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參數(shù)資料
| 型號： | LH28F320BFHE-PBTLZ2 |
| 廠商： | Sharp Corporation |
| 英文描述： | 32M (x16) Flash Memory |
| 中文描述： | 32M的（x16）的快閃記憶體 |
| 文件頁數(shù)： | 23/36頁 |
| 文件大?。?/td> | 689K |
| 代理商： | LH28F320BFHE-PBTLZ2 |
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LHF32FD2 21
1.2.4 AC Characteristics - Read-Only Operations
(1)
NOTES:
1. See AC input/output reference waveform for timing measurements and maximum allowable input slew rate.
2. Sampled, not 100% tested.
3. OE# may be delayed up to t
ELQV
t
GLQV
after the falling edge of CE# without impact to t
ELQV
.
4. Address setup time (t
AVEL
, t
AVGL
) is defined from the falling edge of CE# or OE# (whichever goes low last).
5. Address hold time (t
ELAX
, t
GLAX
) is defined from the falling edge of CE# or OE# (whichever goes low last).
6. Specifications t
AVEL
, t
AVGL
, t
ELAX
, t
GLAX
and t
EHEL
, t
GHGL
for read operations apply to only status register read
operations.
V
CC
=2.7V-3.6V, T
A
=-40
°
C to +85
°
C
Symbol
t
AVAV
t
AVQV
t
ELQV
t
APA
t
GLQV
t
PHQV
t
EHQZ
, t
GHQZ
t
ELQX
t
GLQX
t
OH
Parameter
Notes
Min.
Max.
Unit
Read Cycle Time
80
ns
Address to Output Delay
80
ns
CE# to Output Delay
3
80
ns
Page Address Access Time
35
ns
OE# to Output Delay
3
20
ns
RST# High to Output Delay
150
ns
CE# or OE# to Output in High Z, Whichever Occurs First
2
20
ns
CE# to Output in Low Z
2
0
ns
OE# to Output in Low Z
2
0
ns
Output Hold from First Occurring Address, CE# or OE# change
2
0
ns
t
AVEL
, t
AVGL
Address Setup to CE#, OE# Going Low
for Reading Status Register
Address Hold from CE#, OE# Going Low
for Reading Status Register
CE#, OE# Pulse Width High for Reading
Status Register
4, 6
10
ns
t
ELAX
, t
GLAX
5, 6
30
ns
t
EHEL
, t
GHGL
6
25
ns
Rev. 2.44
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| LH28F320BJHE-PBTL90 | 32M-BIT ( 2Mbit x16 / 4Mbit x8 )Boot Block Flash MEMORY(32M位( 2M位 x16 / 4M位 x8 )Boot Block 閃速存儲器) |
| LH28F320BJHE-PTTL90 | 32M (2M x16/4M x 8)Boot Block Flash MEMORY(32M (2M x16/4M x 8)Boot Block 閃速存儲器) |
| LH28F320S3-L11 | 16 Characters x 2 Lines, 5x7 Dot Matrix Character and Cursor |
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| LH28F320S5-L12 | 16 Characters x 2 Lines, 5x7 Dot Matrix Character and Cursor |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| LH28F320BFHE-PBTLZA | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Flash ROM |
| LH28F320BFHE-PTTL60 | 制造商:Sharp Microelectronics 功能描述:NOR Flash Parallel 3V/3.3V 32Mbit 2M x 16bit 60ns 48-Pin TSOP 制造商:Sharp Microelectronics Corporation 功能描述:FLASH PARALLEL 3V/3.3V 32MBIT 2MX16 60NS 48TSOP - Trays |
| LH28F320BFHE-PTTL70 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Flash ROM |
| LH28F320BFHE-PTTLE7 | 制造商:Sharp Microelectronics Corporation 功能描述:32M,SMART,TOP BOOT BLOCK, 80NS - Trays |
| LH28F320BFHE-PTTLZ1 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:x16 Flash EEPROM |
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