TS3USB3200 Datasheet, PDF (1/21 Pages) Texas Instruments – DPDT USB 2.0 High-Speed (480Mbps) and Mobile High-Definition Link (MHL) Switch with ID Select and Flexible Power Control

TS3USB3200
www.ti.com
SCDS333 – JUNE 2012
DPDT USB 2.0 High-Speed (480Mbps) and Mobile High-Definition Link (MHL) Switch with
ID Select and Flexible Power Control
Check for Samples: TS3USB3200
FEATURES
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• V_CC Range: 2.7V to 4.3V
• Mobile High-definition Link (MHL) Switch
– Bandwidth (–3dB): 6 GHz
– Ron (Typ): 5.7Ω
– Con (Typ): 2.5pF
• USB Switch
– Bandwidth (–3dB): 6 GHz
– Ron (Typ): 4.6Ω
– Con (Typ): 2.5pF
• Current Consumption: 40µA Typ
• Special Features
– Flexible Power Control: Device can be
Powered by V_BUS Without V_CC or by V_CC
Alone
– I_OFF Protection Prevents Current Leakage in
Powered Down State (V_CC and V_BUS= 0 V)
– 1.8-V Compatible Control Inputs (SEL1,
SEL2, and PSEL)
– Over-Voltage Tolerance (OVT) on all I/O
Pins up to 5.5V Without External
Components
• ESD Performance:
– 3.5kV Human Body Model (A114B, Class II)
– 1kV Charged Device Model (C101)
• Package:
– 16-pin QFN Package (2.6 x 1.8 mm, 0.4 mm
Pitch)
DESCRIPTION
The TS3USB3200 is a double-pole, double throw
(DPDT) multiplexer that includes a high speed Mobile
High-Definition Link (MHL) switch and a USB 2.0
High-Speed (480Mbps) switch in the same package.
Additionally included is a single-pole, double throw
(SPDT) USB/MHL ID switch for easy information
control. These configurations allow the system
designer to use a common USB or Mico-USB
connector for both MHL video signals and USB data.
The TS3USB3200 has a V_CC range of 2.7V to 4.3V
and also has the option to be powered by V_BUS
without V_CC. The device supports a over-voltage
tolerance (OVT) feature which allows the I/O pins to
withstand over-voltage conditions (up to 5.5V). The
power-off protection feature forces all I/O pins to be in
high impedance mode when power is not present.
This allows full isolation of the signals lines without
excessive leakage current. The select pins of
TS3USB3200 are compatible with 1.8V control
voltage, allowing them to be directly interfaced with
the General Purpose I/O (GPIO) from a mobile
processor.
The TS3USB3200 comes with a small 16-pin QFN
package (2.6mm x 1.8mm in size), which makes it a
perfect candidate for mobile applications.
SWITCH DIAGRAM
USB+
D+
MHL+
USB-
D-
MHL-
ID_COM
SEL1
VBUS
VCC
Control
Logic
Switch
Power
ID_MHL
ID_USB
SEL2
PSEL
T_A
–40°C to 85°C
ORDERING INFORMATION
PACKAGE
ORDERABLE PART NUMBER
QFN– RSV Tape and reel
TS3USB3200RSVR
TOP-SIDE MARKING
ZTO
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Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of
Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
PRODUCTION DATA information is current as of publication date.
Products conform to specifications per the terms of the Texas
Instruments standard warranty. Production processing does not
necessarily include testing of all parameters.
Copyright © 2012, Texas Instruments Incorporated