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NE556DR Breakout
IC TIMER DUAL 100KHZ 14-SOIC
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Design a Custom BoardAbout This Component
Dual precision timer IC combining two independent 556 timer circuits in a single package. Each timer operates at up to 100kHz and can be configured for astable or monostable modes. Commonly used for oscillators, pulse generators, timing circuits, and frequency control applications in consumer and industrial electronics.
Package: SOIC-14 (3.9×8.7mm) · 14 pins
Why does this need a breakout?
Manual soldering of 1.27mm pitch SOIC-14 leads is tedious and error-prone; a breakout board eliminates this with pre-soldered pads and convenient 0.1-inch headers for breadboard prototyping. Ideal for developing capacitive touch sensor applications or other logic circuits without the fine-pitch assembly hassle.
Component specifications
ELECTRICAL CHARACTERISTICS
| Manufacturer | Texas Instruments |
| Part Number | NE556DR |
| Package | SOIC-14 (3.9×8.7mm) |
| Pin Count | 14 |
| Current - Supply | 20 mA |
| Frequency | 100kHz |
| Type | 555 Type, Timer/Oscillator (Dual) |
| Voltage - Supply | 4.5V ~ 16V |
What's Included
BILL OF MATERIALS
- 1x NE556DR 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