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TI SN74HC132DR
Configuration
1 options
Configuration
Date code within 2 years
Available for RFQ
Technical data
Product details
20
specifications
Core information
- Product name
- TI(Texas Instruments) SN74HC132DR
- 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
- SN74HC132DR
- Electronic Component
- 1
- Package
- SOIC-14
- Electronic Component
- Logic Gate
- Electronic Component
- 74HC
- Electronic Component
- 0.34g
- Electronic Component
- 1
- Channel Count
- 4
- Electronic Component
- BM69418028
- Operating Temperature
- 40℃~+85℃
- Operating Voltage
- 2V~6V
- Logic Type
- and Gate
- Current(IOH)
- 5.2mA
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: SN74HC132DR
产品简介
SN74HC132DR是德州仪器（Texas Instruments，TI）推出的一款高性能施密特触发器与非门（NAND Gate）集成电路（IC），采用表面贴装（SMD）型14-SOIC封装。该产品具有4个独立的与非门通道，适用于需要高频率响应、低功耗以及可靠电平转换的应用场景，能有效提升系统的整体性能与稳定性。
主要特性
- 逻辑类型: 与非门，能够进行基本的逻辑运算并提供施密特触发特性。
- 工作电压范围: 2V至6V，使其适用于多种电源电压的应用，具有良好的灵活性和兼容性。
- 逻辑电平:
- 逻辑高电平: 1.5V至4.2V
- 逻辑低电平: 0.3V至1.2V
- 传播延迟: 在施加6V电压、负载电容为50pF时，最大传播延迟为21纳秒（ns），能够满足高速数字电路的需求。
- 静态电流: 最大静态电流仅为2微安（µA），在实际应用中可大幅度降低功耗，特别适合便携式和电池供电设备。
- 温度范围: 工作温度范围为-40°C至85°C，确保在各种恶劣环境条件下的可靠运行。
- 输出电流能力: 每个输出端可提供高达5.2毫安（mA）的电流，满足驱动一般负载的需求。
- 输入数量: 每个集成电路包含2个输入端，实现更为复杂的逻辑功能。
- 电路数量: 集成四个通道，便于在设计中实现多种组合逻辑。
应用领域
SN74HC132DR因其强大的逻辑功能和可靠性，广泛应用于以下领域：
- 数字电路: 用于实施基本逻辑功能，比如数据存储、牢记电路和硬件消抖。
- 信号处理: 在信号调理、波形整形和数据传输中，施密特触发器的应用有助于减少噪声影响。
- 便携设备: 由于其低功耗特性，非常适合用于电池供电的设备，如智能手表、无线耳机等。
- 工业控制: 在自动化和控制系统中，能够提供快速且可靠的开关控制。
- 通信系统: 常用于数字信号的传输，以提高信号的清晰度和稳定性。
设计注意事项
使用SN74HC132DR时，需要注意以下设计要点：
- 电源去耦: 在IC的电源引脚附近添加适当的去耦电容，以防止电源干扰和瞬态电压波动影响稳定性。
- 输出负载: 确保输出端负载不超过其额定值（5.2mA），以避免对IC造成损坏。
- 输入信号: 确保输入信号电平在逻辑高和逻辑低的规定范围内，以维持良好的开关特性。
总结
SN74HC132DR是一个功能强大的施密特触发器与非门组合IC，其出色的性能和低功耗特性使其成为各类数字电路和信号处理应用的理想选择。凭借TI的技术支持和优良的产品质量，SN74HC132DR在设计中能够提供高可靠性和灵活性，是工程师设计高效、稳定电路的有力工具。
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