74HCT257DB КХП, верига, функция
Част Име: 74HCT257DB
Производител: Philips Semiconductors
Опаковка:
Описание: 23
Pins:
Температура: Мин °C | Макс °C
Размер: KB
- 74HCT251
8-input multiplexer; 3-state - 74HCT251D
8-input multiplexer; 3-state - 74HCT251D-T
8-Input Digital Multiplexer - 74HCT251DB
8-input multiplexer; 3-state - 74HCT251N
8-input multiplexer; 3-state - 74HCT251PW
8-input multiplexer; 3-state - 74HCT251U
8-input multiplexer; 3-state - 74HCT253
Dual 4-input multiplexer; 3-state - 74HCT253D
Dual 4-input multiplexer; 3-state - 74HCT253D-T
4-Input Digital Multiplexer - 74HCT253DB
Dual 4-input multiplexer; 3-state - 74HCT253N
Dual 4-input multiplexer; 3-state - 74HCT253PW
Dual 4-input multiplexer; 3-state - 74HCT253U
Dual 4-input multiplexer; 3-state - 74HCT257
Quad 2-input multiplexer; 3-state(??????????????????