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Product Detailed Parameters
- Description：IC SWITCH SPSTX4 160OHM 16TSSOP
- Series：-
- Mfr：Texas Instruments
- Package：Tape & Reel (TR),Cut Tape (CT)
- Switch Circuit：SPST
- Multiplexer/Demultiplexer Circuit：1:01
- On-State Resistance (Max)：160Ohm
- Channel-to-Channel Matching (ΔRon)：2.5Ohm
- Voltage - Supply, Single (V+)：10V ~ 16.5V
- Voltage - Supply, Dual (V±)：±5V ~ 16.5V
- Switch Time (Ton, Toff) (Max)：78ns, 68ns
- -3db Bandwidth：800MHz
- Charge Injection：0.6pC
- Channel Capacitance (CS(off), CD(off))：1.9pF, 2.4pF
- Current - Leakage (IS(off)) (Max)：20pA
- Crosstalk：-100dB ~ -115dB @ 1MHz
- Operating Temperature：-40°C ~ 125°C (TA)
- Mounting Type：Surface Mount
- Package / Case：16-TSSOP (0.173", 4.40mm Width)
- Supplier Device Package：16-TSSOP
- Number of Circuits：4
- Grade：-
- Qualification：-
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Overview
The TMUX6113PWR is a quad single-pole single-throw (SPST) analog switch manufactured by Texas Instruments in a TSSOP package. It operates with dual supplies ranging from ±4.5 V to ±16.5 V, or a single supply of 9 V to 33 V. The device features low on-resistance of 20 Ω and extremely low leakage current of 1 pA at +25°C. It supports bidirectional signal transmission with an on-state capacitance of 1.8 pF. The input voltage range extends beyond the power rails, allowing for rail-to-rail signal handling.
Feature Summary
- Ultra-low leakage current ensures high isolation between channels when disabled.
- Rail-to-rail signal capability allows switching signals that exceed the supply voltage limits.
- Low on-resistance provides minimal signal attenuation across the conduction path.
Applications
- Data acquisition systems requiring precise signal routing
- Medical instrumentation with strict isolation requirements
- Industrial process control signal conditioning
Procurement Notes
Verify the specific suffix PWR indicates the TSSOP-16 package variant. Confirm the operating temperature range matches the -40°C to +125°C specification. Ensure the order quantity aligns with the manufacturer's standard reel packaging requirements. Cross-reference the datasheet revision date to confirm pinout compatibility with existing designs.
Selection Notes
Select this component when low leakage and wide supply voltage ranges are critical. Compare on-resistance flatness if signal linearity is required over the full voltage swing. Consider the thermal dissipation capabilities of the TSSOP package for high-density layouts. Verify that the input protection levels meet the system's transient voltage requirements.
Part Context
This part belongs to the TMUX61xx family of precision analog switches. It shares architectural similarities with other devices in the series but offers specific channel counts and package options. The PWR suffix designates the plastic small-outline package variant suitable for surface-mount assembly processes.
Replacement Considerations
Direct substitutes include other Texas Instruments quad SPST switches within the same family. Verify pin compatibility before replacing with similar parts from other manufacturers. Check if alternative packages offer better thermal performance for the specific application environment.
