W28F641B Datasheet, PDF (29/31 Pages) Winbond – 64MBIT (4MBIT × 16) PAGE MODE DUAL WORK FLASH MEMORY

W28F641B/T
6. ORDERING INFORMATION
PART NO.
W28F641BT80L
W28F641BB80L
W28F641TT80L
W28F641TB80L
ACCESS
TIME
(nS)
80
80
80
80
OPERATING
TEMPERATURE
(°C)
-40º C to 85° C
-40º C to 85º C
-40º C to 85° C
-40º C to 85º C
BOOT BLOCK
Bottom Boot
Bottom Boot
Top Boot
Top Boot
PACKAGE
48-Pin TSOP
48-Ball TFBGA
48-Pin TSOP
48-Ball TFBGA
Notes:
1. Winbond reserves the right to make changes to its products without prior notice.
2. Purchasers are responsible for performing appropriate quality assurance testing on products intended for use in applications
where personal injury might occur as a consequence of product failure.
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Publication Release Date: March 27, 2003
Revision A3