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Product Detailed Parameters
- Description：IC SWITCH SPDT X 4 10OHM 16TSSOP
- Series：-
- Mfr：Texas Instruments
- Package：Tape & Reel (TR),Cut Tape (CT)
- Switch Circuit：SPDT
- Multiplexer/Demultiplexer Circuit：2:01
- On-State Resistance (Max)：10Ohm
- Channel-to-Channel Matching (ΔRon)：300mOhm
- Voltage - Supply, Single (V+)：1.65V ~ 3.6V
- Voltage - Supply, Dual (V±)：-
- Switch Time (Ton, Toff) (Max)：8ns, 6.5ns
- -3db Bandwidth：300MHz
- Charge Injection：2pC
- Channel Capacitance (CS(off), CD(off))：4.5pF, 9pF
- Current - Leakage (IS(off)) (Max)：100nA
- Crosstalk：-48dB @ 10MHz
- 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：4
- Grade：-
- Qualification：-
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Overview
The TS3A5018PWR is a quad single-pole double-throw (SPDT) analog switch manufactured by Texas Instruments. It operates on a single supply voltage ranging from 1.8 V to 3.6 V. The device features a maximum on-resistance of 10 Ohms and supports a DC switch current of 100 mA. Key timing specifications include a maximum turn-on time of 8 ns and a maximum turn-off time of 6.5 ns. It is housed in a TSSOP-16 package and functions within an operating temperature range of -40°C to +85°C. The quiescent current is maximized at 7 uA.
Feature Summary
- Integrates four independent SPDT switches for signal routing applications
- Supports low-voltage operation with a minimum supply of 1.8 V
- Provides high-speed switching with nanosecond-level transition times
Applications
- Audio and video signal path switching
- Portable electronic devices requiring low-power signal management
- Battery-powered equipment utilizing single-supply architectures
Procurement Notes
Verify the specific suffix 'PWR' corresponds to the TSSOP-16 package and tape-and-reel packaging configuration. Confirm RoHS compliance status through official manufacturer documentation prior to integration. Ensure design compatibility with the specified 1.8 V to 3.6 V supply range and thermal requirements for the intended operating environment.
Selection Notes
Select this component when a quad SPDT configuration is required within a compact TSSOP-16 footprint. It is suitable for designs needing low on-resistance and fast switching speeds under single-supply conditions. Compare against other variants in the TS3A5018 family if different package types or reel quantities are preferred for manufacturing assembly.
Part Context
This part belongs to the TS3A5018 series of analog switches, which provides multiple channel configurations in various packages. The 'PWR' designation specifically identifies the TSSOP-16 surface-mount variant with reel packaging. This distinguishes it from tube-packaged versions like the TS3A5018PW or UQFN/SSOP alternatives within the same functional family.
Replacement Considerations
Direct substitutes include TS3A5018PW (TSSOP-16, tube), TS3A5018RSVR (UQFN-16, reel), and TS3A5018DBQR (SSOP-16, reel). Verify pinout compatibility and package dimensions before substitution.
