參數(shù)資料
型號: F49L400BA-90T
廠商: Elite Semiconductor Memory Technology Inc.
英文描述: 4 Mbit (512K x 8/256K x 16) 3V Only CMOS Flash Memory
中文描述: 4兆位(為512k × 8/256K × 16)3V時僅閃存的CMOS
文件頁數(shù): 41/47頁
文件大小: 397K
代理商: F49L400BA-90T
EFS T
F49L400UA/F49L400BA
Elite Flash Storage Technology Inc.
Publication Date : Sep. 2006
Revision: 1.1 41/47
10.3 Hardware Reset Operation
Table 13. AC CHARACTERISTICS
Symbol
Description
All Speed Options
Unit
T
READY1
ESET
to Read or Write (See Note)
Pin Low (NOT During Embedded
Algorithms) to Read or Write (See Note)
Pulse Width (During Embedded
Algorithms)
High Time Before Read(See Note)
R
Pin Low (During Embedded Algorithms)
Max
20
us
T
READY2
ESET
R
Max
500
ns
T
RP
ESET
R
Min
500
ns
T
RH
ESET
R
Min
50
ns
T
RB
RY/
BY
Recovery Time(to
CE
,
OE
go low)
Min
0
ns
Notes :
Not 100% tested
Figure 23.
RESET
Timing Waveform
RY/BY
CE, OE
RESET
RY/BY
CE, OE
RESET
t
RP
t
Read y2
t
RH
t
RP
t
RB
t
Read y 1
Reset Timing NOT during Autom atic Algorithm s
Reset Tim ing during Automatic Algorithm s
相關PDF資料
PDF描述
F49L400UA 4 Mbit (512K x 8/256K x 16) 3V Only CMOS Flash Memory
F49L400UA-70T 4 Mbit (512K x 8/256K x 16) 3V Only CMOS Flash Memory
F49L400UA-90T 4 Mbit (512K x 8/256K x 16) 3V Only CMOS Flash Memory
F49L800BA 8 Mbit (1M x 8/512K x 16) 3V Only CMOS Flash Memory
F49L800BA-70T 8 Mbit (1M x 8/512K x 16) 3V Only CMOS Flash Memory
相關代理商/技術參數(shù)
參數(shù)描述
F49L400UA 制造商:ESMT 制造商全稱:Elite Semiconductor Memory Technology Inc. 功能描述:4 Mbit (512K x 8/256K x 16) 3V Only CMOS Flash Memory
F49L400UA-70T 制造商:ESMT 制造商全稱:Elite Semiconductor Memory Technology Inc. 功能描述:4 Mbit (512K x 8/256K x 16) 3V Only CMOS Flash Memory
F49L400UA-90T 制造商:ESMT 制造商全稱:Elite Semiconductor Memory Technology Inc. 功能描述:4 Mbit (512K x 8/256K x 16) 3V Only CMOS Flash Memory
F49L800BA 制造商:ESMT 制造商全稱:Elite Semiconductor Memory Technology Inc. 功能描述:8 Mbit (1M x 8/512K x 16) 3V Only CMOS Flash Memory