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型号 CD74HC21E
厂商 Texas Instruments
描述 IC DUAL 4-IN AND GATE 14-DIP
CD74HC21E PDF
代理商 CD74HC21E
标准包装 25
系列 74HC
逻辑类型 与门
电路数 2
输入数 4
电源电压 2 V ~ 6 V
电流 - 静态（最大值） 2µA
输出电流高，低 5.2mA，5.2mA
逻辑电平 - 低 0.5 V ~ 1.8 V
逻辑电平 - 高 1.5 V ~ 4.2 V
额定电压和最大 CL 时的最大传播延迟 19ns @ 6V，50pF
工作温度 -55°C ~ 125°C
安装类型 通孔
供应商设备封装 14-PDIP
封装/外壳 14-DIP（0.300"，7.62mm）
包装 管件
其它名称 296-33048-5
CD74HC21E-ND
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