7438DC
National Semiconductor
库存 : 4540
最小起订量: 1 最小递增量: 1
数量
单价
1268
0.228
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产品信息
参数信息
用户指南
| Mfr | National Semiconductor |
| Series | - |
| Package | Bulk |
| Features | Open Collector |
| Logic Type | NAND Gate |
| Mounting Type | Through Hole |
| Package / Case | 14-CDIP (0.300", 7.62mm) |
| Product Status | Active |
| Number of Inputs | 2 |
| Voltage - Supply | 4.75V ~ 5.25V |
| Number of Circuits | 4 |
| Base Product Number | 7438 |
| Operating Temperature | 0°C ~ 70°C |
| Input Logic Level - Low | 0.8V |
| Supplier Device Package | 14-CERDIP |
| Input Logic Level - High | 2V |
| Current - Quiescent (Max) | 54 mA |
| Current - Output High, Low | 250µA, 48mA |
| Max Propagation Delay @ V, Max CL | 22ns @ 5V, 45pF |
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