TS3USB221ARSERG4
- Mfr.Part #
- TS3USB221ARSERG4
- Manufacturer
- Texas Instruments
- Package / Case
- 10-UFQFN
- Datasheet
- Download
- Description
- IC USB SWITCH DUAL 1X2 10QFN
- Stock
- 13,945
- In Stock :
- 13,945
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- Manufacturer :
- Texas Instruments
- Product Category :
- Analog Switches - Special Purpose
- Operating Supply Current :
- 30µA
- Bandwidth :
- 900MHz
- Lead Free :
- Lead Free
- Turn On Delay Time :
- 30 ns
- On-State Resistance (Max) :
- 6Ohm
- Normal Position :
- No
- Output :
- SEPARATE OUTPUT
- Switching :
- BREAK-BEFORE-MAKE
- Terminal Position :
- QUAD
- Data Rate :
- 480 Mbps
- JESD-609 Code :
- e4
- Contact Plating :
- Gold
- Package / Case :
- 10-UFQFN
- Resistance :
- 6Ohm
- Pbfree Code :
- yes
- Peak Reflow Temperature (Cel) :
- 260
- On-state Resistance Match-Nom :
- 0.2Ohm
- Turn-Off Delay Time :
- 12 ns
- Lifecycle Status :
- ACTIVE (Last Updated: 5 days ago)
- Supply Type :
- Single
- Number of Inputs :
- 4
- Supply Voltage :
- 2.5V
- Base Part Number :
- TS3USB221
- Switch Circuit :
- SPDT
- Off-state Isolation-Nom :
- 40 dB
- Surface Mount :
- yes
- Packaging :
- Tape and Reel (TR)
- Thickness :
- 550μm
- Length :
- 1.5mm
- Number of Pins :
- 10
- Input Voltage (Max) :
- 5.5V
- Analog IC - Other Type :
- DIFFERENTIAL MULTIPLEXER
- Pin Count :
- 10
- Number of Terminations :
- 10
- Applications :
- USB
- Mounting Type :
- Surface Mount
- Terminal Pitch :
- 0.5mm
- Number of Channels :
- 2
- Max Supply Voltage :
- 3.6V
- Feature :
- Bi-Directional, USB 2.0
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Radiation Hardening :
- No
- Voltage - Supply, Single (V+) :
- 2.3V~3.6V
- RoHS Status :
- ROHS3 Compliant
- Nominal Supply Current :
- 30µA
- Operating Supply Voltage :
- 3V
- Number of Functions :
- 1
- Operating Temperature :
- -40°C~85°C TA
- Multiplexer/Demultiplexer Circuit :
- 2:1
- Supply Current-Max (Isup) :
- 0.03mA
- Height :
- 600μm
- Width :
- 2mm
- Switch-on Time-Max :
- 50ns
- Factory Lead Time :
- 6 Weeks
- Min Supply Voltage :
- 2.3V
- -3db Bandwidth :
- 1.1GHz
- Datasheets
- TS3USB221ARSERG4

Analog Switches - Special Purpose Texas Instruments TS3USB221ARSERG4 Overview
The TS3USB221ARSERG4 by Texas Instruments is a highly efficient, dual 1x2 USB switch designed for applications requiring the switching of USB signals. This IC is housed in a compact 10-QFN package, making it ideal for space-constrained applications. The device offers low power consumption and high performance, facilitating seamless USB signal switching with minimal signal degradation. This Analog Switches - Special Purpose Texas Instruments TS3USB221ARSERG4 is perfect for designers looking to integrate USB switching functionality with high reliability and enhanced durability.
TS3USB221ARSERG4 Features
The TS3USB221ARSERG4 comes equipped with several features that ensure optimal performance in various applications:
- Low On-State Resistance (0.5 Ω typical) which enhances conductivity and reduces power loss.
- High-bandwidth (720 MHz) support to ensure rapid data transfer without delays.
- Bidirectional switching and multiplexing of USB 2.0 signals, which allows for flexible usage scenarios.
- 1.8V to 4.3V wide range single supply operation, accommodating various power levels.
- ESD Protection exceeds JESD 22, ensuring robustness and longevity in harsh environments.
TS3USB221ARSERG4 Applications
- Smartphones and Tablets: Used for switching between different USB ports for charging and data transfer functionalities.
- Laptop Docking Stations: Facilitates the multiplexing of USB signals to connect multiple devices through a single port.
- Peripheral Sharing Devices: Allows multiple peripherals like keyboards and mice to be shared between different systems.
- Consumer Electronics: Integrates into various consumer electronic devices for efficient USB data management and power routing.
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