CY8C201A0_12 CYPRESS [Cypress Semiconductor], CY8C201A0_12 Datasheet - Page 23

• Manufacturer Part Number: CY8C201A0_12
• Manufacturer: CYPRESS [Cypress Semiconductor]

DC POR Specifications
Table 6. DC POR Specifications
DC Flash Write Specifications
This table lists guaranteed maximum and minimum specifications for the voltage and temperature ranges: 4.75 V to 5.25 V and
–40 °C < T
parameters apply to 5 V, 3.3 V, or 2.7 V at 25 °C. These are for design guidance only. Flash Endurance and Retention specifications
are valid only within the range: 25 °C ± 20 °C during the flash write operation. It is at the user’s own risk to operate out of this
temperature range. If flash writing is done out of this temperature range, the endurance and data retention reduces.
Table 7. DC Flash Write Specifications
DC I
This table lists guaranteed maximum and minimum specifications for the voltage and temperature ranges: 4.75 V to 5.25 V and
–40 °C < T
parameters apply to 5 V, 3.3 V, or 2.7 V at 25 °C. These are for design guidance only.
Table 8. DC I
Document Number: 001-54607 Rev. *G
Notes
V
V
VLVD0
VLVD2
VLVD6
V
I
Flash
Flash
V
V
V
C
Temp = 25 °C
R
DDP
17. Commands involving flash writes (0x01, 0x02, 0x03) and flash read (0x04) must be executed only within the same VCC voltage range detected at POR (power on,
18. All GPIO meet the DC GPIO V
PPOR0
PPOR1
DDIWRITE
ILI2C
IHI2C
OLP
I2C
PU
Symbol
Parameter
or command 0x06) and above 2.7 V
Symbol
2
C Specifications
ENPB
DR
A
A
[18]
< 85 °C, 3.10 V to 3.6 V and –40 °C < T
< 85 °C, 3.10 V to 3.6 V and –40 °C < T
2
C Specifications
V
V
V
V
V
V
V
Supply voltage for flash write
operations
Supply current for flash write
operations
Flash endurance
Flash data retention
Input low level
Input high level
Low output voltage
Capacitive load on I
Pull-up resistor
DD
DD
DD
DD
DD
DD
DD
= 2.7 V
= 3.3 V, 5 V
Value for PPOR Trip
Value for LVD Trip
= 2.7 V
= 3.3 V
= 5 V
Description
Description
Description
IL
and V
IH
specifications found in the DC GPIO Specifications sections. The I
2
C pins
50,000
0.7 × V
A
A
2.39
2.75
3.98
Min
Min
Min
2.7
0.5
10
–
–
–
–
–
–
–
4
< 85 °C or 2.4 V to 2.90 V and –40 °C < T
< 85 °C or 2.4 V to 2.90 V and –40 °C < T
[17]
DD
2.36
2.60
2.45
2.92
4.05
Typ
Typ
Typ
1.7
5.6
–
5
–
–
–
–
–
–
–
0.25 × V
0.3 × V
Max
2.40
2.65
2.51
2.99
4.12
Max
Max
0.4
25
–
–
–
–
5
–
8
DD
DD
2
C GPIO pins also meet the above specs
Units
Years
Units
Unit
mA
kO
pF
V
V
V
V
V
V
V
V
V
V
–
–
V
to 2.5 V during startup or internal
reset.
Erase/write cycles
2.4 V V
3.1 V V
4.75 V  V
2.4 V  V
I
Package and pin dependent.
OL
DD
= 5 mA/pin
A
A
must be greater than or equal
< 85 °C, respectively. Typical
< 85 °C, respectively. Typical
DD
DD
DD
DD
 2.9 V
 3.6 V
 5.25 V
 5.25 V
Notes
Notes
Notes
CY8C201A0
Page 23 of 38
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