PS12864LRF-018-H Powertrip, PS12864LRF-018-H Datasheet - Page 14

• Manufacturer Part Number: PS12864LRF-018-H
• Description: LCD Module
• Manufacturer: Powertrip

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2.3 Timing Characteristics
Control L pulse width (/RD)
Control L pulse width (/WR)
Control L pulse width (/RD)
*1. The input signal rise time and fall time (tr,tf) is specified at 15ns or less. When the system cycle
*2. All timing is specified using 20% and 80% of V
*3. tcc
PE12864LRF-018-H
Control L pulse width (/WR)
time is extremely fast,(tr+tf)≦(tc
Output disable time
Address setup time
Address hold time
System cycle time
LW
/RD access time
Data setup time
Data hold time
and tcc
Parameter
LR
are specified as the overlap between CS1 being “L”and /WR and /RD being at the “L”level.
Rev. B
Symbol
t
t
t
t
t
t
CCHW
Y
t
CCLW
CCHR
t
t
t
t
CYC8
CCLR
ACC8
AH8
AS8
DS8
DH8
CH8
c8-tcc
LW
-tcc
Min.
300
120
120
90
60
40
15
10
0
0
HW
DD
) for (tr+tf) ≦(tc
as the reference.
14
Typ.
Y
Max.
c8-tcc
140
100
LR
-tcc
Unit
ns
HR
) are specified.
(V
DD
= 2.7 to 3.0 V)
Conditions
C
C
L
L
= 100pf
= 100pf
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