FSA4157P6
- Mfr.Part #
- FSA4157P6
- Manufacturer
- Fairchild Semiconductor
- Package / Case
- 6-TSSOP, SC-88, SOT-363
- Datasheet
- Download
- Description
- LOW VOLTAGE 1 OHM SPDT ANALOG SW
- Stock
- 41,909
- In Stock :
- 41,909
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- Manufacturer :
- Fairchild Semiconductor
- Product Category :
- Analog Switches, Multiplexers, Demultiplexers
- On-State Resistance (Max) :
- 1.15Ohm
- ECCN Code :
- EAR99
- Drain to Source Resistance :
- 1.15Ohm
- Max Supply Voltage :
- 5.5V
- Width :
- 1.25mm
- RoHS Status :
- ROHS3 Compliant
- Packaging :
- Tape and Reel (TR)
- On-state Resistance Match-Nom :
- 0.06Ohm
- Switch Circuit :
- SPDT
- Lifecycle Status :
- ACTIVE (Last Updated: 3 days ago)
- JESD-609 Code :
- e3
- Charge Injection :
- 20pC
- Switch-off Time-Max :
- 30ns
- Length :
- 2mm
- Turn On Delay Time :
- 35 ns
- Height :
- 1mm
- Supply Voltage :
- 4.5V
- Multiplexer/Demultiplexer Circuit :
- 2:1
- Published :
- 2010
- Bandwidth :
- 300MHz
- Resistance :
- 1.15Ohm
- Switching :
- BREAK-BEFORE-MAKE
- Base Part Number :
- FSA4157
- Number of Channels :
- 1
- Off-state Isolation-Nom :
- 70 dB
- Terminal Position :
- Dual
- Voltage - Supply, Single (V+) :
- 1.65V~5.5V
- Max Power Dissipation :
- 180mW
- Number of Functions :
- 1
- Weight :
- 28mg
- Nominal Supply Current :
- 500nA
- Turn-Off Delay Time :
- 15 ns
- Supply Type :
- Single
- Max Supply Current :
- 500nA
- Factory Lead Time :
- 6 Weeks
- REACH SVHC :
- No SVHC
- Number of Outputs :
- 2
- Package / Case :
- 6-TSSOP, SC-88, SOT-363
- Crosstalk :
- -70dB @ 1MHz
- Number of Terminations :
- 6
- Pbfree Code :
- yes
- Termination :
- SMD/SMT
- Contact Plating :
- Tin
- Power Dissipation :
- 180mW
- Channel Capacitance (CS(off), CD(off)) :
- 12pF
- Mount :
- Surface Mount
- Min Supply Voltage :
- 1.65V
- Current - Leakage (IS(off)) (Max) :
- 2nA Typ
- Radiation Hardening :
- No
- Lead Free :
- Lead Free
- Terminal Form :
- Gull wing
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Channel-to-Channel Matching (ΔRon) :
- 60m Ω
- Number of Pins :
- 6
- Switch Time (Ton, Toff) (Max) :
- 35ns, 15ns
- Mounting Type :
- Surface Mount
- Operating Temperature :
- -40°C~85°C TA
- Datasheets
- FSA4157P6

Analog Switches, Multiplexers, Demultiplexers Fairchild Semiconductor FSA4157P6 Overview
The FSA4157P6 by Fairchild Semiconductor is a standout component in the field of Analog Switches, Multiplexers, and Demultiplexers, tailored for applications requiring high-efficiency signal switching with minimal power loss. This low-voltage, single-pole double-throw (SPDT) analog switch is engineered to operate with a mere 1 ohm on-resistance, ensuring superior performance in various electronic circuits. Designed for precision, the FSA4157P6 enhances system reliability by delivering consistent performance, which is crucial for maintaining the integrity of signal paths in sophisticated electronic systems.
FSA4157P6 Features
- Low Voltage Operation: Suitable for portable and battery-operated devices.
- Low On-Resistance (1 ohm): Minimizes signal distortion and power loss.
- SPDT Configuration: Offers flexibility in signal routing.
- Compact Package: Ideal for space-constrained applications.
FSA4157P6 Applications
- Smartphone Audio Systems: Utilizes SPDT switch functionality to route audio signals efficiently without compromising sound quality.
- Portable Battery-Powered Devices: The low voltage and low power consumption features make it optimal for minimizing battery drain.
- Signal Routing in Communication Equipment: Ensures reliable switching between different signal paths, enhancing device functionality.
- Medical Monitoring Devices: Provides precise control and minimal signal interference, crucial for accurate monitoring.
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