74HC640N、CD74HC640、MM74HC640N对比区别

高亮显示差异参数

型号 74HC640N CD74HC640 MM74HC640N

描述 Bus XCVR Single 8CH 3-ST 20Pin PDIP Bulk具有三态输出的高速 CMOS 逻辑八路反向总线收发器HC/UH SERIES, 8-BIT TRANSCEIVER, INVERTED OUTPUT, PDIP20, PLASTIC, DIP-20

数据手册 ---

制造商 Philips (飞利浦) TI (德州仪器) TI (德州仪器)

分类

封装 DIP DIP DIP

封装 DIP DIP DIP

产品生命周期 Unknown 正在供货 Obsolete

RoHS标准 RoHS Compliant RoHS Compliant -

含铅标准 Lead Free Lead Free -