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TS3USB221ARSER The TS3USB221ARSER from Texas Instruments is a High-Speed USB 2.0 1:2 Mux/Demux Switch designed for consumer applications. It offers a 480Mbps data rate and 900MHz bandwidth.
Mfr Part #:

TS3USB221ARSER

Available from 8 distributors
Mfr Name: Texas Instruments
Texas Instruments
The TS3USB221ARSER from Texas Instruments is a High-Speed USB 2.0 1:2 Mux/Demux Switch designed for consumer applications. It offers a 480Mbps data rate and 900MHz bandwidth.
✓ Total Stock: 158,570 pcs
$ Price Range: $0.25

TS3USB221ARSER Available from 8 distributors

✓ Authorised
✓ Non-Authorised
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

TS3USB221ARSER Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Applications
Automotive Grade
Bandwidth
Features
Industrial Grade
Latch-up Performance
Lead Spacing
Medical Grade
Military Grade
Mounting Type
Multiplexer
Number of Channels
On
Operating Temperature
Supplier Device Package
Supplier Package
Switch Circuit
Voltage
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TS3USB221ARSER Description

Short technical summary and product information.

The TS3USB221ARSER is an active high-speed USB 2.0 1:2 multiplexer and demultiplexer switch from Texas Instruments, featuring single enable and ESD protection. It is designed for switching high-speed USB 2.0 signals in consumer electronics such as cell phones and digital cameras.

 

This switch boasts a wide bandwidth of 900MHz, allowing signals to pass with minimal edge and phase distortion. It supports USB 2.0 speeds up to 480Mbps. Key electrical characteristics include a typical on-resistance of 3 Ohms and a maximum on-resistance of 6 Ohms, with a channel match of 0.2 Ohms typical. The device operates with VCC from 2.5V to 3.3V and accepts input/output signals up to 5.5V.

 

Designed for surface mount, the TS3USB221ARSER comes in a 10-UQFN package measuring 2.0x1.5 mm. It operates within a temperature range of -40°C to 85°C. The switch offers low power consumption, with a low-power mode current of 1 µA when OE is disabled and a maximum of 30 µA during operation. It also features robust ESD protection, tested per JEDEC standards.

TS3USB221ARSER Quick Information

Product Type: USB Switch
Canonical Name: TS3USB221A High-Speed USB 2.0 1:2 Mux/Demux Switch with Single Enable and ESD Protection
Subcategory: Special Purpose

TS3USB221ARSER Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

TS3USB221ARSER Estimated Pricing

Qty Low High
1+ $0.25 $0.25

Estimated market price range - modelled values for guidance only, not live distributor offers.

TS3USB221ARSER Features

  • High-speed USB 2.0 1:2 Mux/Demux switch.
  • Supports 480Mbps data rates.
  • Wide 900MHz bandwidth for signal integrity.
  • Low power consumption and low-power mode.
  • Robust ESD protection tested to JEDEC standards.

TS3USB221ARSER Applications

  • Ideal for mobile handset applications.
  • Suitable for digital camera interfaces.
  • Used in notebook computer hubs.
  • Enables USB signal routing.

TS3USB221ARSER FAQs

5 frequently asked questions generated from this part’s specifications.
What is the operating voltage for the TS3USB221ARSER?

The VCC operates at 2.5V to 3.3V, and VI/O accepts signals up to 5.5V.

What is the operating temperature range of the TS3USB221ARSER?

The operating temperature range is -40°C to 85°C.

What package type is the TS3USB221ARSER available in?

The TS3USB221ARSER is available in a 10-UQFN (2.0x1.5 mm) package and a 10-UFQFN package.

What is the USB speed supported by the TS3USB221ARSER?

The TS3USB221ARSER supports USB 2.0 speeds up to 480Mbps.

What is the bandwidth of the TS3USB221ARSER?

The bandwidth of the TS3USB221ARSER is 900MHz.

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