USB4640-HZH SMSC [SMSC Corporation], USB4640-HZH Datasheet - Page 55

• Manufacturer Part Number: USB4640-HZH
• Description: High Speed Inter-Chip (HSIC) USB 2.0 Hub and Flash Media Controller
• Manufacturer: SMSC [SMSC Corporation]

High Speed Inter-Chip (HSIC) USB 2.0 Hub and Flash Media Controller
Datasheet
Chapter 10 DC Parameters
SMSC USB4640/USB4640i
10.1
Storage
Temperature
Lead
Temperature
3.3 V supply
voltage
Voltage on
USB+ and
USB- pins
Voltage on
GPIO10
Voltage on
any signal pin
Voltage on
XTAL1
Voltage on
XTAL2
PARAMETER
Note: Stresses above the specified parameters may cause permanent damage to the device. This is
Maximum Guaranteed Ratings
T
VDD33
SYMBOL
STOR
a stress rating only. Functional operation of the device at any condition above those indicated
in the operation sections of this specification is not implied. When powering this device from
laboratory or system power supplies the absolute maximum ratings must not be exceeded or
device failure can result. Some power supplies exhibit voltage spikes on their outputs when the
AC power is switched on or off. In addition, voltage transients on the AC power line may appear
on the DC output. When this possibility exists, a clamp circuit should be used.
-55
-0.5
-0.5
-0.5
-0.5
-0.5
-0.5
MIN
Voltage
VDD33
VSS
Figure 10.1 Supply Rise Time Model
10%
150
4.0
(3.3 V supply voltage + 2) ≤ 6
VDD33 + 0.3
VDD33 + 0.3
3.6
2.0
t
10%
DATASHEET
MAX
t
RT
55
t
90%
90%
3.3 V
Time
°C
°C
V
V
V
V
V
V
UNITS
100%
Please refer to JEDEC
specification J-STD-020D.
When internal power FET
operation of these pins are
enabled, these pins may be
simultaneously shorted to
ground or any voltage up to
3.63 V indefinitely, without
damage to the device as
long as VDD33 is less than
3.63 V and T
70
o
C.
COMMENTS
Revision 1.0 (06-09-09)
A
is less than