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TI SN74LVC244APWR
Configuration
1 options
Configuration
26+
Available for RFQ
Technical data
Product details
20
specifications
Core information
- Product name
- TI(Texas Instruments) SN74LVC244APWR
- Type
- TI
- Unit
- Electronic Component
- Minimum package
- 2000 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- Electronic Component
- Electronic Component
- TI(Texas Instruments)
- Electronic Component
- SN74LVC244APWR
- Electronic Component
- 1
- Package
- TSSOP-20
- Electronic Component
- Buffers / Drivers / Transceivers
- Electronic Component
- 74LVC
- Electronic Component
- 0.25g
- Electronic Component
- 2
- Electronic Component
- 1
- Features
- Isolated; Output; Level Conversion
- Electronic Component
- BM0000000763
- Operating Temperature
- 40℃~+125℃
- Operating Voltage
- 1.65V~3.6V
- Output Type
- Electronic Component
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
SN74LVC244APWR 产品概述
一、产品简介
SN74LVC244APWR是由德州仪器（Texas Instruments）制造的一款高性能的缓冲器，主要应用于数字电路中。在现代电子设备中，信号的稳定性与传输能力至关重要，而SN74LVC244APWR专为满足这一需求而设计，具有强大的功能和可靠的性能。
二、基本特性
逻辑类型
- SN74LVC244APWR是一个非反向缓冲器，意味着输入信号在经过缓冲后，其输出信号的逻辑状态与输入相同，但大大增强了输出的驱动能力。
元件数
- 本器件包含两个独立的缓冲元件，每个元件能够处理4位数据，使其在处理多位信息时具有较好的灵活性。
输出类型
- 输出为三态，这意味着在特定情况下（比如总线交换或共享数据总线的场合），器件可以将其输出设为高阻状态，以避免信号冲突，保证系统的稳定性。
电流规格
- SN74LVC244APWR的电流输出能力为24mA，无论是在输出高电平还是低电平时都能提供稳定的驱动能力。这一特性使得其能驱动较大的负载或大量的外部线路。
电压规格
- 该器件的供电电压范围为1.65V至3.6V，适应不同的电源需求。这种宽范围的工作电压使得SN74LVC244APWR在各种设备中都有良好的兼容性，尤其是在低功耗应用场合。
工作温度范围
- 工作温度范围为-40°C至125°C，这一特性确保了SN74LVC244APWR能够在极端环境下稳定工作，从而适用于工业控制、汽车电子、航空航天等多种应用场景。
封装类型
- 采用20-TSSOP封装，尺寸为0.173"（4.40mm宽），这使得SN74LVC244APWR适合于高密度表面贴装应用，大大节省了PCB空间。
三、应用场景
SN74LVC244APWR广泛应用于需要信号缓冲的场合，例如：
数据总线驱动
- 在需要将数据从一个模块传输到另一个模块的时候，使用缓冲器能够减小信号衰减，确保数据的完整性。
电路隔离
- 在模拟信号与数字信号之间，以及不同电压域之间进行信号隔离，提升系统的抗干扰能力。
开关电路
- 在电源管理中，可用作开关控制信号的缓冲，提高开关的响应速度和准确性。
工业控制
- 其宽广的工作温度范围使其成为在严苛环境中工作的理想选择，如在温度变化大的工厂设备中。
四、总结
总的来说，SN74LVC244APWR是德州仪器推出的一款适应性极强的二合一缓冲器，具备多种高性能特性，如宽工作电压范围、高电流输出能力和卓越的环境适应性。无论是在消费电子，工业控制还是汽车电子等领域，这款器件都可以为设计师提供稳定的信号传输和可靠的应用性能。其小巧的封装形式，也为现代电子产品设计提供了很大的灵活性，是众多设计师值得选择的重要元件之一。
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