FSUSB31K8X
- Mfr.Part #
- FSUSB31K8X
- Manufacturer
- onsemi
- Package / Case
- 8-VFSOP (0.091, 2.30mm Width)
- Datasheet
- Download
- Description
- IC USB SWITCH DPST US8
- Stock
- 532
- In Stock :
- 532
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- Manufacturer :
- onsemi
- Product Category :
- Analog Switches - Special Purpose
- Published :
- 2005
- Analog IC - Other Type :
- SPST
- Operating Temperature :
- -40°C~85°C TA
- Max Supply Voltage :
- 4.3V
- On-State Resistance (Max) :
- 10Ohm
- Resistance :
- 10Ohm
- Voltage - Supply, Single (V+) :
- 3V~4.3V
- Applications :
- USB
- Pbfree Code :
- yes
- Length :
- 2mm
- Terminal Pitch :
- 0.5mm
- Multiplexer/Demultiplexer Circuit :
- 2:1
- Lifecycle Status :
- ACTIVE (Last Updated: 3 days ago)
- High Level Output Current :
- 50mA
- RoHS Status :
- ROHS3 Compliant
- Contact Plating :
- Tin
- Number of Terminations :
- 8
- Supply Voltage :
- 3.3V
- On-state Resistance Match-Nom :
- 0.35Ohm
- Switch-on Time-Max :
- 30ns
- Max Power Dissipation :
- 100nW
- Lead Free :
- Lead Free
- Radiation Hardening :
- No
- Number of Inputs :
- 2
- Supply Type :
- Single
- Packaging :
- Tape and Reel (TR)
- Terminal Position :
- Dual
- Turn On Delay Time :
- 15 ns
- Terminal Form :
- Gull wing
- ECCN Code :
- EAR99
- Package / Case :
- 8-VFSOP (0.091, 2.30mm Width)
- Switch Circuit :
- DPST
- -3db Bandwidth :
- 720MHz
- Off-state Isolation-Nom :
- 35 dB
- Power Dissipation :
- 100μW
- Data Rate :
- 480 Mbps
- Number of Functions :
- 1
- Min Supply Voltage :
- 3V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Normal Position :
- NC
- Height :
- 700μm
- Base Part Number :
- FSUSB31
- Feature :
- Break-Before-Make, USB 2.0
- Mount :
- Surface Mount
- Mounting Type :
- Surface Mount
- Factory Lead Time :
- 4 Weeks
- JESD-609 Code :
- e3
- Number of Pins :
- 8
- Polarity :
- Non-Inverting
- Weight :
- 30mg
- Turn-Off Delay Time :
- 12 ns
- Width :
- 2.3mm
- Number of Channels :
- 1
- Datasheets
- FSUSB31K8X

Analog Switches - Special Purpose onsemi FSUSB31K8X Overview
The onsemi FSUSB31K8X represents a cutting-edge solution in the field of analog switching technology, specifically tailored for applications that demand high performance with USB switching capabilities. As part of the special purpose Analog Switches category, this integrated circuit (IC) is designed to handle dual single-pole, double-throw (DPST) operations. The compact US8 package allows for efficient use of space on printed circuit boards, making it an ideal choice for advanced electronics where size and reliability are critical. The FSUSB31K8X from onsemi ensures seamless integration and enhanced performance for a broad range of USB applications, making it a key component for manufacturers looking to innovate their product lines.
FSUSB31K8X Features
This IC offers robust features that enhance its applicability in complex electronic systems:
- Dual SPDT configuration facilitates flexible USB data line switching.
- High durability with extended operational life.
- Designed for low power consumption, enhancing device efficiency.
- Compact US8 package for minimal footprint on PCBs.
- Optimized for high-speed signal integrity.
- Easy integration into existing and new designs.
FSUSB31K8X Applications
- Consumer Electronics: Utilized in smartphones, tablets, and laptops to manage USB connections, enhancing user control and device functionality.
- PC Peripherals: Integrated in keyboards, mice, and other peripherals to switch between different data paths, improving signal management and accessory performance.
- Charging Stations: Used in multi-port USB charging stations to distribute power and data efficiently among multiple devices.
- Automotive Infotainment Systems: Ensures reliable USB switching for onboard entertainment devices, supporting seamless connectivity in vehicle environments.
- Networking Equipment: Applies to USB interfaced networking devices like routers and modems for improved data routing and system reliability.
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