FSA4157AL6X
- Mfr.Part #
- FSA4157AL6X
- Manufacturer
- onsemi
- Package / Case
- 6-UFDFN
- Datasheet
- Download
- Description
- IC SWITCH SPDT 6MICROPAK
- Stock
- 44,513
- In Stock :
- 44,513
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- Manufacturer :
- onsemi
- Product Category :
- Analog Switches, Multiplexers, Demultiplexers
- Turn On Delay Time :
- 60 ns
- Height :
- 450μm
- Published :
- 2016
- Mount :
- Surface Mount
- Channel Capacitance (CS(off), CD(off)) :
- 12pF
- Terminal Finish :
- Nickel/Gold (Ni/Au)
- Package / Case :
- 6-UFDFN
- Channel-to-Channel Matching (ΔRon) :
- 60m Ω
- Switch Circuit :
- SPDT
- Switch-off Time-Max :
- 30ns
- JESD-609 Code :
- e4
- Operating Temperature :
- -40°C~85°C TA
- Pbfree Code :
- yes
- Lifecycle Status :
- ACTIVE (Last Updated: 3 days ago)
- Max Supply Current :
- 500nA
- Supply Voltage :
- 4.5V
- Power Supplies :
- 3/5V
- Switching :
- BREAK-BEFORE-MAKE
- Supply Type :
- Single
- Lead Free :
- Lead Free
- Max Power Dissipation :
- 180mW
- Terminal Position :
- Dual
- Base Part Number :
- FSA4157
- Factory Lead Time :
- 6 Weeks
- Terminal Pitch :
- 0.5mm
- Packaging :
- Tape and Reel (TR)
- ECCN Code :
- EAR99
- On-State Resistance (Max) :
- 1.15Ohm
- Mounting Type :
- Surface Mount
- Nominal Supply Current :
- 100nA
- Resistance :
- 1.15Ohm
- Number of Terminations :
- 6
- On-state Resistance Match-Nom :
- 0.06Ohm
- Number of Outputs :
- 2
- Off-state Isolation-Nom :
- 70 dB
- Bandwidth :
- 300MHz
- Power Dissipation :
- 180mW
- Min Supply Voltage :
- 2.7V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Number of Pins :
- 6
- Crosstalk :
- -70dB @ 1MHz
- RoHS Status :
- ROHS3 Compliant
- Length :
- 1.45mm
- Weight :
- 30g
- Switch Time (Ton, Toff) (Max) :
- 35ns, 15ns
- Turn-Off Delay Time :
- 20 ns
- Number of Channels :
- 1
- Multiplexer/Demultiplexer Circuit :
- 2:1
- Radiation Hardening :
- No
- Width :
- 1mm
- Voltage - Supply, Single (V+) :
- 2.7V~5.5V
- Max Supply Voltage :
- 5.5V
- Number of Functions :
- 1
- Current - Leakage (IS(off)) (Max) :
- 2nA Typ
- Charge Injection :
- 20pC
- Datasheets
- FSA4157AL6X

Analog Switches, Multiplexers, Demultiplexers onsemi FSA4157AL6X Overview
The Analog Switches, Multiplexers, Demultiplexers onsemi FSA4157AL6X is a high-performance, single-pole double-throw (SPDT) switch designed for signal switching applications across multiple industries. This compact component, housed in a space-saving 6MICROPAK package, offers an efficient solution for designers looking to manage analog and digital signals with precision. Ideal for integration into space-constrained environments, the FSA4157AL6X delivers robust performance with low power dissipation and high signal integrity, making it a key component in modern electronic systems. Its versatility and advanced specifications make it particularly appealing for bulk purchases by B2B clients seeking reliable and efficient switching solutions.
FSA4157AL6X Features
- Single-Pole Double-Throw (SPDT) configuration for flexible signal routing
- Low on-state resistance (0.5Ω typical) enhances signal integrity and reduces power loss
- Wide operating voltage range (1.65V to 5.5V) suitable for various applications
- Compact 6MICROPAK package saves space on PCBs
- High ESD tolerance ensures durability in harsh environments
- Break-before-make switching mechanism prevents signal interference
FSA4157AL6X Applications
- Smartphones and Mobile Devices: Acts as a signal routing switch within audio, data, and power management circuits, improving device functionality and user experience.
- Portable Media Players: Utilized in audio switching, allowing for seamless transition between playback outputs without sacrificing sound quality.
- Medical Devices: Ensures reliable and precise control of signals in sensitive diagnostic and monitoring equipment.
- Notebooks and Tablets: Provides efficient signal management for audio interfaces and peripheral connectivity, enhancing multimedia capabilities.
- Communication Systems: Facilitates robust signal routing solutions in radios and other communication equipment, maintaining signal integrity under varied conditions.
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