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