W90N740CD WINBOND [Winbond], W90N740CD Datasheet - Page 22

• Manufacturer Part Number: W90N740CD
• Description: 32-Bit ARM7TDMI-Based Micro-Controller
• Manufacturer: WINBOND [Winbond]

6.3.4. USB Transceiver AC Characteristics
Differential
Data Lines
T
Differential
Data Lines
PERIOD
Full Speed: 4 to 20ns at C
T
PERIOD
Differential to EOP Transition Skew and EOP Width
C
C
L
L
N * T
Crossover
Data Signal Rise and Fall Time
Point
Diff. Data to
SE0 Skew
PERIOD
L
Differential Data Jitter
= 50pF
Differential
Data Lines
N * T
Crossover
+ T
Consecutive
Transitions
Points
PERIOD
DEOP
- 22 -
+ T
Low Speed: 75ns at C
xJR1
N * T
10%
W90N740 Reference Manual
Transitions
Rise Time
PERIOD
Point Extended
Paired
Crossover
t
R
+ T
xJR2
90%
L
= 50pF, 300ns at C
Source EOP Width:
Receiver EOP Width: T
90%
Fall Time
t
L
F
= 350pF
T
10%
EOPT
EOPR1
, T
EOPR2