UPD720114GA-YEU-A Renesas Electronics America, UPD720114GA-YEU-A Datasheet - Page 28

• Manufacturer Part Number: UPD720114GA-YEU-A
• Description: HOST CTLR USB 2.0 48-TQFP
• Manufacturer: Renesas Electronics America
• Series: ECOUSB™r

Specifications of UPD720114GA-YEU-A

• Controller Type: USB 2.0 Hub Controller
• Interface: USB 2.0
• Voltage - Supply: 3.14 V ~ 3.46 V
• Operating Temperature: 0°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 48-TQFP
• Package Type: TQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Current - Supply: -
• Lead Free Status / RoHS Status: Compliant, Lead free / RoHS Compliant
• Other names: 972-1000

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Differential
Data Lines
Differential
Data Lines
Differential
Data Lines
Figure 2-14. USB Differential-to-EOP Transition Skew and EOP Width for Low-/full-speed
t
PERIOD
t
PERIOD
t
PERIOD
Figure 2-15. USB Receiver Jitter Tolerance for Low-/full-speed
Figure 2-13. USB Differential Data Jitter for Low-/full-speed
N × t
Crossover
Diff. Data-to-
t
Point
SE0 Skew
xJR
N × t
PERIOD
Crossover
Consecutive
N × t
Transitions
Points
Consecutive
PERIOD
Transitions
+ t
PERIOD
Data Sheet S17462EJ6V0DS
xDEOP
+ t
xDJ1
+ t
N × t
xJR1
N × t
Transitions
Transitions
PERIOD
Paired
PERIOD
Paired
Point Extended
+ t
Crossover
+ t
xJR2
xDJ2
t
xJR1
Source EOP Width: t
Receiver EOP Width: t
t
xJR2
t
FEOPT
LEOPT
t
FEOPR
LEOPR
μ
PD720114