四2:1复用/解复用总线开关
Features:
特征:
• Near-Zero propagation delay
•近零传播延迟
• 5Ω switches connect inputs to outputs
•5Ω开关连接输入输出
• Direct bus connection when switches are ON
•开关时直接总线连接
• Ultra Low Quiescent Power (0.2μA typical)
•超Low Quiescent Power(0.2μ典型)
– Ideally suited for notebook applications
-非常适合笔记本应用
• Pin compatible with 74 series 257 logic devices
•引脚兼容74系列257逻辑器件
• Packaging (Pb-free & Green available):
•包装(无铅和绿色可用):
– 16-pin 150-mil wide plastic QSOP (Q)
–16引脚150毫米宽的塑料QSOP(Q)
– 16-pin 150-mil wide plastic SOIC (W)
–16引脚150毫米宽的塑料SOIC(W)
– 16-pin 173-mil wide plasticTSSOP (L)
–16引脚173毫米宽的plastictssop(L)
Description
描述
Pericom Semiconductor’s PI5C3257 is a Quad 2:1 multiplexer/
百利通半导体5C3257是四2:1多路复用器/
demultiplexer with three-state outputs that is pinout and function
三态输出,引脚功能复用器
compatible with the PI74FCT257T, 74F257, and 74ALS/AS/LS257.
与pi74fct257t 74F257,兼容,和74ALS/AS / ls257。
Inputs can be connected to outputs with low On-Resistance (5Ω)
输入可以连接到具有低电阻输出(5Ω)
with no additional ground bounce noise or propagation delay
没有额外的地面反弹噪声或传播延迟
请联系我们:
蔡晓玲 手机 15013430878
QQ 2450338923