Catalog > Semiconductors > Integrated Circuits 7460 Expander Dual 4-Input Expander Part No: 7460 5.23 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 Function: Dual 4-input OR expander. Compatibility: Works with 54/74 series AND-OR-INVERT gates, specifically 5450/7450 and 5453/7453. Performance: Typical propagation delay is 5.0 ns, with a total power dissipation of 8.0 mW per package. Expansion Capacity: Up to four expander gates can be added to a single gate. Operating Temperature: 0°C to 70°C for SN7460. Package Type: 14-pin DIP (Dual In-line Package).