FSA2457UMX
- Mfr.Part #
- FSA2457UMX
- Manufacturer
- Fairchild Semiconductor
- Package / Case
- 16-UFQFN
- Datasheet
- Download
- Description
- 4PDT, 5 OHM ANALOG DATA SWI
- Stock
- 10,084
- In Stock :
- 10,084
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- Manufacturer :
- Fairchild Semiconductor
- Product Category :
- Analog Switches, Multiplexers, Demultiplexers
- Operating Temperature :
- -40°C~85°C TA
- Resistance :
- 7Ohm
- Max Supply Voltage :
- 3.6V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- ECCN Code :
- EAR99
- Width :
- 1.8mm
- Voltage - Supply, Single (V+) :
- 2.7V~3.6V
- Number of Pins :
- 16
- Height :
- 500μm
- Pbfree Code :
- yes
- Output :
- SEPARATE OUTPUT
- Data Rate :
- 52 Mbps
- Off-state Isolation-Nom :
- 45 dB
- Max Supply Current :
- 1μA
- Switch Circuit :
- DPDT
- Switch Time (Ton, Toff) (Max) :
- 7ns, 4ns
- Number of Circuits :
- 4
- Factory Lead Time :
- 11 Weeks
- Base Part Number :
- FSA2457
- Multiplexer/Demultiplexer Circuit :
- 2:1
- JESD-609 Code :
- e4
- RoHS Status :
- ROHS3 Compliant
- Radiation Hardening :
- No
- Supply Type :
- Single
- Length :
- 2.6mm
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Number of Functions :
- 2
- Number of Terminations :
- 16
- Crosstalk :
- -54dB @ 25MHz
- Mount :
- Surface Mount
- Lifecycle Status :
- ACTIVE (Last Updated: 3 days ago)
- Packaging :
- Tape and Reel (TR)
- Turn On Delay Time :
- 7 ns
- Package / Case :
- 16-UFQFN
- Supply Voltage :
- 3.3V
- Min Supply Voltage :
- 2.7V
- Switching :
- BREAK-BEFORE-MAKE
- On-state Resistance Match-Nom :
- 0.3Ohm
- Power Supplies :
- 3/3.3V
- Mounting Type :
- Surface Mount
- Weight :
- 6.54mg
- Number of Inputs :
- 8
- -3db Bandwidth :
- 160MHz
- Published :
- 2016
- Number of Channels :
- 2
- Channel Capacitance (CS(off), CD(off)) :
- 6pF
- Terminal Position :
- QUAD
- On-State Resistance (Max) :
- 7Ohm
- Turn-Off Delay Time :
- 4 ns
- Datasheets
- FSA2457UMX

Analog Switches, Multiplexers, Demultiplexers Fairchild Semiconductor FSA2457UMX Overview
The FSA2457UMX by Fairchild Semiconductor stands out in the market of Analog Switches, Multiplexers, and Demultiplexers with its robust functionality and efficient performance. Designed for precise control in signal switching, this 4PDT (four pole double throw) switch offers a low resistance of just 5 OHM, ensuring minimal signal loss and higher integrity in various applications. Its compact UMUX package allows for seamless integration into space-constrained environments, making it a preferred choice for designers looking for reliable and high-performance switching solutions. The inclusion of the FSA2457UMX in your designs guarantees a blend of precision, durability, and versatility, tailored to meet demanding electronic specifications and environments.
FSA2457UMX Features
- Low On-Resistance: 5 OHM resistance facilitates minimal signal attenuation, enhancing overall performance.
- Configuration: 4PDT configuration allows for versatile signal routing in complex electronic circuits.
- Compact Design: The UMUX package is ideal for designs requiring high-density integration without sacrificing performance.
- Durability: Manufactured by Fairchild Semiconductor, known for reliability and resilience in semiconductor design.
FSA2457UMX Applications
- Multi-channel Audio Systems: Utilized to switch between different audio inputs and outputs without compromising sound quality.
- Data Acquisition Systems: Facilitates the accurate switching of data signals, enhancing system reliability and data integrity.
- Signal Routing in Telecommunication: Employs its low resistance and high reliability for efficient signal routing in telecommunication infrastructure.
- Industrial Automation: Ideal for use in automated systems where precise control of signal paths is necessary for operational accuracy.
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