DM74LS540WM
National Semiconductor
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产品信息
参数信息
用户指南
| Mfr | National Semiconductor |
| Series | 74LS |
| Package | Bulk |
| Input Type | - |
| Logic Type | Buffer, Inverting |
| Output Type | 3-State |
| Mounting Type | Surface Mount |
| Package / Case | 20-SOIC (0.295", 7.50mm Width) |
| Product Status | Active |
| Voltage - Supply | 4.75V ~ 5.25V |
| Number of Elements | 1 |
| Base Product Number | 74LS540 |
| Operating Temperature | 0°C ~ 70°C (TA) |
| Supplier Device Package | 20-SOP |
| Current - Output High, Low | 3mA, 24mA |
| Number of Bits per Element | 8 |
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