DM74LS20M Fairchild

Description: NAND GATE, LS SERIES TTL, Current - Quiescent (Max): 2.2 mA, Number of Circuits: 2, Part Status: Active, Max Propagation Delay @ V, Max CL: 15ns @ 5V, 50pF, Input Logic Level - Low: 0.8V, Input Logic Level - High: 2V, Supplier Device Package: 14-SOIC, Number of Inputs: 4, Current - Output High, Low: 400µA, 8mA, Voltage - Supply: 4.75V ~ 5.25V, Operating Temperature: 0°C ~ 70°C, Logic Type: NAND Gate, Mounting Type: Surface Mount, Package / Case: 14-SOIC (0.154", 3.90mm Width), Packaging: Bulk.