Manufacturer Part Number
TS3A5018DR
Manufacturer
Texas Instruments
Introduction
The TS3A5018DR is a high-performance analog switch designed for signal switching applications, part of Texas Instruments' interface analog switches, multiplexers, and demultiplexers category.
Product Features and Performance
SPDT switch circuit configuration
2:1 multiplexer/demultiplexer circuit
Features four independent circuits
On-State Resistance (Max) is 10Ohm
Channel-to-Channel Matching (ΔRon) of 300mOhm
Operates with a single supply voltage from 1.65V to 3.6V
Rapid switch time with maximum values of 8ns (Ton) and 6.5ns (Toff)
Offers a high -3db Bandwidth of 300MHz
Minimal charge injection of 2pC
Low channel capacitance of 4.5pF (CS(off)) and 9pF (CD(off))
Maximizes signal integrity with crosstalk of -48dB at 10MHz
Product Advantages
Low on-state resistance enhances signal quality
Fast switching times support high-speed applications
High bandwidth suitable for video, audio, and data signals
Low charge injection and channel capacitance preserve signal integrity
Ultra-low leakage current maintains signal accuracy
Key Technical Parameters
Number of Circuits: 4
Voltage Supply, Single (V+): 1.65V ~ 3.6V
Switch Time (Ton, Toff) (Max): 8ns, 6.5ns
-3db Bandwidth: 300MHz
On-State Resistance (Max): 10Ohm
Operating Temperature: -40°C ~ 85°C (TA)
Quality and Safety Features
Built to Texas Instruments' high-quality standards
Low leakage current and high-temperature operation ensure reliability
Compatibility
Compatible with a wide voltage range for flexible power supply options
Surface mount package for easy integration into various designs
Application Areas
Telecommunications
Data acquisition systems
Audio and video switching
High-speed signal routing
Product Lifecycle
Active status indicates ongoing production and availability
No indication of nearing discontinuation, ensuring long-term supply stability
Several Key Reasons to Choose This Product
Exceptionally low on-state resistance and channel matching improve signal quality
Fast switching speeds accommodate high-frequency signals
High bandwidth supports a wide range of multimedia and data applications
Texas Instruments’ reputation for reliability and quality
Designed for straightforward integration into modern electronic systems
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