Manufacturer Part Number
FSA2269UMX
Manufacturer
onsemi
Introduction
The FSA2269UMX is an audio special-purpose analog switch designed for applications requiring a multiplexer/demultiplexer with a 2:1 configuration.
Product Features and Performance
2:1 Multiplexer/Demultiplexer Circuit
SPDT Switch Circuit Configuration
2 Channels
On-State Resistance at 300mOhm (Typical)
50MHz -3dB Bandwidth
Break-Before-Make Feature
Supports Single Supply Voltage from 1.65V to 4.5V
Product Advantages
Low On-State Resistance enhances signal integrity
Wide bandwidth suitable for audio signal switching
Break-Before-Make switching prevents signal overlap
Compatible with a broad range of supply voltages for flexible designs
Key Technical Parameters
Number of Channels: 2
On-State Resistance (Max): 300mOhm (Typ)
Voltage Supply, Single (V+): 1.65V to 4.5V
-3db Bandwidth: 50MHz
Operating Temperature Range: -40°C to 85°C
Quality and Safety Features
Operating Temperature suited for industrial applications
Surface Mount Package for reliable PCB mounting
Compatibility
Designed primarily for audio applications
Suitable for low-voltage operation
Application Areas
Audio switching in consumer electronics
Signal routing in multimedia systems
Product Lifecycle
Obsolete status, check for replacements or upgrades
Consider future availability when designing
Several Key Reasons to Choose This Product
Reliable performance from a reputable manufacturer, onsemi
Optimal audio signal integrity ensured by low on-state resistance
High bandwidth capability for a wide range of audio frequencies
Suitable for use in a variety of supply voltage environments
Industrial-grade operating temperature range ensures stability in extreme conditions
Simplified design integration due to the surface mount package