Manufacturer Part Number
TMUX1309PWR
Manufacturer
Texas Instruments
Introduction
High-performance, SP4T analog switch designed for signal multiplexing in electronic devices
Product Features and Performance
SP4T switch configuration
Dual 4:1 multiplexer/demultiplexer circuit
Two circuit channels
On-State Resistance (Max) of 195Ohm
Channel-to-Channel Matching (ΔRon) of 7Ohm
Wide range of power supply compatibility 1.62V ~ 5.5V
Fast switching times of 32ns (Ton) and 40ns (Toff)
High -3db Bandwidth of 500MHz
Low Charge Injection of -6.5pC
Low Channel Capacitance of 14pF (CS(off)), 7pF (CD(off))
Extremely low leakage current of 1nA (Typ)
Outstanding crosstalk performance of -90dB @ 1MHz
Product Advantages
Enhanced signal integrity due to high bandwidth and low crosstalk
Versatile power supply range suitable for various applications
Precise channel matching simplifies signal calibration
Key Technical Parameters
On-State Resistance: 195Ohm max
Channel matching: 7Ohm
Supply Voltage: Single 1.62V ~ 5.5V
Switch Time: 32ns (Ton), 40ns (Toff)
Bandwidth: 500MHz
Charge Injection: -6.5pC
Channel Capacitance: 14pF (CS(off)), 7pF (CD(off))
Leakage Current: 1nA (Typ)
Crosstalk: -90dB @ 1MHz
Quality and Safety Features
Robust operating temperature range from -40°C to 125°C
High reliability and long service life
Compatibility
Designed for surface mount technology
16-TSSOP package compatibility
Application Areas
Telecommunications
Data acquisition systems
Measurement equipment
Audio and video signal routing
Industrial control systems
Product Lifecycle
Status: Active
Regular supply and support are expected to continue
Several Key Reasons to Choose This Product
Optimal for precision signal routing with high bandwidth needs
Low on-resistance and charge injection maintain signal integrity
Low crosstalk ensures minimal interference between channels
Wide voltage range and fast switching capabilities fit diverse electrical standards
Reliable performance across a broad temperature range supports use in harsh environments
Proven manufacturer with a strong reputation for quality and innovation