HD74HC668 数据手册 ( 数据表 )
生产厂家
零件编号
产品描述 (功能)
视图
Hitachi -> Renesas Electronics
Synchronous UP/Down Decade Counter Synchronous Up/Down 4-bit binary Counter
Match & Start : HD74HC668
Hitachi -> Renesas Electronics
Synchronous UP/Down Decade Counter Synchronous Up/Down 4-bit binary Counter
Hitachi -> Renesas Electronics
Octal Bus Transceivers/Registers with Multiplexed 3-state outputs
Hitachi -> Renesas Electronics
Synchronous UP/Down Decade Counter Synchronous Up/Down 4-bit binary Counter
Hitachi -> Renesas Electronics
Octal Bus Transceivers/Registers (with inverted 3-state outputs) Octal Bus Transceivers/Registers (with 3-state outputs)
Hitachi -> Renesas Electronics
Octal Bus Transceivers/Registers (with inverted 3-state outputs) Octal Bus Transceivers/Registers (with 3-state outputs)