參數(shù)資料
型號(hào): TS3USB30ERSWR
廠商: TEXAS INSTRUMENTS INC
元件分類: 多路復(fù)用及模擬開關(guān)
英文描述: 2-CHANNEL, DIFFERENTIAL MULTIPLEXER, PQCC10
封裝: 1.40 X 1.80 MM, GREEN, PLASTIC, MO-288UDEE, UQFN-10
文件頁數(shù): 11/18頁
文件大?。?/td> 899K
代理商: TS3USB30ERSWR
D1+
D1–
D2+
D2–
Control
D+
D–
S
OE
SCDS255D – DECEMBER 2008 – REVISED SEPTEMBER 2010
www.ti.com
DESCRIPTION/ORDERING INFORMATION
The TS3USB30E is a high-bandwidth switch specially designed for the switching of high-speed USB 2.0 signals
in handset and consumer applications, such as cell phones, digital cameras, and notebooks with hubs or
controllers with limited USB I/Os. The wide bandwidth (900 MHz) of this switch allows signals to pass with
minimum edge and phase distortion. The device multiplexes differential outputs from a USB host device to one of
two corresponding outputs. The switch is bidirectional and offers little or no attenuation of the high-speed signals
at the outputs. It is designed for low bit-to-bit skew and high channel-to-channel noise isolation, and is compatible
with various standards, such as high-speed USB 2.0 (480 Mbps).
The TS3USB30E integrates ESD protection cells on all pins, is available in a tiny mQFN package (1.8 mm ×
1.4 mm), a DGS package, and is characterized over the free air temperature range of –40°C to 85°C.
ORDERING INFORMATION
TA
PACKAGE(1) (2)
ORDERABLE PART NUMBER
TOP-SIDE MARKING(3)
UQFN – RSW
Tape and reel
TS3USB30ERSWR
LY_
–40°C to 85°C
VSSOP – DGS
Tape and reel
TS3USB30EDGSR
L6R
(1)
Package drawings, thermal data, and symbolization are available at www.ti.com/packaging.
(2)
For the most current package and ordering information, see the Package Option Addendum at the end of this document, or see the TI
website at www.ti.com.
(3)
RSW: The actual top-side marking has one additional character that designates the assembly/test site.
PIN DESCRIPTION
NAME
DESCRIPTION
OE
Bus-switch enable
S
Select input
D+, D–, Dn+, Dn–
Data ports
TRUTH TABLE
S
OE
FUNCTION
X
H
Disconnect
L
D = D1
H
L
D = D2
BLOCK DIAGRAM
2
Copyright 2008–2010, Texas Instruments Incorporated
Product Folder Link(s): TS3USB30E
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
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