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參數(shù)資料
| 型號： | LE28F4001M-15 |
| 廠商： | Sanyo Electric Co.,Ltd. |
| 文件頁數(shù)： | 8/14頁 |
| 文件大?。?/td> | 219K |
| 代理商： | LE28F4001M-15 |
AC Electrical Characteristics
at Ta = 0 to +70°C, V
CC
= 5 V ± 10%
AC Test Conditions
Input rise and fall times:.................10 ns (max.)
Output load:....................................1 TTL gate + 30 pF
Read Cycle
Erase/Programming Cycle
Note: All signals must hold valid logic levels during the setup and hold times.
No. 5239-8/14
LE28F4001M, T, R-15/20
LE28F4001M, T, R
Parameter
Symbol
-15
-20
Unit
min
max
min
max
Read cycle time
t
RC
t
CE
t
AA
t
OE
t
CLZ
t
OLZ
t
CHZ
t
OHZ
t
OH
150
200
ns
CE access time
150
200
ns
Address access time
150
200
ns
OE access time
70
75
ns
CE to output low impedance time
0
0
ns
OE to output low impedance time
0
0
ns
CE to output high impedance time
40
50
ns
OE to output high impedance time
40
50
ns
Address to output valid time
0
0
ns
LE28F4001M, T, R
Parameter
Symbol
-15
-20
Unit
min
max
min
max
Sector erase cycle time
t
SE
t
BP
t
AS
t
AH
t
CS
t
CH
t
OES
t
OEH
t
CP
t
WP
t
WPH
t
CPH
t
DS
t
DH
t
RST
t
PCP
t
PCH
t
PAS
t
PAH
4
4
ns
Byte programming cycle time
35
35
μs
Address setup time
0
0
ns
Address hold time
50
50
ns
CE and WE setup time
0
0
ns
CE and WE hold time
0
0
ns
OE setup time
10
10
ns
OE hold time
10
10
ns
CE pulse width
80
100
ns
WE pulse width
80
100
ns
WE standby pulse width
50
50
ns
CE standby pulse width
50
50
ns
Data setup time
50
50
ns
Data hold time
10
10
ns
Reset recovery time
4
4
μs
Protect mode CE pulse width
100
100
ns
Protect mode CE hold time
150
150
ns
Protect mode address setup time
20
30
ns
Protect mode address hold time
100
100
ns
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| LE28F4001T-15 | |
| LE28FV4001CTS-20 | 4M-Bit Flash EEPROM |
| LE28FV4001T | 4MEG (52488 x 8 Bits) Flash Memory |
| LE507 | Class A Output Stage with Input Biasing |
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| LE28F4001M-20 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述: |
| LE28F4001R | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:4 MEG (524288 words x 8 bits) Flash Memory |
| LE28F4001R-15 | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:4 MEG (524288 words x 8 bits) Flash Memory |
| LE28F4001R-20 | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:4 MEG (524288 words x 8 bits) Flash Memory |
| LE28F4001T | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:4 MEG (524288 words x 8 bits) Flash Memory |
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