ID242EXX View Datasheet(PDF) - Sharp Electronics
Part Name
Description
MFG CO.
'ID242EXX' PDF : 33 Pages View PDF
SHARP
ID242 SERIES PRODUCT OVERVIEW
13.4 Attribute Memory Write Operation
I
PARAMETER
SYMBOL
PCMCIA
(Ta=O-60°C)
vcc=3.3v* 0.3v 1 vcc=.wi 10% 1
I
Unit
MAX MIN MAX
I
I
I
-
ns
Write PulseWidth
I.. . ..l
t WLWH
“.‘\-
-
--
-
‘w(WE)
300
150
SetupTime for OE#
tCHWI _....-
twIOE-WE)
I .-\--
35
10
1Hold Time for OE#
I,t 1““.“l~llrI..T 1,t,II(.OE-\iW
35
10
SetupTime for CE#
ILfCF.~ tF1u/H ll....
I .“’ \ - -/
0
0
Hold Time for CE#
t CHEH
t,, W
35
I
20
Note) Whenthe CIS constructedby EEPROM, this cardrequires5V voltage for Vcc.
ns
ns
ns
ns
ns
I
T1057-01
VIH
Address
CEl#, CE;?#
VIH
OE#
VIH
WE#
t,,(OE-WE)
\
AIN
DATA
Figure 10. Attribute Memory Write Operation
F1057-01
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