參數(shù)資料
型號: M29W002BB
廠商: 意法半導(dǎo)體
英文描述: 2 Mbit 256Kb x8, Boot Block Low Voltage Single Supply Flash Memory
中文描述: 2兆位的256Kb × 8,啟動塊低壓單電源閃存
文件頁數(shù): 16/20頁
文件大小: 156K
代理商: M29W002BB
M29W002BT, M29W002BB
16/20
Table 15. Reset/Block Temporary Unprotect AC Characteristics
(T
A
= 0 to 70°C or –40 to 85°C)
Note: 1. Sampled only, not 100% tested.
Symbol
Alt
Parameter
M29W002B
Unit
55
70
90
t
PHWL (1)
t
PHEL
t
PHGL
(1)
t
RH
RP High to Write Enable Low, Chip Enable
Low, Output Enable Low
Min
50
50
50
ns
t
RHWL (1)
t
RHEL
(1)
t
RHGL
(1)
t
RB
RB High to Write Enable Low, Chip Enable
Low, Output Enable Low
Min
0
0
0
ns
t
PLPX
t
RP
RP Pulse Width
Min
500
500
500
ns
t
PLYH
(1)
t
READY
RP Low to Read Mode
Max
10
10
10
μs
t
PHPHH (1)
t
VIDR
RP Rise Time to V
ID
Min
500
500
500
ns
Figure 10. Reset/Block Temporary Unprotect AC Waveforms
AI02931
RB
W,
RP
tPLPX
tPHWL, tPHEL, tPHGL
tPLYH
tPHPHH
E, G
tRHWL, tRHEL, tRHGL
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