PCM1602AR Datasheet, PDF (17/22 Pages) List of Unclassifed Manufacturers – SPECIFICATIONS FOR LCD MODULE

13.2ʳ Read Operation
RS
R/W
E
DB0 to DB7
VIH1
VIL1
t^AS
VIH1
VIL1
t^AH
VIH1
VIH1
PW^EH
t^AH
t^Ef
VIH1
VIH1
VIL1
VIL1
VIL1
t t Er
DDR
t^DHR
VOH1
VOL1*
Valid data
t^cycE
VOH1
*VOL1
NOTE: *VOL1 is assumed to be 0.8V at 2 MHZ operation.
Ta=25 , VDD=5.0± 0.5V
Item
Symbol Min Typ Max
Unit
Enable cycle time
t_cycE
1200
Ё
Ё
ns
Enable pulse width (high level)
PW_EH
140
Ё
Ё
ns
Enable rise/fall time
t_Er,t_Ef
Ё
Ё
25
ns
Address set-up time (RS, R/W to E) t_AS
0
Ё
Ё
ns
Address hold time
t_AH
10
Ё
Ё
ns
Data delay time
t_DDR
Ё
Ё
100
ns
Data hold time
t_DHR
10
Ё
Ё
ns
Copyright © 2006 Pacer PLC
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