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The M74HC126 is a high-speed CMOS quad buffer (3-state) fabricated with silicon gate C2MOS technology.
The device requires the 3-state control input, G, to be set high to place the output into high impedance state.
All inputs are equipped with protection circuits against static discharge and transient excess voltage.主要特性
- High-speed: tPD = 8 ns (typ.) at VCC = 6 V
- Low power dissipation: ICC = 4 μA (max.) at TA = 25 °C
- High noise immunity: VNIH = VNIL = 28 % VCC (min)
- Symmetrical output impedance: |IOH| = IOL = 6 mA (min.)
- Balanced propagation delays: tPLH ≅ tPHL
- Wide operating voltage range: VCC (opr) = 2 V to 6 V
- Pin and function compatible with 74 series 126
- ESD performance
- CDM: 1 kV
- HBM: 2 kV
- MM: 200 V
All resources
产品规格 (1)
| Resource title | Latest update | |||
|---|---|---|---|---|
| 19 Sep 2016 |
19 Sep 2016
|
EDA Symbols, Footprints and 3D Models
STMicroelectronics - M74HC126
Speed up your design by downloading all the EDA symbols, footprints and 3D models for your application. You have access to a large number of CAD formats to fit with your design toolchain.
Symbols
Footprints
3D models
质量与可靠性
| 产品型号 | Marketing Status | 封装 | 等级规格 | 符合RoHS级别 | 材料声明** |
|---|---|---|---|---|---|
| M74HC126YRM13TR |
批量生产
|
SO-14 | 汽车应用 | Ecopack3 |
|
| M74HC126YTTR |
批量生产
|
TSSOP 14 | 汽车应用 | Ecopack3 |
(**) st.com上提供的材料声明表单可能是基于包装系列中最常用的封装的通用文档。因此，它们可能不是100%适用于特定的设备。有关特定设备的信息，请联系 销售支持 。
样片和购买
| 产品型号 | 从分销商订购 | 从ST订购 | 供货状态 | ECCN (US) | ECCN (EU) | 包装类型 | 封装 | 温度（ºC） | Country of Origin | Budgetary Price (US$)*/Qty | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 最小值 | 最大值 | |||||||||||
| M74HC126YTTR | 1 distributors | Buy Direct |
批量生产
|
EAR99 | NEC | Tape And Reel | TSSOP 14 | -40 | 125 | MOROCCO | 0.377 / 1k | |
| M74HC126YRM13TR | 无法联系到经销商，请联系我们的销售办事处 | Buy Direct |
批量生产
|
EAR99 | NEC | Tape And Reel | SO-14 | -40 | 125 | MOROCCO | 0.353 / 1k | |
