Manufacturer Part Number
FSA2147K8X
Manufacturer
onsemi
Introduction
The FSA2147K8X is a specialized analog switch designed for audio applications, optimized for performance in a compact VFSOP package.
Product Features and Performance
DPST switch circuit
Single channel configuration
Maximum on-state resistance of 3 Ohm
Noise reduction feature to enhance audio clarity
Operates with a single power supply ranging from 2.7V to 4.3V
Supports operating temperatures from -40°C to 85°C
Product Advantages
Low on-state resistance helps minimize signal loss and distortion
Noise reduction improves audio signal integrity
Wide operating temperature range suitable for various environments
Key Technical Parameters
Number of Channels: 1
On-State Resistance (Max): 3 Ohm
Voltage Supply, Single (V+): 2.7V ~ 4.3V
Operating Temperature: -40°C ~ 85°C
Quality and Safety Features
Built to operate reliably within specified temperature ranges
Manufactured according to onsemi's quality standards for durability and performance
Compatibility
Designed primarily for audio applications
Mountable on surface via VFSOP packaging
Application Areas
Consumer electronics
Audio switching systems
Product Lifecycle
Status: Obsolete
Suggest reviewing onsemi's newer alternatives for upgrades or replacement options
Several Key Reasons to Choose This Product
Specialized design for audio applications ensuring minimal signal interference
Low on-state resistance decreases power consumption and increases efficiency
Integrated noise reduction feature significantly enhances sound quality
Suitable for compact device integration due to small VFSOP packaging
Durable and reliable in diverse conditions with a wide operating temperature range