SN74LV3T99-Q1 vs SN74AHC3G99-Q1 对比
详细并排对比 SN74LV3T99-Q1 出自 Texas Instruments 和 SN74AHC3G99-Q1 出自 Texas Instruments。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。
Texas Instruments
SN74AHC3G99-Q1 - Triple Configurable Logic Gate AEC-Q100 | TI
SN74AHC3G99-Q1 ✓ 量产中规格对比
| 参数 | SN74LV3T99-Q1 | SN74AHC3G99-Q1 |
|---|---|---|
| 品牌 | Texas Instruments | Texas Instruments |
| 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） | $0.41 | $0.29 |
| Logic Function | Configurable: Y = (A • /C + B • C) ⊕ D | Y = (A • C + B • C) ⊕ D, configurable (MUX, AND, OR, NAND, NOR, XOR, XNOR) |
| Number of Gates | 3 independent gates | 3 |
| Inputs per Gate | 4 | 4 (12 total) |
| 输出类型 | 3-state | 3-state |
| Supply Voltage Range | 1.8 V to 5.5 V | 2 V to 5.5 V |
| Input Type | Schmitt-trigger | Schmitt-trigger |
| Selectable Functions | MUX, AND, OR, NAND, NOR, XOR, XNOR, inverter, buffer | — |
| Output Enable | OE pin; output disabled when OE is high | — |
| Level Shifting | Yes (logic-level translator function) | — |
| Automotive Qualification | AEC-Q100 qualified | AEC-Q100 qualified |
| 工作温度 | -40C to +125C | -40C to +125C |
| Technology Family | LV-CMOS | AHC (Advanced High-Speed CMOS) |
| 封装 | 20-TSSOP (PW) | 20-TSSOP (PW) |
| 安装类型 | Surface Mount | Surface Mount |
| RoHS 状态 | Compliant | Compliant |
| 引脚数 | 20 | — |
| Maximum Load Capacitance | — | 50 pF (per datasheet recommendations) |
| Propagation Delay | — | 7.5 ns typ at 5 V |
| 生命周期状态 | — | Active |