Catalog > Semiconductors > Integrated Circuits 7454 Logic Gate Expandable 4-Wide 2-Input AND-OR-Invert Gate Part No: 7454 4.54 ZAR inc for 1 Each (Quoting) Add to Cart Specifications, Prices & Availability may change without notice. Images are for illustration purposes only. E&OE Features TTL-compatible inputs and outputs High-speed switching Low power consumption (LS versions) Designed for digital logic processing and control circuits Standard DIP-14 package for breadboard or PCB use Specifications Supply voltage (VCC):5 V – 5.5 V Operating temperature: SN7454: 0 °C to 70 °C SN5454 (mil-grade): −55 °C to +125 °C Propagation delay:~10 ns – 50 ns (typical TTL) Input HIGH voltage (VIH):≥ 2.0 V Input LOW voltage (VIL):≤ 0.8 V Output HIGH voltage (VOH):≥ 2.4 V (TTL typical ~3.5 V) Output LOW voltage (VOL):≤ 0.4 V Input current: HIGH: ~20–40 µA LOW: ~−0.4 mA Output current: Sink: up to ~16 mA Source: ~0.4–0.8 mA