SN74ABT16825DL 供应商
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SN74ABT16825DL
品牌：TI 封装/批号：原厂原装/22+
SN74ABT16825DL 属性参数
- 标准包装：20
- 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：9
- 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：56-BSSOP（0.295"，7.50mm 宽）
- 供应商设备封装：56-SSOP
- 包装：管件
- 其它名称：296-3926-5
产品特性
- Members of Texas Instruments' WidebusTM Family
- Latch-Up Performance Exceeds 500 mA Per JEDEC Standard JESD 17
- Typical VOLP (Output Ground Bounce) <1 V at VCC = 5 V, TA = 25°C
- High-Impedance State During Power Up and Power Down
- Distributed VCC and GND Pins Minimize High-Speed Switching Noise
- Flow-Through Architecture Optimizes PCB Layout
- High-Drive Outputs (-32-mA IOH, 64-mA IOL)
产品概述
The 'ABT16825 devices are 18-bit buffers and line drivers designed specifically to improve both the performance and density of 3-state memory address drivers, clock drivers, and bus-oriented receivers and transmitters. These devices can be used as two 9-bit buffers or one 18-bit buffer. They provide true data.
The 3-state control gate is a 2-input AND gate with active-low inputs so that, if either output-enable (OE1\ or OE2\) input is high, all nine affected outputs are in the high-impedance state.
When VCC is between 0 and 2.1 V, the device is in the high-impedance state during power up or power down. However, to ensure the high-impedance state above 2.1 V, OE\ 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.
SN74ABT16825DL