CY8C20110_12 CYPRESS [Cypress Semiconductor], CY8C20110_12 Datasheet - Page 25

• Manufacturer Part Number: CY8C20110_12
• Manufacturer: CYPRESS [Cypress Semiconductor]

DC POR and LVD Specifications
Table 6. DC POR and LVD 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
guidance only.
Table 8. DC I
Document Number: 001-54606 Rev. *G
Notes
V
V
V
V
V
V
I
Flash
Flash
V
V
V
C
R
23. Commands involving flash writes (0x01, 0x02, 0x03) and flash read (0x04) must be executed only within the same V
24. All GPIO meet the DC GPIO V
DDP
PPOR0
PPOR1
LVD0
LVD2
LVD6
DDIWRITE
ILI2C
IHI2C
OLP
Symbol
I2C
PU
Parameter
command 0x06) and above 2.7 V.
Symbol
2
C Specifications
ENPB
DR
A
A
[24]
< 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
= 2.7 V
= 3.3 V
= 5 V
value for PPOR trip
value for LVD trip
Description
Description
Description
IL
and V
IH
specifications found in the DC GPIO Specifications sections. The I
2
C pins
50,000
A
0.7 × V
< 85 °C. Typical parameters apply to 5 V and 3.3 V at 25 °C and are for design
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
[23]
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
k
pF
CY8C20160, CY8C20140
CY8C20110, CY8C20180
V
V
V
V
V
V
V
–
V
V
V
CC
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. Temp
= 25 °C.
–
OL
voltage range detected at POR (power on, or
DD
= 5 mA/pin
A
must be greater than or equal
< 85 °C, respectively. Typical
DD
DD
DD
DD
 2.9 V
 3.6 V
 5.25 V
 5.25 V
Notes
Notes
Notes
CY8C20142
Page 25 of 43
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