74HC354R   数据手册 ( 数据表 )

Renesas Electronics

8-to-1-line Data Selector/Multiplexer/Register (with 3-state outputs)

STMicroelectronics

QUAD 2-INPUT OR GATE

STMicroelectronics

8-INPUT NAND GATE

STMicroelectronics

8 INPUT NAND GATE

STMicroelectronics

DUAL BINARY COUNTER

STMicroelectronics

QUAD D TYPE LATCH

STMicroelectronics

QUAD EXCLUSIVE OR GATE

STMicroelectronics

HEX BUS BUFFER WITH 3 STATE OUTPUTS (NON INVERTING)

STMicroelectronics

HEX BUS BUFFER WITH 3 STATE OUTPUTS (INVERTING)

STMicroelectronics

HC373 NON INVERTING - HC533 INVERTING OCTAL D-TYPE LATCH WITH 3 STATE OUTPUT