USB3300-EZK SMSC, USB3300-EZK Datasheet - Page 48

• Manufacturer Part Number: USB3300-EZK
• Description: IC USB HOST/OTG PHY ULPI 32-QFN
• Manufacturer: SMSC
• Type: Hi Speed USB Host Devicer

Specifications of USB3300-EZK

• Controller Type: USB 2.0 Controller
• Interface: USB
• Voltage - Supply: 3 V ~ 3.6 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 32-QFN
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• Mounting Style: SMD/SMT
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Current - Supply: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 638-1034

Revision 1.08 (11-07-07)
5V
R
in protecting the VBUS pin. 820
Ohms will protect against VBUS
transients up to 8.5V.
The capacitor C
installed on this side of R
Steady state voltage at the VBUS pin must not
be allowed to exceed V
VBUS
may be installed to assist
Receptacle
SHIELD
USB
VBUS
GND
VBUS Switch
EN
IN
DM
DP
ID
VBUS
OUT
FLG
must be
VBUS
VBUS
1
2
3
4
.
Figure 7.2 USB3300 Application Diagram (Host or OTG)
.
3.3V
C
VBUS
R
VBUS
C
BYP
10
30
16
25
31
3
4
8
7
5
6
DATASHEET
CPEN
EXTVBUS
VBUS
REG_EN
VDD3.3
VDD3.3
VDD3.3
VDD3.3
DM
DP
ID
Hi-Speed USB Host, Device or OTG PHY with ULPI Low Pin Interface
1
48
USB3300
2
GND FLAG
VDDA1.8
CLKOUT
VDD1.8
VDD1.8
RESET
DATA7
DATA6
DATA5
DATA4
DATA3
DATA2
DATA1
DATA0
RBIAS
NXT
STP
DIR
XO
XI
27
28
15
26
29
32
17
18
19
20
21
22
23
24
13
11
12
14
9
C
LOAD
12.0k
1%
C
1MΩ
OUT
Link Controller
DATA7
DATA6
DATA5
DATA4
DATA3
DATA2
DATA1
DATA0
STP
NXT
DIR
CLKOUT
C
OUT
SMSC USB3300
C
LOAD
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