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SN74HCT32NS Breakout
IC OR GATE 4-CIRCUIT 2-INPUT 14-SO
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Design a Custom BoardAbout This Component
Quad 2-input OR gate logic IC in 14-pin SO package. Implements four independent OR logic functions with standard TTL-compatible inputs and CMOS output levels. Operates at 4.5-5.5V supply and provides propagation delays typical of HCT-series logic. Commonly used in digital logic circuits for signal gating and combinatorial logic applications.
Package: SOIC-14W (7.5mm wide) · 14 pins
Why does this need a breakout?
This 1.27mm pitch SOIC-14 package is too fine for reliable hand-soldering and incompatible with breadboards, making a breakout board essential for prototyping switching regulators and other complex ICs. The board routes the tight pin spacing to standard headers, enabling straightforward testing and evaluation without specialized equipment or rework risk.
Component specifications
ELECTRICAL CHARACTERISTICS
| Manufacturer | Texas Instruments |
| Part Number | SN74HCT32NS |
| Package | SOIC-14W (7.5mm wide) |
| Pin Count | 14 |
| Input Logic Level - High | 2V |
| Input Logic Level - Low | 0.8V |
| Logic Type | OR Gate |
| Number of Circuits | 4 |
| Number of Inputs | 2 |
| Voltage - Supply | 2V ~ 6V |
What's Included
BILL OF MATERIALS
- 1x SN74HCT32NS 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