No 
Part Number 
Description 
Manufacture 
PDF 
1257 
74F00 
Quad 2input NAND gate
INTEGRATED CIRCUITS
74F00 Quad 2input NAND gate
Product specification IC15 Data Handbook 1990 Oct 04
Philips Semiconductors
Philips Semiconductors
Product specification
Quad 2input NAND gate
7 
NXP


1256 
74F00 
Quad 2Input NAND Gate
74F00 Quad 2Input NAND Gate
December 1994 Revised July 1999
74F00 Quad 2Input NAND Gate
General Description
This device contains four independent gates, each of which performs the logic NAND funct 
Fairchild Semiconductor


1255 
74F00 
Quad 2Input NAND Gate
54F/74F00 Quad 2Input NAND Gate
54F/74F00
December 1994
54F/74F00 Quad 2Input NAND Gate
General Description
This device contains four independent gates, each of which perform 
National Semiconductor


1254 
74F00PC 
Quad 2Input NAND Gate
54F/74F00 Quad 2Input NAND Gate
54F/74F00
December 1994
54F/74F00 Quad 2Input NAND Gate
General Description
This device contains four independent gates, each of which performs the logic NAND func 
National Semiconductor


1253 
74F00PC 
Quad 2Input NAND Gate
74F00 Quad 2Input NAND Gate
December 1994 Revised July 1999
74F00 Quad 2Input NAND Gate
General Description
This device contains four independent gates, each of which performs the logic NAND funct 
Fairchild Semiconductor


1252 
74F00SC 
Quad 2Input NAND Gate
74F00 Quad 2Input NAND Gate
December 1994 Revised July 1999
74F00 Quad 2Input NAND Gate
General Description
This device contains four independent gates, each of which performs the logic NAND funct 
Fairchild Semiconductor


1251 
74F00SC 
Quad 2Input NAND Gate
54F/74F00 Quad 2Input NAND Gate
54F/74F00
December 1994
54F/74F00 Quad 2Input NAND Gate
General Description
This device contains four independent gates, each of which performs the logic NAND func 
National Semiconductor


1250 
74F00SJ 
Quad 2Input NAND Gate
74F00 Quad 2Input NAND Gate
December 1994 Revised July 1999
74F00 Quad 2Input NAND Gate
General Description
This device contains four independent gates, each of which performs the logic NAND funct 
Fairchild Semiconductor


1249 
74F00SJ 
Quad 2Input NAND Gate
54F/74F00 Quad 2Input NAND Gate
54F/74F00
December 1994
54F/74F00 Quad 2Input NAND Gate
General Description
This device contains four independent gates, each of which performs the logic NAND func 
National Semiconductor


1248 
74F02 
Qud 2Input NOR Gate (Rev. A)

Texas Instruments


1247 
74F02 
Quad 2input NOR gate
INTEGRATED CIRCUITS
74F02 Quad 2input NOR gate
Product specification IC15 Data Handbook 1990 Oct 04
Philips Semiconductors
Philips Semiconductors
Product specification
Quad 2input NOR gate
74F 
NXP


1246 
74F02 
Quad 2Input NOR Gate
74F02 Quad 2Input NOR Gate
April 1988 Revised July 1999
74F02 Quad 2Input NOR Gate
General Description
This device contains four independent gates, each of which performs the logic NOR function.

Fairchild Semiconductor

