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SN74LVC2G66DCTR Breakout
IC SWITCH DUAL SPST 10OHM SM8
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£3.19
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Design a Custom BoardAbout This Component
Dual single-pole single-throw analog switch IC in SM8 surface-mount package. Each switch features 10Ω on-resistance and operates from 1.65V to 5.5V supply. Ideal for audio routing, signal multiplexing, and analog signal switching in portable and battery-powered applications requiring low power consumption.
Package: MSOP-8 · 8 pins
Why does this need a breakout?
The 0.65mm pitch and tiny 3×3mm form factor make hand soldering challenging and impractical for breadboard prototyping. A breakout board converts this compact SMD package into a standard header layout, enabling reliable connections and rapid iteration without specialized soldering equipment or rework risk.
Component specifications
ELECTRICAL CHARACTERISTICS
| Manufacturer | Texas Instruments |
| Part Number | SN74LVC2G66DCTR |
| Package | MSOP-8 |
| Pin Count | 8 |
| -3db Bandwidth | 300MHz |
| Multiplexer/Demultiplexer Circuit | 1:1 |
| Number of Circuits | 2 |
| On-State Resistance (Max) | 10Ohm |
| Switch Circuit | SPST - NO |
| Switch Time (Ton, Toff) (Max) | 3.9ns, 6.3ns |
| Voltage - Supply, Single (V+) | 1.65V ~ 5.5V |
What's Included
BILL OF MATERIALS
- 1x SN74LVC2G66DCTR soldered onto breakout PCB
- Pin headers pre-soldered (2.54mm / 0.1" pitch)
- All IC pins broken out to 2.54mm headers
Breakout Board Design
PCB SPECIFICATIONS