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Overview
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Development Resources
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Application
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Ordering Detail
Overview
TPW4157 is high performance Single Pole/Double Throw (SPDT) analog switches. The devices feature ultra low RON of 1.15Ω maximum at 4.5V VCC and will operate over the wide VCC range of 1.65V to 5.5V.
The TPW4157 features very low quiescent current even when the control voltage is lower than the VCC supply. This feature services the portable applications very well allowing for the direct interface with processor general purpose I/Os.
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Status
Production
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Rating
Industrial
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Channel
1
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Switch Config
2:1
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VCC (Min) (V)
1.65
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VCC (Max) (V)
5.5
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Input Range
0V to VCC
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BW (MHz)
100
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IQ (μA)
0.3
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Ron (Ω)
1.15
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Leakage Current (nA)
10
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VIH (Min) (V)
2.4
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VIL (Max) (V)
0.8
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tON (ns)
40
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tOFF (ns)
15
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Package
SOT363, SOT23-6
Development Resources
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Documentation
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Show FilterHidden FilterDocumentation
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Data Sheet
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Selection Guide
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Application Note
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Technical Note
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User Guide
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Test Report
- Document Name
- Type
- Language
- Date
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Data SheetEnglish02/02/2024
Low Voltage 1Ω SPDT Analog Switch
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Technical NoteEnglish01/19/2024
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Technical NoteEnglish01/19/2024
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Technical NoteEnglish01/19/2024
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Selection GuideEnglish01/19/2024
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Application
• Industry control systems
• Battery-powered systems
• Audio Signal Routing
• Portable Instruments and Mobile Device
Ordering Detail
| Order Part Number | Buy | Samples | Rating | Feature | Status | 1ku Price | Release Date | Package | Lead time (week) | MSL | Packing | MPQ | CPQ |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| TPW4157-TR | Industrial Grade | / | Released-conditional | $0.279 | 2021-05-24 | SOT23-6 | 9 | MSL3 | T&R | 3000 | 120000 | ||
| TPW4157-CR | Industrial Grade | / | Released | $0.323 | 2018-12-17 | SOT363 | 10 | MSL1 | T&R | 3000 | 120000 |
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