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Product Detailed Parameters
- Description：IC SWITCH SP4T X 2 12OHM 16TSSOP
- Series：-
- Mfr：Texas Instruments
- Package：Tube
- Switch Circuit：SP4T
- Multiplexer/Demultiplexer Circuit：4:01
- On-State Resistance (Max)：12Ohm
- Channel-to-Channel Matching (ΔRon)：1Ohm
- Voltage - Supply, Single (V+)：2.3V ~ 3.6V
- Voltage - Supply, Dual (V±)：-
- Switch Time (Ton, Toff) (Max)：9.5ns, 3.5ns
- -3db Bandwidth：165MHz
- Charge Injection：5pC
- Channel Capacitance (CS(off), CD(off))：4.5pF, 19pF
- Current - Leakage (IS(off)) (Max)：100nA
- Crosstalk：-49dB @ 1MHz
- Operating Temperature：-40°C ~ 85°C (TA)
- Mounting Type：Surface Mount
- Package / Case：16-TSSOP (0.173", 4.40mm Width)
- Supplier Device Package：16-TSSOP
- Number of Circuits：2
- Grade：-
- Qualification：-
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Overview
The TS3A5017PWG4 is a dual single-pole four-throw (SP4T) analog switch manufactured by Texas Instruments. It operates on a single supply voltage ranging from 2.3 V to 3.6 V. The device features a maximum on-state resistance of 16 Ohms and supports a continuous DC switch current of 100 mA. Key electrical parameters include a maximum turn-on time of 9.5 ns and a maximum turn-off time of 3.5 ns. The component is housed in a 16-pin TSSOP package and functions within an operating temperature range of -40°C to +85°C.
Feature Summary
- Dual SP4T configuration for flexible signal routing
- Low on-state resistance for minimal signal loss
- High bandwidth performance suitable for audio applications
- Ultra-low power consumption with shutdown mode
Applications
- Portable multimedia devices
- Audio switching circuits
- Video signal routing
- Mobile phone accessories
Procurement Notes
Verify the specific suffix 'G4' against the manufacturer's official documentation to confirm compliance with RoHS directives and lead-free status. Ensure the TSSOP-16 package dimensions match the target PCB footprint requirements before finalizing procurement decisions.
Selection Notes
Select this component when a dual SP4T topology is required within a low-voltage, single-supply environment. The 16 Ohm on-resistance and high bandwidth make it appropriate for general-purpose analog signal switching where low distortion is necessary.
Part Context
This part belongs to the TS3A5017 series of analog switches. The 'G4' suffix typically indicates a lead-free and RoHS-compliant variant of the standard TS3A5017PWR or TS3A5017DR components, maintaining identical electrical characteristics while adhering to environmental standards.
Replacement Considerations
Direct pin-compatible substitutes include the TS3A5017PWR and TS3A5017DR. Verify that the alternative package type (TSSOP vs SOIC) fits the mechanical constraints of the design.
