USB3319-CP-TR SMSC, USB3319-CP-TR Datasheet - Page 8

• Manufacturer Part Number: USB3319-CP-TR
• Description: TXRX USB ULPI 13MHZ CLK 24-QFN
• Manufacturer: SMSC
• Series: flexPWR™r
• Type: USB Transceiverr

Specifications of USB3319-CP-TR

• Protocol: USB 2.0
• Voltage - Supply: 1.62 V ~ 1.98 V
• Mounting Type: Surface Mount
• Package / Case: 24-QFN
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Number Of Drivers/receivers: -
• Other names: 638-1065-2

Application Diagrams
Revision 2.1 (06-10-10)
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 3 USB3319 BGA Application Diagram (Device)
C
3.1-5.5V
DC_BLOCK
Supply
C
VBUS
R
VBUS
C
NC
BYP
PRODUCT PREVIEW
C
C1
D2
OUT
D1
E1
B1
E3
E2
C2
Hi-Speed USB Transceiver with 1.8V ULPI Interface - 13MHz Reference Clock
VBUS
VBAT
VDD3.3
DM
DP
ID
SPKR_L
SPKR_R/M
Switched Signal
to DP/DM
Optional
8
USB331X
CLKOUT
RESETB
REFCLK
GND
DATA7
DATA6
DATA5
DATA4
DATA3
DATA2
DATA1
DATA0
VDD18
RBIAS
C3
NXT
STP
DIR
Signal at REFCLK
must comply with
V
D3
E4
D4
E5
C4
C5
B4
B5
A3
A5
A4
D5
B2
A2
B3
A1
IH
and V
C
8.06k
BYP
IL
SMSC USB3319 REV C
1.8V Supply
Link Controller
DATA7
DATA6
DATA5
DATA4
DATA3
DATA2
DATA1
DATA0
STP
NXT
DIR
Reference
CLKOUT
RESETB