74LVC2G125DC vs SN74LVC2G125DCUR 对比
详细并排对比 74LVC2G125DC 出自 Nexperia 和 SN74LVC2G125DCUR 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
SN74LVC2G125DCUR - Dual Bus Buffer 3-State Output | Texas Instruments
SN74LVC2G125DCUR ✓ 量产中规格对比
| 参数 | 74LVC2G125DC | SN74LVC2G125DCUR |
|---|---|---|
| 品牌 | Nexperia | 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） | $0.14 | $0.14 |
| 功能 | Buffer/Line Driver, Non-Inverting | — |
| Number of Channels | 2 | — |
| Bits per Element | 1 | 1 |
| 输出类型 | 3-State | 3-State |
| Supply Voltage (VCC) | 1.65 V to 5.5 V | 1.65 V to 5.5 V |
| Input Voltage Tolerance | Up to 5.5 V (regardless of VCC) | 5.5 V (5.5 V tolerant inputs) |
| Output Drive Current | ±24 mA at VCC = 3.0 V | — |
| Propagation Delay (tpd) | 2.0 ns typical at VCC = 3.3 V | — |
| ESD Protection (HBM) | >2000 V (JESD22-A114) | >2000 V per MIL-STD-883 Method 3015 |
| ESD Protection (MM) | >200 V (JESD22-A115) | — |
| Enable Pin Polarity | Active-Low (nOE) | — |
| 工作温度 | -40 °C to +125 °C | -40 °C to +125 °C |
| 封装 | VSSOP-8 (SOT765) | 8-pin VSSOP (DCU) |
| 安装类型 | Surface Mount | Surface Mount |
| MSL 等级 | 1 (unlimited) | 1 (per TI packaging info) |
| RoHS 状态 | Compliant | Compliant |
| Logic Family | 74LVC (Low-Voltage CMOS) | — |
| Logic Type | — | Buffer, Non-Inverting |
| Number of Elements | — | 2 |
| Output Drive (IoL/IoH) at 3.3 V | — | ±24 mA |
| Propagation Delay (tpd max) | — | [DATA_NEEDED: tpd at 3.3 V] |
| Quiescent Current (ICC max) | — | [DATA_NEEDED: ICC] |
| Output Enable | — | Active-Low (OE-bar), one per channel |
| Lead-Free | — | Yes |
| Process Technology | — | EPIC CMOS (TI submicron) |