| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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72,320 pcs
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72320 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The TS3A44159 from Texas Instruments is a bidirectional 4-channel single-pole double-throw (SPDT) analog switch designed for operation from 1.65V to 4.3V. This device also functions as a 2-channel double-pole double-throw (DPDT) configuration.
Key electrical characteristics include low ON-state resistance, typically 0.3 Ohms, with a maximum of 0.45 Ohms. It features excellent ON-state resistance matching and low total harmonic distortion (THD), making it suitable for audio applications. The switch supports a bandwidth of 35 MHz and has a low ON-state leakage current of 0.05 µA maximum.
The TS3A44159 incorporates a break-before-make feature to prevent signal distortion during channel switching. Control inputs are compatible with 1.8V logic. The device exhibits good ESD performance, tested up to ±2000V for the Human-Body Model and ±1000V for the Charged-Device Model.
Available in TSSOP, VQFN, and UQFN packages, the TS3A44159 is designed for applications such as cell phones, PDAs, portable instrumentation, audio and video signal routing, and low-voltage data-acquisition systems.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The TS3A44159 operates from 1.65 V to 4.3 V single supply.
The TS3A44159 is available in TSSOP, VQFN, and UQFN packages, all with 16 pins.
-40 °C to 85 °C.
0.3 Ω typical, with a maximum of 0.45 Ω.
35 MHz.
Yes, it offers ±2000 V HBM and ±1000 V CDM ESD performance.
0.001 µA typical.