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Overview
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Development Resources
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Application
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Ordering Detail
Overview
The TPW3157A is a high-performance Single Pole/Double Throw (SPDT) analog switch. The device features ultra-low RON of 3 Ω maximum at 4.5 V VCC and operates over a wide VCC range from 1.65 V to 5.5 V.
The TPW3157A features very low quiescent current even when the control voltage is lower than the VCC supply. This feature serves 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)
2
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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
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 5Ω 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 Devices
Ordering Detail
| Order Part Number | Buy | Samples | Rating | Feature | Status | 1ku Price | Release Date | Package | Lead time (week) | MSL | Packing | MPQ | CPQ |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| TPW3157A-CR | Industrial Grade | / | Production | $0.059 | 2019-01-14 | SOT363 | 10 | MSL3 | T&R | 3000 | 120000 |
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