Manufacturer Part Number
TS5A3159DBVT
Manufacturer
Texas Instruments
Introduction
The TS5A3159DBVT is a single-pole double-throw (SPDT) analog switch designed for multiplexing and demultiplexing applications.
Product Features and Performance
Single 2:1 multiplexer/demultiplexer function
Low on-state resistance of 1.1 ohm max
Channel-to-channel matching of 100 mOhm
Wide voltage supply range from 1.65V to 5.5V
Fast switching times of 35ns (Ton) and 20ns (Toff)
High bandwidth of 100MHz
Low charge injection of 36pC
Channel capacitance (CS(off), CD(off)) at 23pF
Ultra-low leakage current of 2nA max
Excellent crosstalk performance with -65dB at 1MHz
Product Advantages
Optimized for low-voltage and low-power operation
Compact SOT-23-6 package for space-saving design
High precision with excellent channel-to-channel matching
Suitable for high-frequency signal switching
Key Technical Parameters
Switch Circuit: SPDT
Multiplexer/Demultiplexer Circuit: 2:1
Number of Circuits: 1
On-State Resistance (Max): 1.1Ohm
Voltage - Supply, Single (V+): 1.65V ~ 5.5V
Switch Time (Ton, Toff) (Max): 35ns, 20ns
-3db Bandwidth: 100MHz
Charge Injection: 36pC
Operating Temperature Range: -40°C to 85°C
Quality and Safety Features
Consistent performance over wide temperature range
Low crosstalk reduces signal interference
Compatibility
Compatible with various signal types due to broad bandwidth and supply voltage range
Suitable for both digital and analog signals
Application Areas
Telecommunications
Data acquisition systems
Consumer electronics
Audio and video signal routing
Test equipment and measurement systems
Product Lifecycle
Last Time Buy status – the product is nearing discontinuation
Replacement and upgrade options may be available from Texas Instruments
Several Key Reasons to Choose This Product
Reliable switching for high-frequency applications
Durable with low on-state resistance maintaining signal integrity
Energy-efficient design for battery-powered devices
Rapid switching capability for real-time applications
Flexible use across a diverse range of electronic devices
Industry-standard packaging compatible for easy integration into existing designs
TS5A3159DBVRE4Texas Instruments