CY7C68001-56LTXC Cypress Semiconductor Corp, CY7C68001-56LTXC Datasheet - Page 34

• Manufacturer Part Number: CY7C68001-56LTXC
• Description: IC USB EZ-USB SX2 HS 56VQFN
• Manufacturer: Cypress Semiconductor Corp
• Series: CY7Cr
• Type: USBr

Specifications of CY7C68001-56LTXC

• Protocol: USB 2.0
• Voltage - Supply: 3 V ~ 3.6 V
• Mounting Type: Surface Mount
• Package / Case: 56-VQFN Exposed Pad, 56-HVQFN, 56-SQFN, 56-DHVQFN
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Number Of Drivers/receivers: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 428-2932

11.2.3
Table 11-5. Command Read Parameters
11.2.4
Table 11-6. Command Write Parameters
Document #: 38-08013 Rev. *B
t
t
t
t
t
t
t
t
t
t
t
t
t
RDpwl
RDpwh
IRD
XINT
XFD
OEon
OEoff
WRpwl
WRpwh
SFD
FDH
RDYWR
RDY
Parameter
Parameter
Command Asynchronous Read
Command Asynchronous Write
SLWR
DATA
READY
SLRD Pulse Width LOW
SLRD Pulse Width HIGH
INTERRUPT to SLRD
SLRD to INTERRUPT
SLRD to Command Data Output Propagation Delay
SLOE Turn-on to FIFO Data Valid
SLOE Turn-off to FIFO Data Hold
SLWR Pulse LOW
SLWR Pulse HIGH
SLWR to Command DATA Set-up Time
Command DATA to SLWR Hold Time
READY to SLWR Time
SLWR to READY
Figure 11-4. Command Asynchronous Write Timing Diagram
INTERRUPT
DATA
SLOE
SLRD
t
RDYWR
Figure 11-3. Command Asynchronous Read Timing Diagram
t
WRpwl
Description
Description
t
SFD
t
RDY
t
IRD
t
OEon
N
t
FDH
t
WRpwh
t
RDpwl
t
t
XFD
NRDY
N+1
t
XINT
t
t
RDpwh
OEoff
Min.
Min.
50
50
50
70
10
10
0
0
[8]
Max.
Max.
10.5
10.5
70
15
70
[8]
CY7C68001
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Unit
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns