SN74LS12 数据手册 ( 数据表 ) - Motorola => Freescale
生产厂家

Motorola => Freescale
Triple 3-input NAND gate
Philips Electronics
Triple 3-Input NAND Gate ( Rev : 2007 )
Fairchild Semiconductor
Triple 3-Input NAND Gate
Fairchild Semiconductor
Triple 3-Input NAND Gate
Fairchild Semiconductor
Triple 3-Input NAND Gate
System Logic Semiconductor
TRIPLE 3-INPUT NAND GATE
STMicroelectronics
TRIPLE 3-INPUT NAND GATE
STMicroelectronics
TRIPLE 3-INPUT NAND GATE
Motorola => Freescale
Triple 3?Input NAND Gate
ON Semiconductor
Triple 3-input NAND gate
Philips Electronics