Datasheet

V
CC
(5.0)
V
reg(3.3)
V
PU(3.3)
D+
D–
V
CC
(I/O)
SOFTCON
SPEED
OE
RCV
VP
VM
SUSPEND
GND
LDO
Regulator
ToInternal
Circuitry
Level
Translator
TUSB2551A
SCES790 – JUNE 2009 ...................................................................................................................................................................................................... www.ti.com
ORDERING INFORMATION
(1)
T
A
PACKAGE
(2)
ORDERABLE PART NUMBER TOP-SIDE MARKING
QFN – RGT Reel of 2000 TUSB2551ARGTR ZUH
– 40 ° C to 85 ° C Reel of 3000 TUSB2551APWR
TSSOP – PW PREVIEW
Tube of 90 TUSB2551APW
(1) For the most current package and ordering information, see the Package Option Addendum at the end of this document, or see the TI
web site at www.ti.com .
(2) Package drawings, thermal data, and symbolization are available at www.ti.com/packaging .
BLOCK DIAGRAM
2 Submit Documentation Feedback Copyright © 2009, Texas Instruments Incorporated
Product Folder Link(s): TUSB2551A