74HCT191 - Presettable synchronous 4Bit binary up/down counter DIP 16Pin
Counter IC Binary Counter 1 Element 4 Bit Positive Edge 16-DIP
得捷:
IC COUNTER UP/DOWN SYNC 16DIP
安富利:
Counter Single 4-Bit Sync Binary UP/Down 16-Pin PDIP Bulk
Verical:
Counter Single 4-Bit Async Binary UP/Down 16-Pin PDIP Bulk
DeviceMart:
IC COUNTER UP/DOWN SYNC 16DIP
型号/品牌 | 代替类型 | 替代型号对比 |
---|---|---|
74HC191N,652 NXP 恩智浦 | 当前型号 | 当前型号 |
CD74HC191EE4 德州仪器 | 功能相似 | 74HC191N,652和CD74HC191EE4的区别 |
M74HC191B1R 意法半导体 | 功能相似 | 74HC191N,652和M74HC191B1R的区别 |
M74HC191RM13TR 意法半导体 | 功能相似 | 74HC191N,652和M74HC191RM13TR的区别 |