LQ445D3LZ19 Sharp Electronics, LQ445D3LZ19 Datasheet - Page 15

• Manufacturer Part Number: LQ445D3LZ19
• Manufacturer: Sharp Electronics

Specifications of LQ445D3LZ19

• Lead Free Status / Rohs Status: Supplier Unconfirmed

7. Timing characteristics of input signals
Aport DATA
(R,G,B)
Bport DATA
(R,G,B)
7-2. Input data signal and display position on the screen
7-1. Timing characteristics
【Note】When vertical period is very long, flicker and etc. may occur.
Data enable
Timing diagrams of input signal are shown in Fig.2
DE
Clock
signal
DE
Please turn off the module after it shows the black screen.
Please make sure that length of vertical period should become of an integral
multiple of horizontal length of period. Otherwise, the screen may not display properly.
Horizontal period (High)
Parameter
Horizontal period(Low) TH-THd
Vertical period (High)
1920
V
V
1919
Tc
Horizontal period
ON,
INV
Vertical period
V
Frequency
BRT
1.0V
Fig.2 Timing characteristics of input signals
TH
Symbol
1/Tc
THd
TVd
TH
TV
t1
2
1
TV
1086
1080
Min.
14.8
1.80
3
4
984
960
55
1
TH
d
0.9V
2
0V
74.25
1100
1125
1080
Typ.
14.8
1.87
960
INV
0V
TVd
1920
1079
1919
Max.
1650
1350
1080
960
80
-
-
t1 ≧ 1ms
1080
clock
clock
MHz
Unit
line
line
µs
µs
Remark
LD- 17209-12