UPD720113GK-9EU-A Renesas Electronics America, UPD720113GK-9EU-A Datasheet - Page 20

• 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

External Serial ROM Timing
18
Clock frequency
Clock pulse width low
Clock pulse width high
Clock low to data out valid
Time the bus must be free before a new
transmission can start
Start hold time
Start setup time
Data in hold time
Data in setup time
Stop setup time
Data out hold time
Write cycle time
(Output)
SDA
SCL
(Input)
SDA
SDA
SCL
Parameter
t
SU.STA
Word n
8th bit
Figure 2-10. External Serial ROM Write Cycle Timing
Figure 2-9. External Serial ROM Bus Timing
t
HD.STA
ACK
t
LOW
f
t
t
t
t
t
t
t
t
t
t
t
SCL
LOW
HIGH
AA
BUF
HD.STA
SU.STA
HD.DTA
SU.DTA
SU.STO
DH
WR
Symbol
t
AA
Data Sheet S16618EJ3V0DS
t
HIGH
t
HD.DAT
condition
Stop
Condition
t
LOW
t
t
DH
SU.DAT
t
WR
condition
4700
4000
4700
4000
4700
4700
MIN.
Start
100
250
300
0
t
SU.STO
TYP.
94.6
t
BUF
MAX.
3500
100
15
µ
PD720113
Unit
kHz
ms
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns