參數(shù)資料
型號: SST49LF020-33-4C-WH
廠商: SILICON STORAGE TECHNOLOGY INC
元件分類: PROM
英文描述: 2 Megabit LPC Flash
中文描述: 256K X 8 FLASH 3V PROM, 11 ns, PDSO32
封裝: 8 X 14 MM, MO-142BA, TSOP1-32
文件頁數(shù): 44/48頁
文件大?。?/td> 724K
代理商: SST49LF020-33-4C-WH
44
Advance Information
4 Mbit LPC Flash
SST49LF040
2001 Silicon Storage Technology, Inc.
S71213-00-000
11/01 562
FIGURE 38: E
RASE
C
OMMAND
S
EQUENCE
(PP M
ODE
)
562 ILL F38.0
Write data: AAH
Address: 5555H
Chip-Erase
Command Sequence
Write data: 55H
Address: 2AAAH
Write data: 80H
Address: 5555H
Write data: 55H
Address: 2AAAH
Write data: 10H
Address: 5555H
Write data: AAH
Address: 5555H
Wait T
SCE
Chip erased
to FFH
Write data: AAH
Address: 5555H
Sector-Erase
Command Sequence
Write data: 55H
Address: 2AAAH
Write data: 80H
Address: 5555H
Write data: 55H
Address: 2AAAH
Write data: 30H
Address: SA
X
Write data: AAH
Address: 5555H
Wait T
SE
Sector erased
to FFH
Write data: AAH
Address: 5555H
Block-Erase
Command Sequence
Write data: 55H
Address: 2AAAH
Write data: 80H
Address: 5555H
Write data: 55H
Address: 2AAAH
Write data: 50H
Address: BA
X
Write data: AAH
Address: 5555H
Wait T
BE
Block erased
to FFH
相關(guān)PDF資料
PDF描述
SST49LF040-33-4C-NH 4 Mbit LPC Flash
SST49LF040-33-4C-WH 4 Mbit LPC Flash
SST49LF080A 8 Mbit LPC Flash
SST49LF080A-33-4C-NH 8 Mbit LPC Flash
SST49LF080A-33-4C-WH 8 Mbit LPC Flash
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
SST49LF020A 制造商:SST 制造商全稱:Silicon Storage Technology, Inc 功能描述:2 Mbit LPC Flash
SST49LF020A-33-4C-NHE 制造商:SST 制造商全稱:Silicon Storage Technology, Inc 功能描述:2 Mbit LPC Flash
SST49LF020A-33-4C-WHE 制造商:SST 制造商全稱:Silicon Storage Technology, Inc 功能描述:2 Mbit LPC Flash
SST49LF030A 制造商:SST 制造商全稱:Silicon Storage Technology, Inc 功能描述:3 Mbit LPC Flash
SST49LF030A-33-4C-NH 制造商:SST 制造商全稱:Silicon Storage Technology, Inc 功能描述:3 Mbit LPC Flash