IC元器件

SN74ABT16541ADGGR

参考价格：$0.6975-$1.62

Texas Instruments 逻辑 - 缓冲器，驱动器，接收器，收发器

SN74ABT16541ADGGR 供应商

SN74ABT16541ADGGR 属性参数

  • 标准包装：1
  • 类别：集成电路 (IC)
  • 家庭：逻辑 - 缓冲器，驱动器，接收器，收发器
  • 系列：74ABT
  • 逻辑类型：缓冲器/线路驱动器，非反相
  • 元件数：2
  • 每个元件的位元数：8
  • 输出电流高，低：32mA，64mA
  • 电源电压：4.5 V ~ 5.5 V
  • 工作温度：-40°C ~ 85°C
  • 安装类型：表面贴装
  • 封装/外壳：48-TFSOP（0.240"，6.10mm 宽）
  • 供应商设备封装：48-TSSOP
  • 包装：®
  • 其它名称：296-3909-6

产品特性

  • Members of the Texas Instruments WidebusTM Family
  • State-of-the-Art EPIC-IIBTM BiCMOS Design Significantly Reduces Power Dissipation
  • Latch-Up Performance Exceeds 500 mA Per JEDEC Standard JESD-17
  • Typical VOLP (Output Ground Bounce) < 0.8 V at VCC = 5 V, TA = 25°C
  • Distributed VCC and GND Pin Configuration Minimizes High-Speed Switching Noise
  • Flow-Through Architecture Optimizes PCB Layout
  • High-Drive Outputs (-32-mA IOH, 64-mA IOL)
  • Package Options Include Plastic 300-mil Shrink Small-Outline (DL), Thin Shrink Small-Outline (DGG), Thin Very Small-Outline (DGV) Packages and 380-mil Fine-Pitch Ceramic Flat (WD) Packages Using 25-mil Center-to-Center Spacings

产品概述

The SN54ABT16541 and SN74ABT16541A are noninverting 16-bit buffers composed of two 8-bit sections with separate output-enable signals. For either 8-bit buffer section, the two output-enable (1 and 1 or 2and 2) inputs must both be low for the corresponding Y outputs to be active. If either output-enable input is high, the outputs of that 8-bit buffer section are in the high-impedance state.To ensure the high-impedance state during power up or power down, should be tied to VCC through a pullup resistor; the minimum value of the resistor is determined by the current-sinking capability of the driver.The SN54ABT16541 is characterized for operation over the full military temperature range of -55°C to 125°C. The SN74ABT16541A is characterized for operation from -40°C to 85°C.  
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