SN74BCT25244DWR 供应商
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SN74BCT25244DWR
品牌：TI 封装/批号：原厂原装/22+ -
SN74BCT25244DWR
品牌：TI(德州仪器) 封装/批号：SOIC-24/2022+
SN74BCT25244DWR 属性参数
- 标准包装：2,000
- 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：74BCT
- 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：4
- 输出电流高，低：80mA，188mA
- 电源电压：4.5 V ~ 5.5 V
- 工作温度：0°C ~ 70°C
- 安装类型：表面贴装
- 封装/外壳：24-SOIC（0.295"，7.50mm 宽）
- 供应商设备封装：24-SOIC
- 包装：带卷 (TR)
产品特性
- State-of-the-Art BiCMOS Design Significantly Reduces ICCZ
- ESD Protection Exceeds 2000 V Per MIL-STD-883C, Method 3015; Exceeds 200 V Using Machine Model (C = 200 pF, R = 0)
- Designed to Facilitate Incident-Wave Switching for Line Impedances of 25 or Greater
- Distributed VCC and GND Pins Minimize Noise Generated by the Simultaneous Switching of Outputs
- Package Options Include Plastic Small-Outline (DW) Packages, Ceramic Chip Carriers (FK) and Flatpacks (W), and Standard Plastic and Ceramic 300-mil DIPs (JT, NT)
产品概述
These 25- octal buffers
and line drivers are designed specifically to improve both the
performance and density of 3-state memory address drivers, clock
drivers, and bus-oriented receivers and transmitters.These buffers are capable of sinking 188-mA IOL, which
facilitates switching 25-
transmission lines on the incident wave. The distributed
VCC and GND pins minimize switching noise for more
reliable system operation.When the output-enable (1 and
2) inputs are
low, the device transmits data from the A inputs to the Y outputs.
When 1 and 2 are high, the outputs are in the
high-impedance state.The SN54BCT25244 is characterized for operation over the full
military temperature range of -55°C to 125°C. The
SN74BCT25244 is characterized for operation from 0°C to
70°C.