DM74LS33 数据手册 ( 数据表 ) - Fairchild Semiconductor
生产厂家
Fairchild Semiconductor
General Description
This device contains four independent gates each of which perform the logic NOR function. Outputs are open-collector.
Quad 2-Input NAND Buffer with Open-Collector Outputs
Fairchild Semiconductor
Quad 2-Input NAND Buffer with Open-Collector Outputs
Fairchild Semiconductor
Quad 2-Input Exclusive-NOR Gate with Open-Collector Outputs
Fairchild Semiconductor
Quad 2-Input Exclusive-NOR Gate with Open-Collector Outputs
Fairchild Semiconductor
Quad 2-input NAND buffer (open collector)
Philips Electronics
Quad 2-input NAND buffer (open collector)
Philips Electronics
QUAD 2-INPUT NAND BUFFER, OPEN COLLECTOR
Motorola => Freescale
Quadruple 2-Input NAND Buffer with Open-Collector Outputs
Fairchild Semiconductor
Quadruple 2-input Exclusive-NOR Gates(with open collector outputs)
Renesas Electronics
Quadruple 2-input Exclusive-NOR Gates (with open collector outputs)
Hitachi -> Renesas Electronics
