CY8C20110_12 CYPRESS [Cypress Semiconductor], CY8C20110_12 Datasheet - Page 27

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

AC GPIO Specifications
Table 11. 5-V and 3.3-V AC GPIO Specifications
Table 12. 2.7-V AC GPIO Specifications
AC I
Table 13. AC I
Document Number: 001-54606 Rev. *G
t
t
t
t
t
t
F
t
t
t
t
t
t
t
t
t
Rise0
Rise1
Fall
Rise0
Rise1
Fall
HDSTA
LOW
HIGH
SUSTA
HDDAT
SUDAT
SUSTO
BUF
SP
SCL
Parameter
Parameter
Parameter
I
2
2
I
C
I
2
C Specifications
I
I
2
2
2
C
C
C
I
I
I
I
C
I
2
2
2
2
2
C
C
C
C
C
2
C Specifications
Rise time, strong mode,
Cload = 50 pF, Port 0
Rise time, strong mode,
Cload = 50 pF, Port 1
Fall time, strong mode,
Cload = 50 pF, all ports
Rise time, strong mode,
Cload = 50 pF, Port 0
Rise time, strong mode,
Cload = 50 pF, Port 1
Fall time, strong mode,
Cload = 50 pF
SCL clock frequency
Hold time (repeated) START
condition. After this period, the
first clock pulse is generated
LOW period of the SCL clock
HIGH period of the SCL clock
Setup time for a repeated START
condition
Data hold time
Data setup time
Setup time for STOP condition
BUS free time between a STOP
and START condition
Pulse width of spikes suppressed
by the input filter
Description
Description
Description
Min
Min
Min
250
Standard Mode
4.7
4.0
4.0
4.7
4.0
4.7
15
15
10
15
15
10
0
0
–
Max
Max
Max
100
100
80
50
50
70
70
–
–
–
–
–
–
–
–
–
Unit
Unit
ns
ns
ns
ns
ns
ns
Min
100
0.6
1.3
0.6
0.6
0.6
1.3
0
0
0
Fast Mode
V
to 90%
V
V
to 90%
V
V
V
DD
DD
DD
DD
DD
DD
= 3.10 V to 3.6 V and 4.75 V to 5.25 V, 10%
= 3.10 V to 3.6 V and 4.75 V to 5.25 V, 10%
= 3.10 V to 3.6 V, 10% to 90%
= 2.4 V to 2.90 V, 10% to 90%
= 2.4 V to 2.90 V, 10% to 90%
= 2.4 V to 2.90 V, 10% to 90%
CY8C20160, CY8C20140
CY8C20110, CY8C20180
Max
400
50
–
–
–
–
–
–
–
–
Units
kbps Fast mode not
µs
µs
µs
µs
µs
µs
µs
ns
ns
Notes
Notes
supported for
V
DD
CY8C20142
< 3.0 V.
Notes
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