Part A
SN74LS14DR
STマイクロエレクトロニクス
- Lifecycle
- Active
- Stock
- 4761 個数
- Package
- SOP-14
- Series
- ロジック - ゲートおよびインバータ
Parts at a glance
Part B
SN74LS37NSR
STマイクロエレクトロニクス
- Lifecycle
- Active
- Stock
- 4355 個数
- Series
- ロジック - ゲートおよびインバータ
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Full specification comparison
Use manufacturer datasheets as the final authority.
| Specification | SN74LS14DR | SN74LS37NSR |
|---|---|---|
| Supplier | - | Texas Instruments,Rochester Electronics, LLC |
| Series | 74LS | 74LS |
| Part Status | Active | Active |
| Logic Type | Inverter | NAND Gate |
| Number of Circuits | 6 | 4 |
| Number of Inputs | 1 | 2 |
| Voltage - Supply | 4.75V ~ 5.25V | 4.75V ~ 5.25V |
| Current - Quiescent (Max) | - | 2 mA |
| Current - Output High Low | 400µA, 8mA | 1.2mA, 24mA |
| Logic Level - Low | 0.5V | 0.8V |
| Logic Level - High | 1.9V | 2V |
| Max Propagation Delay @ V Max CL | 22ns @ 5V, 15pF | 24ns @ 5V, 45pF |
| Operating Temperature | 0°C ~ 70°C | 0°C ~ 70°C |
| Mounting Type | Surface Mount | Surface Mount |
| Features | Schmitt Trigger | - |