FSUSB30BQX
- Mfr.Part #
- FSUSB30BQX
- Manufacturer
- onsemi
- Package / Case
- 14-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC USB SWITCH 2X2 14DQFN
- Stock
- 19,467
- In Stock :
- 19,467
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- Manufacturer :
- onsemi
- Product Category :
- Analog Switches - Special Purpose
- Surface Mount :
- yes
- Packaging :
- Tape and Reel (TR)
- Terminal Pitch :
- 0.5mm
- Feature :
- Break-Before-Make, USB 2.0
- Package / Case :
- 14-VFQFN Exposed Pad
- Number of Channels :
- 1
- Length :
- 3mm
- Number of Functions :
- 1
- Terminal Position :
- QUAD
- Supply Voltage :
- 3.3V
- Pbfree Code :
- yes
- Peak Reflow Temperature (Cel) :
- 260
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Off-state Isolation-Nom :
- 30 dB
- RoHS Status :
- ROHS3 Compliant
- Switch-off Time-Max :
- 25ns
- -3db Bandwidth :
- 720MHz
- Applications :
- USB
- Terminal Finish :
- NICKEL PALLADIUM GOLD
- On-state Resistance Match-Nom :
- 0.35Ohm
- Terminal Form :
- NO LEAD
- JESD-609 Code :
- e4
- Switch Circuit :
- DPDT
- Supply Voltage-Max (Vsup) :
- 4.3V
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Pin Count :
- 14
- Operating Temperature :
- -40°C~85°C TA
- Height Seated (Max) :
- 0.8mm
- Mounting Type :
- Surface Mount
- Voltage - Supply, Single (V+) :
- 3V~4.3V
- Number of Terminations :
- 14
- On-State Resistance (Max) :
- 10Ohm
- Switch-on Time-Max :
- 30ns
- Datasheets
- FSUSB30BQX

Analog Switches - Special Purpose onsemi FSUSB30BQX Overview
The onsemi FSUSB30BQX is a cutting-edge USB switch designed specifically for applications requiring efficient, high-speed USB signal management with minimal signal distortion and power dissipation. This device features two differential 2-to-1 multiplexer/demultiplexer configurations, making it an excellent choice for managing USB 2.0 data lines in complex multi-port systems. With its compact 14-DQFN package, the FSUSB30BQX offers a space-saving solution while maintaining robust performance and reliability, a key attribute for modern industrial designs. The product's low on-resistance and cross-talk reduction capabilities enhance overall device performance, making the Analog Switches - Special Purpose onsemi FSUSB30BQX an ideal solution for developers looking to improve their USB interfacing systems.
FSUSB30BQX Features
The FSUSB30BQX integrates several features that are critical for high-performance applications, including low on-capacitance and on-resistance which are essential for maintaining signal integrity. Additionally, it supports bidirectional operation and comes with built-in ESD protection, ensuring the durability and long life of both the switch and the end devices it serves. The package's design also supports a wide operating temperature range, which is ideal for challenging environmental conditions.
FSUSB30BQX Applications
- Mobile Devices: Used in smartphones and tablets to manage multiple USB connections, improving charging and data transfer efficiencies.
- Laptop Computers: Enables efficient USB port management for peripherals such as external hard drives, mice, and keyboards, ensuring optimal performance without signal interference.
- Consumer Electronics: Integrated into TVs and gaming consoles to facilitate USB data streaming and power charging capabilities with enhanced signal fidelity.
- Industrial Automation: Applied in complex industrial machines to provide reliable data transfer through robust USB interfaces, enhancing operational reliability and system uptime.
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Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
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