Product Overview
These devices contain four independent 2-input NAND gates in a DIP-14 through hole package. But because of the Schmitt action, the gates have different input threshold levels for positive (VT+) and negative (VT-) signals.
Electrical Characteristics
- Supply voltage (VCC): 5 V
- High Level Input Voltage (VIH): 2 V
- High Level Input Current (IIH): 40 uA
- Low Level Input Voltage (VIL): 0.8 V
- Low Level Input Current (IIL): -0.8 mA
- High Level Output Voltage (VOH): 3.4 V
- High Level Output Current (IOH): -0.8 mA
- Low Level Output Voltage (VOL): 0.2 V
- Low Level Output Current (IOL): 16 mA
- Operating free-air temperature: 70°C (max)
- Positive Threshold Voltage (VT+): 1.7 V
- Negative Threshold Voltage (VT-): 0.9 V
Pinout
Hysteresis curve
