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74HCT4066PW,118 Breakout
IC QUAD ANALOG SWITCH 50OHM 14-TSSOP
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Design a Custom BoardAbout This Component
Quad single-pole single-throw analog switch with four independent SPST channels, each featuring low on-resistance (50Ω typical at 4.5V) and TTL-compatible enable inputs. Each switch has two I/O terminals and an active-high enable control. Ideal for signal routing, audio/video switching, and analog multiplexing applications requiring low distortion and fast switching.
Package: TSSOP-14 (4.4×5mm) · 14 pins
Why does this need a breakout?
The 0.65mm pitch on this 14-pin package makes hand soldering tedious and error-prone without magnification and fine tools. A breakout board routes each pin to standard 0.1-inch headers, enabling breadboard prototyping and simplifying connections for LIN transceivers, ADCs, digital potentiometers, and microcontrollers that typically come in this footprint.
Component specifications
ELECTRICAL CHARACTERISTICS
| Manufacturer | Nexperia USA Inc. |
| Part Number | 74HCT4066PW,118 |
| Package | TSSOP-14 (4.4×5mm) |
| Pin Count | 14 |
| -3db Bandwidth | 200MHz |
| Multiplexer/Demultiplexer Circuit | 1:1 |
| Number of Circuits | 4 |
| On-State Resistance (Max) | 20Ohm (Typ) |
| Switch Circuit | SPST - NO |
| Switch Time (Ton, Toff) (Max) | 44ns, 30ns |
| Voltage - Supply, Single (V+) | 4.5V ~ 5.5V |
What's Included
BILL OF MATERIALS
- 1x 74HCT4066PW,118 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