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The is an octal Buffer/Line Driver with 3-state outputs. It is designed to be employed as memory and address drivers, clock drivers and bus oriented transmitter/receivers. This device is similar in function to the 74AC244 and 74ACTC244 while providing flow-through architecture inputs on opposite side from outputs. This pin-out arrangement makes this device especially useful as an output port for microprocessors, allowing ease of layout and greater PC board density.
电源电压DC 4.50V min
额定电流 24 mA
输出接口数 8
电路数 8
通道数 8
针脚数 20
位数 8
输入数 8
工作温度Max 85 ℃
工作温度Min -40 ℃
电源电压 4.5V ~ 5.5V
电源电压Max 5.5 V
电源电压Min 4.5 V
安装方式 Surface Mount
引脚数 20
封装 TSSOP-20
长度 6.5 mm
宽度 4.4 mm
高度 0.9 mm
封装 TSSOP-20
工作温度 -40℃ ~ 85℃
产品生命周期 Active
包装方式 Tube
RoHS标准 RoHS Compliant
含铅标准 Lead Free
REACH SVHC标准 No SVHC
REACH SVHC版本 2015/06/15
ECCN代码 EAR99