FSA221UMX
- Mfr.Part #
- FSA221UMX
- Manufacturer
- Fairchild Semiconductor
- Package / Case
- 10-UFQFN
- Datasheet
- Download
- Description
- MULTIMEDIA AND USB 2.0 HI-SPEED
- Stock
- 14,821
- In Stock :
- 14,821
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- Manufacturer :
- Fairchild Semiconductor
- Product Category :
- Audio Special Purpose
- Output :
- SEPARATE OUTPUT
- Switching :
- BREAK-BEFORE-MAKE
- Base Part Number :
- FSA221
- Factory Lead Time :
- 6 Weeks
- Interface :
- Analog
- Operating Supply Voltage :
- 5V
- Supply Voltage :
- 3.3V
- Terminal Pitch :
- 0.4mm
- Nominal Supply Current :
- 1A
- Dual Supply Voltage :
- 5V
- Supply Voltage-Min (Vsup) :
- 3V
- ECCN Code :
- EAR99
- Lead Free :
- Lead Free
- Pbfree Code :
- yes
- Mounting Type :
- Surface Mount
- Data Rate :
- 480 Mbps
- Lifecycle Status :
- ACTIVE (Last Updated: 1 week ago)
- Mount :
- Surface Mount
- Voltage - Supply :
- 3V~5.5V
- Turn-Off Delay Time :
- 10 μs
- Number of Channels :
- 1
- Off-state Isolation-Nom :
- 37 dB
- Weight :
- 18.08g
- Resistance :
- 4Ohm
- Bandwidth :
- 720MHz
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Terminal Position :
- QUAD
- Package / Case :
- 10-UFQFN
- Radiation Hardening :
- No
- Function :
- Audio Switch
- Operating Temperature :
- -40°C~85°C TA
- Propagation Delay :
- 250 ps
- Max Dual Supply Voltage :
- 5.5V
- JESD-609 Code :
- e4
- Height :
- 500μm
- Published :
- 2013
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Turn On Delay Time :
- 10 μs
- RoHS Status :
- ROHS3 Compliant
- Number of Inputs :
- 2
- Number of Terminations :
- 10
- Applications :
- Consumer Audio
- On-state Resistance Match-Nom :
- 0.4Ohm
- Packaging :
- Tape and Reel (TR)
- Length :
- 1.8mm
- Throw Configuration :
- DPDT
- Specifications :
- 1 x DPDT
- Number of Pins :
- 10
- Width :
- 1.4mm
- Datasheets
- FSA221UMX

Audio Special Purpose Fairchild Semiconductor FSA221UMX Overview
The FSA221UMX by Fairchild Semiconductor is a multifunctional component designed to enhance multimedia systems with USB 2.0 high-speed capabilities. This advanced integrated circuit is engineered to facilitate streamlined communication between devices, making it ideal for high-demand applications that require robust data transfer and connectivity. As a part of the Audio Special Purpose category, the FSA221UMX stands out for its efficiency and adaptability, making it a critical component in modern multimedia hardware setups. Employing this component ensures that systems not only meet current technological standards but are also future-ready, supporting extensive use in audio and broader multimedia applications. Its versatility and high performance underline its appeal to businesses aiming to procure technology that promises reliability and superior functionality.
FSA221UMX Features
The FSA221UMX offers a variety of features that make it a compelling choice for integrating into multimedia and USB 2.0 applications. Key features include its high-speed interface capabilities which allow for efficient data transmission, low power consumption that enhances the overall energy efficiency of the device it's integrated into, and compliance with current USB standards to ensure compatibility with a wide range of multimedia equipment.
FSA221UMX Applications
- Portable Media Players: Enhances device connectivity and data transfer speeds, making it ideal for managing large media files efficiently.
- Audio Interfaces: Provides robust data integrity for audio streaming and recording equipment, ensuring high-quality audio without disruptions.
- Computer Peripherals: Used in keyboards, mice, and other peripherals to improve communication speed and reliability with the host computer.
- Communication Devices: Essential in smartphones and tablets for fast and reliable syncing and charging processes.
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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
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















