| Part Number | 74HCT20D,652 | 74HCT20D,653 | 
|---|---|---|
| Manufacturer | NXP Semiconductors | NXP USA Inc. | 
| Category | Logic - Gates and Inverters | Logic - Gates and Inverters | 
|   |   | |
| Product Status | Active | Active | 
| Logic Type | - | NAND Gate | 
| Number of Circuits | - | 2 | 
| Number of Inputs | - | 4 | 
| Features | - | - | 
| Voltage - Supply | - | 4.5V ~ 5.5V | 
| Current - Quiescent (Max) | - | 2 µA | 
| Current - Output High, Low | - | 4mA, 4mA | 
| Logic Level - Low | - | 0.8V | 
| Logic Level - High | - | 2V | 
| Max Propagation Delay @ V, Max CL | - | 28ns @ 4.5V, 50pF | 
| Operating Temperature | - | -40°C ~ 125°C | 
| Mounting Type | - | Surface Mount | 
| Supplier Device Package | - | 14-SO | 
| Package / Case | - | 14-SOIC (0.154", 3.90mm Width) |