The TS3USB221 is a high-bandwidth switch that is specifically made for switching high-speed USB 2.0 signals in handset and consumer applications, including laptops with hubs or controllers that have a finite number of USB I/Os, digital cameras, and mobile phones. This switch's broad bandwidth (1.1 GHz) enables signals to pass with the least amount of edge and phase distortion. A differential output from a USB host device is multiplexed by the device to one of two related outputs. The switch is bidirectional and attenuates the high-speed impulses at the outputs either barely or not at all.

There are a lot of Texas Instruments TS3USB221RSER Special Purpose Analog Switches applications.

• Linear measurement

  
  

• Dimensionality reduction

  
  

• High-performance memory system

  
  

• Speed synchronization of multiple motors in industries

  
  

• Logical circuits

  
  

• Rotating radar platforms

  
  

• Motor feedback

  
  

• Microprocessor

  
  

• Multiplication

  
  

• Registration mark timing

  
  

  Lifecycle Status	ACTIVE (Last Updated: 5 days ago)
  Factory Lead Time	6 Weeks
  Contact Plating	Gold
  Mounting Type	Surface Mount
  Package / Case	10-UFQFN
  Surface Mount	YES
  Number of Pins	10
  Weight	7.002332mg
  Operating Temperature	-40°C~85°C TA
  Packaging	Tape & Reel (TR)
  JESD-609 Code	e4
  Feature	Bi-Directional, USB 2.0
  Pbfree Code	yes
  Part Status	Active
  Moisture Sensitivity Level (MSL)	1 (Unlimited)
  Number of Terminations	10
  ECCN Code	EAR99
  Resistance	6Ohm
  Applications	USB
  Terminal Position	QUAD
  Peak Reflow Temperature (Cel)	260
  Number of Functions	1
  Supply Voltage	2.5V
  Terminal Pitch	0.5mm
  Base Part Number	TS3USB221
  Pin Count	10
  Operating Supply Voltage	3V
  Number of Channels	2
  Max Supply Voltage	3.6V
  Min Supply Voltage	2.3V
  Analog IC - Other Type	DIFFERENTIAL MULTIPLEXER
  Operating Supply Current	30μA
  Number of Ports	2
  Nominal Supply Current	30μA
  Turn On Delay Time	30 ns
  Data Rate	480 Mbps
  Input Voltage (Max)	5.5V
  Number of Inputs	4
  Supply Type	Single
  Bandwidth	1.1 GHz
  Supply Current-Max (Isup)	0.03mA
  Turn-Off Delay Time	12 ns
  On-State Resistance (Max)	6Ohm
  High Level Output Current	64mA
  Multiplexer/Demultiplexer Circuit	2:1
  Off-state Isolation-Nom	40 dB
  On-state Resistance Match-Nom	0.2Ohm
  Switch Circuit	SPDT
  Switching	BREAK-BEFORE-MAKE
  Switch-on Time-Max	50ns
  USB	USB 2.0
  Voltage - Supply, Single (V+)	2.3V~3.6V
  Normal Position	NO
  Height	600μm
  Length	1.5mm
  Width	2mm
  Thickness	550μm
  REACH SVHC	No SVHC
  Radiation Hardening	No
  RoHS Status	ROHS3 Compliant
  Lead Free	Lead Free