| Base Product Number | 54S02 | 
| Category | Integrated Circuits (ICs) | 
| Current - Output High, Low | 1mA, 20mA | 
| Current - Quiescent (Max) | 45 mA | 
| Description | NOR GATE, S SERIES, TTL | 
| Detailed Description | NOR Gate IC 4 Channel 14-CFP | 
| Digi-Key Part Number | 2156-DM54S02W/883-ND | 
| Features | - | 
| Input Logic Level - High | 2V | 
| Input Logic Level - Low | 0.8V | 
| Logic Type | NOR Gate | 
| Manufacturer Product Number | DM54S02W/883 | 
| Manufacturer, Mfr | National Semiconductor | 
| Max Propagation Delay @ V, Max CL | 7.5ns @ 5V, 50pF | 
| Mounting Type | Surface Mount | 
| Number of Circuits | 4 | 
| Number of Inputs | 2 | 
| Operating Temperature | -55?C ~ 125?C | 
| Package | Bulk | 
| Package / Case | 14-CFlatPack | 
| Product Status | Active | 
| Series | 54S | 
| Supplier Device Package | 14-CFP | 
| Voltage - Supply | 4.5V ~ 5.5V |