| Part Number | SN74HC02AN | SN74HC08AN | 
|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments | 
| Category | Logic - Gates and Inverters | Logic - Gates and Inverters | 
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| Product Status | Obsolete | Obsolete | 
| Logic Type | NOR Gate | AND Gate | 
| Number of Circuits | 4 | 4 | 
| Number of Inputs | 2 | 2 | 
| Features | - | - | 
| Voltage - Supply | 2V ~ 6V | 2V ~ 6V | 
| Current - Quiescent (Max) | 2 µA | 2 µA | 
| Current - Output High, Low | 5.2mA, 5.2mA | 4mA, 4mA | 
| Logic Level - Low | 0.1V ~ 0.26V | 0.1V ~ 0.26V | 
| Logic Level - High | 1.9V ~ 5.9V | 1.9V ~ 5.9V | 
| Max Propagation Delay @ V, Max CL | 13ns @ 6V, 50pF | 13ns @ 6V, 50pF | 
| Operating Temperature | -40°C ~ 85°C | -40°C ~ 85°C | 
| Mounting Type | Through Hole | Through Hole | 
| Supplier Device Package | 14-PDIP | 14-PDIP | 
| Package / Case | 14-DIP (0.300", 7.62mm) | 14-DIP (0.300", 7.62mm) |