CYUSB3011-BZXC CYPRESS [Cypress Semiconductor], CYUSB3011-BZXC Datasheet - Page 30

• Manufacturer Part Number: CYUSB3011-BZXC
• Manufacturer: CYPRESS [Cypress Semiconductor]

Table 14. I
Document Number: 001-52136 Rev. *L
Note
fSCL
tHD:STA
tLOW
tHIGH
tSU:STA
tHD:DAT
tSU:DAT
tr
tf
tSU:STO
tBUF
tVD:DAT
tVD:ACK
tSP
fSCL
tHD:STA
tLOW
tHIGH
tSU:STA
tHD:DAT
tSU:DAT
tr
tf
tSU:STO
tBUF
tVD:DAT
tVD:ACK
tSP
fSCL
tHD:STA
tLOW
tHIGH
tSU:STA
tHD:DAT
tSU:DAT
8. All parameters guaranteed by design and validated through characterization.
Parameter
2
C Timing Parameters
SCL clock frequency
Hold time START condition
LOW period of the SCL
HIGH period of the SCL
Setup time for a repeated START condition
Data hold time
Data setup time
Rise time of both SDA and SCL signals
Fall time of both SDA and SCL signals
Setup time for STOP condition
Bus free time between a STOP and START condition
Data valid time
Data valid ACK
Pulse width of spikes that must be suppressed by input filter
SCL clock frequency
Hold time START condition
LOW period of the SCL
HIGH period of the SCL
Setup time for a repeated START condition
Data hold time
Data setup time
Rise time of both SDA and SCL signals
Fall time of both SDA and SCL signals
Setup time for STOP condition
Bus free time between a STOP and START condition
Data valid time
Data valid ACK
Pulse width of spikes that must be suppressed by input filter
SCL clock frequency
Hold time START condition
LOW period of the SCL
HIGH period of the SCL
Setup time for a repeated START condition
Data hold time
Data setup time
I
2
C Fast Mode Plus Parameters (Not supported at I2C_VDDQ=1.2 V)
[8]
I
2
C Standard Mode Parameters
Description
I
2
C Fast Mode Parameters
0.26
0.26
0.26
Min
250
100
4.7
4.7
n/a
0.6
0.6
1.3
4.7
1.3
0.6
0.6
0.5
50
0
4
–
–
–
–
0
–
–
0
4
0
4
0
–
–
0
0
1000
CYUSB301X
1000
Max
3.45
3.45
100
300
400
300
300
n/a
0.9
0.9
50
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
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Units
kHz
kHz
kHz
µs
µs
µs
µs
µs
ns
ns
ns
µs
µs
µs
µs
µs
µs
µs
µs
µs
ns
ns
ns
µs
µs
µs
µs
ns
µs
µs
µs
µs
µs
ns