參數(shù)資料
型號: LH28F800SU
廠商: Sharp Corporation
英文描述: 8M (512K 】 16, 1M 】 8) Flash Memory
中文描述: 8米(為512k】16日,100萬】8)閃存
文件頁數(shù): 17/38頁
文件大?。?/td> 328K
代理商: LH28F800SU
8M (512K × 16, 1M × 8) Flash Memory
LH28F800SU
17
Timing Nomenclature
All 3.3 V systems are measured from where signals cross 1.5 V. For 5.0 V systems use the standard JEDEC cross
point definitions. Each timing parameter consists of 5 characters. Some common examples are defined below:
t
CE
t
ELQV
t
OE
t
GLQV
t
ACC
t
AVQV
time (t) from address (A) valid (V) to the outputs (Q) becoming valid (V)
t
AS
t
AVWH
t
DH
t
WHDX
time (t) from CE
(E) going low (L) to the outputs (Q) becoming valid (V)
time (t) from OE
(G) going low (L) to the outputs (Q) becoming valid (V)
time (t) from address (A) valid (V) to WE
(W) going high (H)
time (t) from WE
(W) going high (H) to when the data (D) can become undefined (X)
PIN CHARACTERS
PIN STATES
A
Address Inputs
H
High
D
Data Inputs
L
Low
Q
Data Outputs
V
Valid
E
CE
(Chip Enable)
X
Driven, but not necessarily valid
G
OE
(Output Enable)
Z
High Impedance
W
WE (Write Enable)
P
RP
(Deep Power-Down Pin)
R
RY
/BY
(Ready/Busy)
V
Any Voltage Level
Y
3/5
Pin
5 V
V
CC
at 4.5 V Min.
3 V
V
CC
at 3.0 V Min.
相關(guān)PDF資料
PDF描述
LH28F800BGEBL12 8 M-bit (512 kB x 16) SmartVoltage Flash Memories
LH28F800BGETL12 8 M-bit (512 kB x 16) SmartVoltage Flash Memories
LH28F800BGETL85 8 M-bit (512 kB x 16) SmartVoltage Flash Memories
LH28F800BG 8 M-bit (512 kB x 16) SmartVoltage Flash Memory
LH28F800BGB-BL12 8 M-bit (512 kB x 16) SmartVoltage Flash Memories
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LH28F800SUR-10 制造商:未知廠家 制造商全稱:未知廠家 功能描述:x8/x16 Flash EEPROM
LH28F800SUR-70 制造商:未知廠家 制造商全稱:未知廠家 功能描述:x8/x16 Flash EEPROM
LH28F800SUT-10 制造商:未知廠家 制造商全稱:未知廠家 功能描述:x8/x16 Flash EEPROM
LH28F800SUT-70 制造商:Sharp Microelectronics Corporation 功能描述:
LH28FOO8SAHR-85 制造商:SHARP 制造商全稱:Sharp Electrionic Components 功能描述:8 MBIT(1 MBIT x 8)FLASH MEMORY