*The following products are no longer suported by Winbond Inc. This information is for reference purposes only.

Part Number	Org	Density	V CC	Access Time	Chip Erase	Pins	Package	Datasheets
W27E01	128Kx8	1M	5V	70,90	Chip Erase	32	:DIP/P:PLCC/sTSOP
W27E512,P	64KX8	512k	5V	70, 120	Chip Erase	28/32	:DIP(28)/ P:PLCC (32)
W27E520W (latch)	64KX8	512k	5V	70	Chip Erase	20	sTSOP
W27L01	128Kx8	1M	3.3V	70,90	Chip Erase	32	P:PLCC/sTSOP
W27L02	256Kx8	2M	3.3V	70,90	Chip Erase	32	P:PLCC/sTSOP
W27L520W (latch)	64KX8	512k	3.3V	90	Chip Erase	20	sTSOP