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TI SN74ACT14DR
Configuration
1 options
Configuration
25+
Available for RFQ
Technical data
Product details
20
specifications
Core information
- Product name
- TI(Texas Instruments) SN74ACT14DR
- Type
- TI
- Unit
- Electronic Component
- Minimum package
- 2500 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- Electronic Component
- Electronic Component
- TI(Texas Instruments)
- Electronic Component
- SN74ACT14DR
- Electronic Component
- 1
- Package
- SOIC-14
- Electronic Component
- Inverter
- Electronic Component
- 74ACT
- Electronic Component
- 0.264g
- Electronic Component
- 1
- Electronic Component
- 1
- Channel Count
- 6
- Features
- Electronic Component
- Electronic Component
- BM0003120881
- Operating Temperature
- 40℃~+85℃
- Operating Voltage
- 4.5V~5.5V
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
产品概述：SN74ACT14DR
一、产品简介
SN74ACT14DR 是德州仪器（Texas Instruments）公司制造的一款高性能施密特触发器/反相器，具备 6 通道设计，采用 14-SOIC 封装，适合用于各类数字电路的应用场景。该器件的高输入阻抗和快速 switching 特性使得它能够满足现代高速电子设备对信号处理的需求，尤其在需要处理不稳定或噪声信号的场合中，表现出色。
二、技术特性
施密特触发器设计：SN74ACT14DR 的施密特触发器功能允许器件在输入信号有抖动或噪声的情况下，依然可以提供稳定的输出。这种特性对于提高电路的抗干扰能力和稳定性至关重要，尤其在通信、自动化控制及消费电子等领域内，它能够有效减少因信号不稳定而造成的误触发和错误操作。
宽电源电压范围：该器件设计支持 4.5V 到 5.5V 的电源电压范围，使其能在不同的应用环境中灵活使用。设计师可以在多个项目中共用同一款器件，简化了设计流程。
快速传播延迟：在 5V 电源和 50pF 负载条件下，SN74ACT14DR 的最大传播延迟为 11.5ns，提供了较高的数据传输速率。这一优势使得该器件适用于高频数字信号的处理，能够满足高速逻辑电路的需求。
低静态电流：该器件的最大静态电流仅为 2µA，表现出优异的能量效率，非常适合低功耗设计的需求。该特性使其可广泛应用于便携式设备和电池供电的项目中。
温度范围：SN74ACT14DR 的工作温度范围为 -40°C 到 85°C，适于各种工业和消费电子产品，在严苛的环境下也能保持良好的工作稳定性。
兼容性与灵活性：该产品的逻辑高电平为 1.2V 到 2.1V 和低电平为 0.5V 到 1.4V，能够在多种逻辑电平标准（包括 TTL 和 CMOS）下工作，展现出良好的兼容性，方便集成于不同的设计中。
三、应用场景
SN74ACT14DR 广泛应用于多种领域和场景，包括但不限于：
- 数字信号处理：可以用于高速数字电路中的数据传输及信号整形，确保在噪声环境下的信号稳定。
- 自动化控制：在自动化系统中，反相器能够实现输入与输出的匹配，提高系统的响应速度。
- 通信设备：用于信号调制与解调中，保持信号的清晰度与一致性。
- 消费电子产品：广泛应用于计算机、家电、智能设备等产品的核心逻辑电路中。
四、结论
SN74ACT14DR 是一款功能强大且高效能的施密特触发器/反相器，凭借其宽广的电源电压范围、快速的个传播延迟、低功耗特性以及良好的工作温度范围，成为现代电子设计中不可或缺的元器件之一。无论是在工业应用，还是在消费级产品中，它都展现出了出色的性能，并帮助设计师解决各种复杂的电路设计挑战。
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