SN74F21DRE4 供应商
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SN74F21DRE4
品牌:TI 封装/批号:原厂原装/22+
SN74F21DRE4 属性参数
- 标准包装:2,500
- 类别:集成电路 (IC)
- 家庭:逻辑 - 栅极和逆变器
- 系列:74F
- 逻辑类型:与门
- 电路数:2
- 输入数:4
- 特点:-
- 电源电压:4.5 V ~ 5.5 V
- 电流 - 静态(最大值):-
- 输出电流高,低:1mA,20mA
- 逻辑电平 - 低:0.8V
- 逻辑电平 - 高:2V
- 额定电压和最大 CL 时的最大传播延迟:5.1ns @ 5V,50pF
- 工作温度:0°C ~ 70°C
- 安装类型:表面贴装
- 供应商设备封装:14-SOIC
- 封装/外壳:14-SOIC(0.154",3.90mm 宽)
- 包装:带卷 (TR)
产品特性
- Package Options Include Plastic Small-Outline Packages, Ceramic Chip Carriers, and Standard Plastic and Ceramic 300-mil DIPs
产品概述
These devices contain two independent 4-input AND gates. They
perform the Boolean functions Y = A \x95 B \x95 C \x95 D or in positive logic.The SN54F21 is characterized for operation over the full military
temperature range of -55°C to 125°C. The SN74F21 is
characterized for operation from 0°C to 70°C.