Part A
MC74VHC14DR2G
온세미
- Lifecycle
- Active
- Stock
- 2806 PCS
- Package
- SOIC-14
- Series
- 로직 - 도어 및 인버터
Parts at a glance
Part B
MC74VHC257DG
온세미
- Lifecycle
- Active
- Stock
- 6842 PCS
- Package
- SOIC-16
- Series
- 논리 - 신호 스위치, 멀티플렉서, 디코더
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Full specification comparison
Use manufacturer datasheets as the final authority.
| Specification | MC74VHC14DR2G | MC74VHC257DG |
|---|---|---|
| Supplier | - | Rochester Electronics, LLC,onsemi |
| Series | 74VHC | 74VHC |
| Part Status | Active | Obsolete |
| Type | - | Multiplexer |
| Circuit | - | 4 x 2:1 |
| Independent Circuits | - | 1 |
| Current - Output High Low | 8mA, 8mA | 8mA, 8mA |
| Voltage Supply Source | - | Single Supply |
| Voltage - Supply | 2V ~ 5.5V | 2V ~ 5.5V |
| Operating Temperature | -55°C ~ 125°C | -55°C ~ 125°C |
| Mounting Type | Surface Mount | Surface Mount |
| Logic Type | Inverter | - |
| Number of Circuits | 6 | - |
| Number of Inputs | 1 | - |
| Features | Schmitt Trigger | - |
| Current - Quiescent (Max) | 2 µA | - |
| Logic Level - Low | 0.9V ~ 1.65V | - |
| Logic Level - High | 2.2V ~ 3.85V | - |
| Max Propagation Delay @ V Max CL | 10.6ns @ 5V, 50pF | - |