TS3USB30E_15 Datasheet, PDF (1/26 Pages) Texas Instruments – TS3USB30E ESD-Protected, High-Speed USB 2.0 (480-Mbps) 1:2 Multiplexer/Demultiplexer Switch With Single Enable

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TS3USB30E
SCDS255F – DECEMBER 2008 – REVISED AUGUST 2015
TS3USB30E ESD-Protected, High-Speed USB 2.0 (480-Mbps)
1:2 Multiplexer/Demultiplexer Switch With Single Enable
1 Features
•1 V_CC Operation at 3 V to 4.3 V
• D+/D– Pins Tolerate up to 5.25 V
• 1.8-V Compatible Control-Pin Inputs
• I_OFF Supports Partial Power-Down-Mode
Operation
• R_ON = 10 Ω Maximum
• ΔR_ON = 0.35 Ω Typical
• C_io(ON) = 7.5 pF Typical
• Low Power Consumption (1 μA Maximum)
• –3-dB Bandwidth = 900 MHz Typical
• Latch-Up Performance Exceeds
100 mA Per JESD 78, Class II ⁽¹⁾
• ESD Performance Tested Per JESD 22
– 8000-V Human-Body Model
(A114-B, Class II)
– 1000-V Charged-Device Model (C101)
• ESD Performance I/O Port to GND ⁽²⁾
– 15000-V Human-Body Model
• Packaged in 10-pin UQFN (1.4 mm × 1.8 mm)
2 Applications
• Routes Signals for USB 1.0, 1.1, and 2.0
• Multi-Purpose Signal Switching
• Portable Electronics
• Industrial
• Consumer Products
(1) Except OE and S inputs
(2) High-voltage HBM is performed in addition to the standard
HBM testing (A114-B, Class II) and applies to I/O ports tested
with respect to GND only.
3 Description
The TS3USB30E is a high-bandwidth 1:2 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, or from two different hosts to
one corresponding output. 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 UQFN package (1.8 mm
× 1.4 mm) or a VSSOP package, and is
characterized over the free-air temperature range of
–40°C to 85°C.
Device Information⁽¹⁾
PART NUMBER
PACKAGE
BODY SIZE (NOM)
TS3USB30E
VSSOP (10)
UQFN (10)
3.00 mm × 3.00 mm
1.80 mm × 1.40 mm
(1) For all available packages, see the orderable addendum at
the end of the datasheet.
Functional Block Diagram
D1+
D+
D2+
D1–
D–
D2–
S
OE
Control
1
An IMPORTANT NOTICE at the end of this data sheet addresses availability, warranty, changes, use in safety-critical applications,
intellectual property matters and other important disclaimers. PRODUCTION DATA.