STMICROELECTRONICS M74HC251B1R 芯片, 74HC CMOS逻辑器件
Do you want to reduce the number of electrical lines within your project? The multiplexer from STMicroelectronics can easily forward a selected input into a single line. This device has a maximum power dissipation of 500 mW. Its maximum power dissipation is 500 mW. This multiplexer has an operating temperature range of -55 °C to 125 °C. This device comes in tube packaging. This inverting/non-inverting device has a typical operating supply voltage of 2.5|3.3|5 V. Its minimum operating supply voltage of 2 V, while its maximum is 6 V. It is made in a 1 x 8:1 configuration.
电源电压DC 2.00V min
输出接口数 2
电路数 2
通道数 1
针脚数 16
极性 Non-Inverting, Inverting
耗散功率 500 mW
逻辑门个数 1
输出电流Max 5.2 mA
输入数 8
工作温度Max 125 ℃
工作温度Min -55 ℃
耗散功率Max 500 mW
电源电压 2V ~ 6V
电源电压Max 6 V
电源电压Min 2 V
安装方式 Through Hole
引脚数 16
封装 DIP-16
长度 20 mm
宽度 7.1 mm
高度 5.1 mm
封装 DIP-16
工作温度 -55℃ ~ 125℃
产品生命周期 Not Recommended for New Designs
包装方式 Tube
RoHS标准 RoHS Compliant
含铅标准 Lead Free
REACH SVHC版本 2015/12/17
| 型号/品牌 | 代替类型 | 替代型号对比 |
|---|---|---|
M74HC251B1R ST Microelectronics 意法半导体 | 当前型号 | 当前型号 |
CD54HC251F 德州仪器 | 类似代替 | M74HC251B1R和CD54HC251F的区别 |
SN74HC251N 德州仪器 | 功能相似 | M74HC251B1R和SN74HC251N的区别 |
CD74HC251M 德州仪器 | 功能相似 | M74HC251B1R和CD74HC251M的区别 |