Catalog > Semiconductors > IC - Voltage Regulators 74AS20N Dual 4-Input Positive-NAND Gates 14Pin Part No: 74AS20N 22.43 ZAR inc for 1 Each (Quoting) Add to Cart Specifications, Prices & Availability may change without notice. Images are for illustration purposes only. E&OE Specifications Logic Function: NAND Number of Gates: 2 Gate Logic Family: AS Number of Input Lines: 8 Input Package/Case: PDIP-14 Number of Output Lines: 4 Output Low Level Output Current: 20 mA High Level Output Current: - 2 mA Propagation Delay Time: 5 ns Supply Voltage - Min: 4.5 V Supply Voltage - Max: 5.5 V Minimum Operating Temperature: 0 C Maximum Operating Temperature: + 70 C Mounting Style: Through Hole Logic Type: 4-Input NAND Product: Single-Function Gates Product Type: Logic Gates