CY7C68001-56LTXC Cypress Semiconductor Corp, CY7C68001-56LTXC Datasheet - Page 32

• 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

Table 11-2. Command Synchronous Read with Externally Sourced IFCLK
11.0
11.1
USB 2.0-certified compliant in full and high speed.
11.2
11.2.1
Table 11-1. Command Synchronous Read Parameters with Internally Sourced IFCLK
Document #: 38-08013 Rev. *B
t
t
t
t
t
t
t
t
t
t
t
t
t
t
Notes:
IFCLK
SRD
RDH
OEon
OEoff
INT
XFD
IFCLK
SRD
RDH
OEon
OEoff
INT
XFD
8.
9.
Dashed lines denote signals with programmable polarity.
Externally sourced IFCLK must not exceed 50 MHz.
Parameter
Parameter
USB Transceiver
Command Interface
Command Synchronous Read
AC Electrical Characteristics
IFCLK period
SLRD to Clock Set-up Time
Clock to SLRD Hold Time
SLOE Turn-on to FIFO Data Valid
SLOE Turn-off to FIFO Data Hold
Clock to INTERRUPT Output Propagation Delay
Clock to Command Data Output Propagation Delay
IFCLK Period
SLRD to Clock Set-up Time
Clock to SLRD Hold Time
SLOE Turn-on to FIFO Data Valid
SLOE Turn-off to FIFO Data Hold
Clock to INTERRUPT Output Propagation Delay
Clock to Command Data Output Propagation Delay
SLOE
INTERRUPT
DATA
SLRD
IFCLK
Figure 11-1. Command Synchronous Read Timing Diagram
Description
Description
t
OEon
N
t
SRD
t
IFCLK
t
INT
t
RDH
t
XFD
N+1
[9]
20.83
Min.
Min.
18.7
12.7
3.7
20
t
0
OEoff
[8]
Max.
Max.
13.5
10.5
10.5
10.5
10.5
200
9.5
15
11
CY7C68001
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Unit
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns