MC74VHC1G14DFT1G vs MC74VHC1G14DFT2G 对比
详细并排对比 MC74VHC1G14DFT1G 出自 onsemi 和 MC74VHC1G14DFT2G 出自 onsemi。对比关键规格、电气参数、封装、生命周期状态、价格和供货情况，以确定最适合您设计需求的元器件。
onsemi
MC74VHC1G14DFT2G - Single Schmitt-Trigger Inverter, 2-5.5V CMOS | onsemi
MC74VHC1G14DFT2G ✓ 量产中规格对比
| 参数 | MC74VHC1G14DFT1G | MC74VHC1G14DFT2G |
|---|---|---|
| 品牌 | onsemi | onsemi |
| 分类 | Logic ICs | Logic ICs |
| 生命周期状态 | 有效 | 有效 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $0.10 | $0.14 |
| 功能 | Single Schmitt-Trigger Inverter | Single Schmitt-Trigger Inverter |
| Number of Channels | 1 | 1 |
| Number of Inputs | 1 | — |
| 输出数量 | 1 | — |
| Logic Family | 74VHC (High-Speed CMOS) | 74VHC (CMOS) |
| Input Thresholds | CMOS-level (MC74VHC1G14); TTL-level for MC74VHC1GT14 | — |
| Supply Voltage (Vcc) | 2 V to 5.5 V (operating) | — |
| Designed Vcc Range | 1.65 V to 5.5 V | — |
| Absolute-Maximum Input Voltage | 7 V (regardless of Vcc) | — |
| Output Drive Current | 8 mA | — |
| Propagation Delay (tPD) | 3.5 ns typical at VCC = 5 V | 3.5 ns (typ) at VCC = 5 V |
| Quiescent Current (ICC) | 1 µA maximum at TA = 25 °C | 1 µA (max) at TA = 25 °C |
| 工作温度 | -55 °C to +125 °C | -55 °C to +125 °C |
| 封装 | SC-88A / SC-70-5 / SOT-353 (5-pin) | SC-88A (SOT-353), 5 pins |
| 安装类型 | Surface Mount | Surface Mount |
| Input Protection | Power-down protection on inputs | — |
| Internal FET Count | ≤ 100 | — |
| Lead-Free / RoHS | Pb-free packages available; RoHS compliant | — |
| Number of Gates | — | 1 |
| Supply Voltage (VCC) | — | 2 V to 5.5 V |
| Input Threshold | — | CMOS-level (MC74VHC1G14); TTL-level (MC74VHC1GT14 variant) |
| Power-Down Protection | — | Provided on inputs |
| Balanced Propagation Delays | — | Yes |
| Chip Complexity | — | ≤ 100 FETs |
| Pb-Free / RoHS | — | Pb-free package available; RoHS compliant |
| Pin / Function Compatibility | — | Compatible with other standard logic families |
| Input Structure | — | Schmitt-trigger with hysteresis |