above V
36. Always greater than 50 mV above V
37. Always greater than 50 mV above V
38. Always greater than 50 mV above V
Symbol
DDIWRITE
ILP
IHP
OLP
OHP
POR0
POR1
POR2
POR3
LVD0
LVD1
LVD2
LVD3
LVD4
LVD5
LVD6
LVD7
Symbol
ENPB
DR
Supply voltage for flash write
operations
Supply current during
programming or verify
Input low voltage during
programming or verify
Input high voltage during
programming or verify
Input current when Applying V
to P1[0] or P1[1] during
programming or verify
Input current when applying V
to P1[0] or P1[1] during
programming or verify
Output low voltage during
programming or verify
Output high voltage during
programming or verify
Flash write endurance
Flash data retention
1.66 V selected in PSoC Designer V
2.36 V selected in PSoC Designer
2.60 V selected in PSoC Designer
2.82 V selected in PSoC Designer
2.45 V selected in PSoC Designer –
2.71 V selected in PSoC Designer
2.92 V selected in PSoC Designer
3.02 V selected in PSoC Designer
3.13 V selected in PSoC Designer
1.90 V selected in PSoC Designer
1.80 V selected in PSoC Designer
4.73 V selected in PSoC Designer
Description
Description
PPOR1
PPOR2
PPOR3
PPOR0
voltage for falling supply.
voltage for falling supply.
voltage for falling supply.
voltage for falling supply.
IHP
ILP
–
–
See the appropriate
tions on page 19
See appropriate
on page 19
Driving internal pull-down resistor
Driving internal pull-down resistor
See appropriate
on page 19
3V use V
Erase/write cycles per block
Following maximum Flash write cycles;
ambient temperature of 55 °C
during startup, reset from the XRES pin, or
reset from watchdog.
DD
must be greater than or equal to 1.71 V
OH4
table on pages 15 or 16
table on page 16. For V
in
Conditions
Table 12 on page 17.
DC GPIO Specifications
DC GPIO Specifications
Conditions
DC GPIO Specifica-
DD
>
CY8C20X36A/46A/66A/96A
50,000
1.71
V
Min
V
20
–
–
–
–
–
OH
2.64
2.85
2.95
1.75
IH
1.61
2.40
3.06
1.84
4.62
Min
–
–
–
[35]
[36]
[37]
[38]
Typ
–
5
–
–
–
–
–
–
–
–
1.66
2.36
2.60
2.82
2.45
2.71
2.92
3.02
3.13
1.90
1.80
4.73
Typ
V
SS
Max
5.25
V
V
0.2
1.5
Max
1.71
2.41
2.66
2.95
2.51
2.78
2.99
3.09
3.20
2.32
1.84
4.83
25
+ 0.75
–
DD
–
–
Page 23 of 43
IL
Units
Units
Years
mA
mA
mA
V
V
V
V
V
V
V
–
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