Logic probe
Pen-style logic probe · CMOS thresholds (HI ≥ 70 %, LO ≤ 30 % of VCC) · 1 MΩ tip

Try it on the benchThe lab drops it on an empty bench and opens its datasheet card.
Pins
- TIP
- VCC (red clip)
- GND (black clip)
Pen-style logic probe · CMOS thresholds (HI ≥ 70 %, LO ≤ 30 % of VCC) · 1 MΩ tip

Try it on the benchThe lab drops it on an empty bench and opens its datasheet card.