参数资料
型号: 7P12FLA311I15
厂商: WHITE ELECTRONIC DESIGNS CORP
元件分类: PROM
英文描述: 6M X 16 FLASH 5V PROM CARD, 150 ns, XMA68
文件页数: 12/13页
文件大小: 374K
代理商: 7P12FLA311I15
PCMCIA Flash Memory Card
FLA Series
8
White Electronic Designs Corporation (602) 437-1520 www.wedc.com
White Electronic Designs
January, 2003
Rev. 5
White Electronic Designs Corp. reserves the right to change products or specications without notice.
SYMBOL (PCMCIA)
Parameter
150ns
Unit
Min
Max
tCW
Write Cycle Time
150
ns
tW(WE)
Write Pulse Width
80
ns
tSU(A)
Address Setup Time
20
ns
tSU(A-WEH)
Address Setup Time for WE#
100
ns
tSU(CE-WEH)
Card Enable Setup Time for WE#
100
ns
tSU(D-WEH)
Data Setup Time for WE#
50
ns
tH(D)
Data Hold Time
20
ns
tREC(WE)
Write Recover Time
20
ns
tDIS(WE)
Output Disable Time from WE#
75
ns
tDIS(OE)
Output Disable Time from OE#
75
ns
tEN(WE)
Output Enable Time from WE#
5
ns
tEN(OE)
Output Enable Time from OE#
5
ns
tSU(OE-WE)
Output Enable Setup from WE#
10
ns
tH(OE-WE)
Output Enable Hold from WE#
10
ns
tSU(CE)
Card Enable Setup Time from OE#
0
ns
AC CHARACTERISTICS - WRITE TIMING PARAMETERS
Note: AC timing diagrams and characteristics are guaranteed to meet or exceed PCMCIA 2.1 specications.
WRITE TIMING DIAGRAM
Note:
1.
Signal may be high or low in this area.
2.
When the data I/O pins are in the output state, no signals shall be applied to the data pins (D15-D0) by the host system.
A[25::0], REG#
tC(W)
CE1#, CE2#
OE#
D[15::0](DIN)
tW(WE)
tSU(A)
NOTE 1
DATA INPUT
tSU(A-WEH)
tSU(CE)
NOTE 1
tREC(WE)
tH(CE)
tSU(OE-WE)
tH(D)
tEN(WE)
D[15::0](DOUT)
WE#
tSU(CE-WEH)
tH(OE-WE)
tDIS(OE)
tDIS(WE)
NOTE 2
tSU(D-WEH)
tEN(OE)
相关PDF资料
PDF描述
7P12FLA360C15 6M X 16 FLASH 5V PROM CARD, 150 ns, XMA68
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