取消
| TYPE | DESCRIPTION |
| Mfr | Texas Instruments |
| Series | 74HCT |
| Package | Tape & Reel (TR) |
| Part Status | Active |
| Logic Type | Monostable |
| Independent Circuits | 2 |
| Schmitt Trigger Input | Yes |
| Propagation Delay | 18 ns |
| Current - Output High, Low | 4mA, 4mA |
| Voltage - Supply | 4.5 V ~ 5.5 V |
| Operating Temperature | -55°C ~ 125°C |
| Mounting Type | Surface Mount |
| Package / Case | 16-SOIC (0.154", 3.90mm Width) |
| Supplier Device Package | 16-SOIC |
| Base Product Number | 74HCT221 |
