USB2502-HT Standard Microsystems (SMSC), USB2502-HT Datasheet - Page 9

• Manufacturer Part Number: USB2502-HT
• Manufacturer: Standard Microsystems (SMSC)

Specifications of USB2502-HT

• Package Type: TQFP
• Lead Free Status / RoHS Status: Compliant

2-Port USB 2.0 Hub Controller
Datasheet
Chapter 3 Pin Configuration 2-Port Hub
SMSC USB2502
ATEST/REG_EN
XTAL1/CLKIN
VDDA18PLL
VDDA33PLL
VDD33CR
XTAL2
RBIAS
VSS
VSS
Indicates pins on the bottom of the device.
28
29
30
31
32
33
34
35
36
Figure 3.1 2-Port 36-Pin QFN
(must be connected to VSS)
(Top View QFN-36)
DATASHEET
Thermal Slug
USB2502
SMSC
9
18
17
16
15
14
13
12
11
10
VDD18
VSS
SELF_PWR
OCS_N
PRTPWR
PRTPWR_POL
GR2/NON_REM1
GR1/NON_REM0
VSS
Revision 2.3 (08-27-07)