Description
The SNx4xx00 devices contain four independent, 2-input NAND gates. The devices perform the Boolean function Y = A .B or Y = A + B in positive logic.
Features
• Package Options Include:
– Plastic Small-Outline (D, NS, PS)
– Shrink Small-Outline (DB)
– Ceramic Flat (W)
– Ceramic Chip Carriers (FK)
– Standard Plastic (N)
– Ceramic (J)
• Also Available as Dual 2-Input Positive-NAND
Gate in Small-Outline (PS) Package
• Inputs Are TTL Compliant; VIH = 2 V and VIL = 0.8 V
• Inputs Can Accept 3.3-V or 2.5-V Logic Inputs
- 74HC (High-speed CMOS)
- 74HCT (High-speed CMOS, TTL compatible)
- 74LS (High-speed TTL)
- 74LVC (Low Voltage TTL)
- 74AC (Advanced CMOS)
- 74ALS (Advanced Low-Power Schottky TTL)
- 74F (Very High Speed)
- 74C (CMOS, similar to the 4000-series)
