产品概述
描述
The M74HC4094 device is a high speed CMOS 8-bit SIPO shift latch register fabricated with silicon gate C2MOS technology. It consists of an 8-bit shift register and an 8-bit latch with 3-state output buffer. Data is shifted serially through the shift register on the positive going transition of the clock input signal. The output of the last stage (QS) can be used to cascade several devices.
Data on the QS output is transferred to a second output (QS’) on the following negative transition of the clock input signal. The data of each stage of the shift register is provided with a latch, which latches data on the negative going transition of the STROBE input signal. When the STROBE input is held high, data propagates through the latch to a 3-state output buffer. This buffer is enabled when OUTPUT ENABLE input is taken high. All inputs are equipped with protection circuits against static discharge and transient excess voltage.
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所有功能
- High speed: fMAX= 80 MHz (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= 4 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 4094
- ESD performance
- CDM: 1 kV
- HBM: 2 kV
- MM: 200 V
EDA符号、封装和3D模型
STMicroelectronics - M74HC4094
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符号
封装
3D模型
质量与可靠性
| 产品型号 | Marketing Status | 包 | 等级规格 | 符合RoHS级别 | 材料声明** |
|---|---|---|---|---|---|
| M74HC4094YRM13TR | 批量生产 | SO-16 | 汽车应用 | Ecopack2 | |
| M74HC4094YTTR | 批量生产 | TSSOP-16L | 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 | 供货状态 | Budgetary Price (US$)*/Qty | 从ST订购 | Order from distributors | 包 | 包装类型 | RoHS | Country of Origin | ECCN (US) | ECCN (EU) | Operating temperature (°C) | Operating Temperature (°C) (max) | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 最小值 | 最大值 | |||||||||||||
| M74HC4094YTTR | | | distributors 无法联系到经销商，请联系我们的销售办事处 | |||||||||||
| M74HC4094YRM13TR | | | distributors 无法联系到经销商，请联系我们的销售办事处 | |||||||||||
M74HC4094YTTR 批量生产
M74HC4094YRM13TR 批量生产