CMOS 四路 2 输入与非施密特触发器
consists of four Schmitt-trigger circuits. Each circuit functions as a two-input NAND gate with Schmitt-trigger action on both inputs. The gate switches at different points for positive- and negative-going signals. The difference between the positive voltage VP and the negative voltage VN is defined as hysteresis voltage VH see Fig. 2.
The CD4093B types are supplied in 14-lead hermetic dual-in-line ceramic packages F3A suffix, 14-lead dual-in-line plastic packages E suffix, 14-lead small-outline packages M, MT, M96, and NSR suffixes, and 14-lead thin shrink small-outline packages PW and PWR suffixes.
型号/品牌 | 代替类型 | 替代型号对比 |
---|---|---|
CD4093B TI 德州仪器 | 当前型号 | 当前型号 |
BU4093B 罗姆半导体 | 功能相似 | CD4093B和BU4093B的区别 |
MN4093B 松下 | 功能相似 | CD4093B和MN4093B的区别 |
CD4093B-MIL 德州仪器 | 功能相似 | CD4093B和CD4093B-MIL的区别 |