74VHC373MTCX vs SN74AHC373PWR 对比
详细并排对比 74VHC373MTCX 出自 onsemi 和 SN74AHC373PWR 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
SN74AHC373PWR - Octal Transparent D-Type Latch | TI | 20-TSSOP
SN74AHC373PWR ✓ 量产中规格对比
| 参数 | 74VHC373MTCX | SN74AHC373PWR |
|---|---|---|
| 品牌 | onsemi | 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） | $0.29 | $0.17 |
| Logic Type | D-Type Transparent Latch | — |
| Number of Channels | 1 | 1 (8:8) |
| Number of Bits per Channel | 8 | — |
| 输出配置 | 3-State (Tri-State) | — |
| 输出类型 | Non-Inverting | Tri-State (3-state) |
| Latch Type | Transparent D-Type | — |
| VCC Supply Range | 2.0 V to 5.5 V | — |
| Logic Family | 74VHC (High-Speed CMOS) | AHC (Advanced High-speed CMOS) |
| Propagation Delay (typ. at 5 V) | [DATA_NEEDED: propagation delay ns] | — |
| Input Type | CMOS | Standard CMOS |
| Static Current | [DATA_NEEDED: quiescent current uA] | — |
| 工作温度 | -40 °C to +85 °C | -40 C to +85 C |
| 安装类型 | Surface Mount | Surface Mount |
| 封装 | 20-TSSOP (MTC), 4.40 mm body width | TSSOP-20 (PW) |
| MSL 等级 | [DATA_NEEDED: MSL level] | — |
| RoHS 状态 | Compliant | Compliant |
| Lead-Free | Yes | — |
| 功能 | — | Octal Transparent D-Type Latch |
| Number of Bits | — | 8 |
| VCC Supply Voltage | — | 2 V to 5.5 V |
| Output Current (IOL/IOH) | — | +/-8 mA at 5V |
| Propagation Delay (tpd) | — | 8.5 ns typical at 5V |
| Quiescent Current (ICC) | — | 4 uA typical |
| ESD Protection (HBM) | — | 2000 V per JESD 22 |
| ESD Protection (MM) | — | 200 V per JESD 22 |
| Latch-up Performance | — | Exceeds 250 mA per JESD 17 |