UPD720113GK-9EU-A Renesas Electronics America, UPD720113GK-9EU-A Datasheet - Page 29

• Manufacturer Part Number: UPD720113GK-9EU-A
• Description: IC HUB CTLR USB2.0 7-PORTS QFP
• Manufacturer: Renesas Electronics America

Specifications of UPD720113GK-9EU-A

• Controller Type: USB 2.0 Hub Controller
• Interface: USB 2.0
• Voltage - Supply: 2.5 V, 3.3 V
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 80-TQFP
• Operating Temperature (max): 70C
• Operating Temperature (min): 0C
• Operating Temperature Classification: Commercial
• Package Type: TQFP
• Mounting: Surface Mount
• Pin Count: 80
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Current - Supply: -
• Lead Free Status / RoHS Status: Compliant, Lead free / RoHS Compliant

V
IHZ
V
V
SS
(min)
IH
V
power OK
V
power-on
V
Hub port
Hub port
SS
IH
IL
(min)
V
BUS
V
D+
D−
or
IH
D−/D+
D+/D−
∆t1
Connected
Figure 2-19. Full-/high-speed Device Connect Detection
Disconnected
Figure 2-20. Power-on and Connection Events Timing
Device
Figure 2-18. Low-/full-speed Disconnect Detection
Device
Attatch detected
≥ 4.01 V
t
SIGATT
D+
Data Sheet S16618EJ3V0DS
t
DCNN
t
ATTDB
D−
t
2SUSP
t
DDIS
Detected
Connect
t
DRST
Disconnect
Detected
t
RSTRCY
USB system software
reads device speed
Reset recovery
time
µ
PD720113
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