W49F002U Datasheet, PDF (20/23 Pages) Winbond – 256K X 8 CMOS FLASH MEMORY

W49F002U
ORDERING INFORMATION
PART NO.
W49F002U-70B
W49F002U-90B
W49F002U-12B
W49F002UT70B
W49F002UT90B
W49F002UT12B
W49F002UP70B
W49F002UP90B
W49F002UP12B
ACCESS
TIME
(nS)
70
90
120
70
90
120
70
90
120
POWER
SUPPLY
CURRENT
MAX.
(mA)
50
50
50
50
50
50
50
50
50
STANDBY
VDD
CURRENT
MAX.
(µ A)
100 (CMOS)
100 (CMOS)
100 (CMOS)
100 (CMOS)
100 (CMOS)
100 (CMOS)
100 (CMOS)
100 (CMOS)
100 (CMOS)
PACKAGE
32-pin DIP
32-pin DIP
32-pin DIP
32-pin TSOP (8 mm × 20 mm)
32-pin TSOP (8 mm × 20 mm)
32-pin TSOP (8 mm × 20 mm)
32-pin PLCC
32-pin PLCC
32-pin PLCC
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.
3. Winbond withholds a Boot Block options for Bottom Boot use. Please contact Winbond FAEs for detail information.
CYCLE
10K
10K
10K
10K
10K
10K
10K
10K
10K
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