USB3311C-GJ-TR Standard Microsystems (SMSC), USB3311C-GJ-TR Datasheet - Page 8

• Manufacturer Part Number: USB3311C-GJ-TR
• Manufacturer: Standard Microsystems (SMSC)

Specifications of USB3311C-GJ-TR

• Number Of Transceivers: 1
• Esd Protection: YeskV
• Power Supply Requirement: Single
• Operating Supply Voltage (typ): Not RequiredV
• Operating Temperature Classification: Industrial
• Operating Supply Voltage (max): Not RequiredV
• Operating Supply Voltage (min): Not RequiredV
• Dual Supply Voltage (typ): Not RequiredV
• Dual Supply Voltage (max): Not RequiredV
• Dual Supply Voltage (min): Not RequiredV
• Mounting: Surface Mount
• Operating Temperature (max): 85C
• Operating Temperature (min): -40C
• Lead Free Status / RoHS Status: Supplier Unconfirmed

Application Diagrams
Revision 1.10 (07-30-08)
Steady state voltage at the VBUS pin must not be
allowed to exceed V
R
assist in protecting the VBUS pin. 820 Ohms
will protect against VBUS transients up to
8.5V. 10K Ohms will protect against transients
up to 10V.
The capacitor C
installed on this side of R
VBUS
may be installed in this configuration to
Receptacle
SHIELD
VBUS
USB
GND
DM
DP
VBUS
VMAX
must be
.
VBUS
1
2
3
.
Figure 4 USB3311 QFN Application Diagram (Device)
C
3.1-5.5V
DC_BLOCK
Supply
C
VBUS
R
VBUS
C
NC
BYP
PRODUCT PREVIEW
C
Hi-Speed USB Transceiver with 1.8V ULPI Interface - 26MHz Reference Clock
OUT
2
4
6
7
5
1
8
3
VBUS
VBAT
VDD3.3
DM
DP
ID
SPKR_L
SPKR_R/M
Switched Signal
to DP/DM
Optional
8
USB331X
GND FLAG
CLKOUT
RESETB
REFCLK
DATA7
DATA6
DATA5
DATA4
DATA3
DATA2
DATA1
DATA0
VDD18
RBIAS
STP
NXT
DIR
Signal at REFCLK
must comply with
V
9
10
11
12
14
15
16
17
20
18
19
13
22
23
21
24
IH
and V
C
8.06k
BYP
IL
SMSC USB3311 REV C
1.8V Supply
Link Controller
DATA7
DATA6
DATA5
DATA4
DATA3
DATA2
DATA1
DATA0
STP
NXT
DIR
Reference
CLKOUT
RESETB