Manufacturer Part Number
TS3A5018RGYRG4
Manufacturer
Texas Instruments
Introduction
The TS3A5018 from Texas Instruments is a quadruple single-pole double-throw (SPDT) analog switch designed for 1.65-V to 3.6-V VCC operation.
Product Features and Performance
Quadruple SPDT analog switch
2:1 multiplexer/demultiplexer configuration
Low on-state resistance of 10 Ohm maximum
Channel-to-channel matching of 300mOhm
Supports 1.65V to 3.6V supply operation
Fast switch times of 8ns (Ton) and 6.5ns (Toff)
High -3db bandwidth of 300MHz
Low charge injection of 2pC
Channel capacitance of 4.5pF (CS(off)), 9pF (CD(off))
Low leakage current of 100nA maximum
Crosstalk minimized to -48dB at 10MHz
Operational temperature range from -40°C to 85°C
Product Advantages
Optimized for low-voltage applications
High bandwidth suitable for video and data signals
Precision with favorable channel-to-channel matching
Energy-efficient with low charge injection
Designed for minimal signal distortion
Small leakage current enhances device longevity
Key Technical Parameters
Switch Circuit: SPDT
Multiplexer/Demultiplexer Circuit: 2:1
Number of Circuits: 4
On-State Resistance (Max): 10Ohm
Switch Time (Ton, Toff) (Max): 8ns, 6.5ns
-3db Bandwidth: 300MHz
Operating Temperature Range: -40°C to 85°C
Quality and Safety Features
Built to Texas Instruments' rigorous quality standards
Compatibility
Compatible with low-voltage supply ranges (1.65V ~ 3.6V)
Surface mount technology for integration with multiple PCB designs
Application Areas
Signal routing in audio and video equipment
Data acquisition systems
Communication systems
Portable consumer devices
Product Lifecycle
Discontinued at Digi-Key
Potential for replacement or upgrade models for ongoing support
Several Key Reasons to Choose This Product
High-speed switching capabilities for real-time applications
Low energy consumption, suitable for battery-powered devices
Minimal signal loss enables high-fidelity signal transmission
Versatility in application due to wide operating temperature range
Surface mount design for modern, compact PCB layouts