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LQ104V1DG51 Datasheet, PDF (7/21 Pages) Sharp Electrionic Components – TFT LCD MODULE | |||
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6. Electrical Characteristics
6-1.TFT-LCDpaneldriving
Taï¼25â
Parameter
Power Supply voltage
Supply Current dissipation
Permissive input ripple voltage
Input voltage (Low)
Input voltage (High)
Input current (low)
Input current (High)
LD13708-5
Symbol Min. Typ. Max. Unit Remark
Vcc +3.0 +3.3 +5.0 +5.5 V ãNote1ã
Icc
ï¼
350
400 ï½ï¼¡ Vcc=3.3V
ãNote2ã
Icc
ï¼
250
300 ï½ï¼¡ Vcc=5.0V
ãNote2ã
VRF
ï¼
ï¼
100 mVp-p Vcc=+5V
VIL
ï¼
ï¼ 0.3Vcc V
VIH 0.7Vcc ï¼
ï¼ ï¼¶ ãNote3ã
IOL1
ï¼
ï¼
1.0 μA VI=0V
ãNote4ã
IOL2
ï¼
ï¼
60.0 μA VI=0V
ãNote5ã
IOH1
ï¼
ï¼
1.0 μA VI=Vcc
ãNote6ã
IOH2
ï¼
ï¼
60.0 μA VI=Vcc
ãNote7ã
ã NOTE 1ã
Vcc-turn-on conditions
ï¼´ï¼â¦ï¼ï¼ï½ï½
ï¼ï¼ï¼´ï¼â¦ï¼ï¼ï½ï½
ï¼ï¼ï¼´ï¼â¦ï¼ï½
ï¼ï½ï¼ï¼´ï¼
Vcc-dip conditions
ï¼ï¼ ï¼ï¼ï¼ï¼¶â¦ï¼¶ï½ï½ï¼ï¼ï¼ï¼ï¼¶
ï½ï½â¦ï¼ï¼ï½ï½
ï¼ï¼ Vï½ï½ï¼ï¼ï¼ï¼ï¼¶
Vcc-dip condition should also follow
The Vcc-turn-on conditions
VCC
4.5V
Tï¼
VCC
2.8V
0.3V 0.3V
Tï¼
3.0V
T1 Tï¼
2.7V
VCC
ï¼´ï½
ãNote2ã Typical current situation : 16-gray-bar pattern.
480 line mode/Vcc=+3.3V/ï¼5.0V
ãNote3ã CK,R0~R5,G0~G5,B0~B5,Hsync,Vsync,ENAB,
R/L,U/D
ãNote4ã CK,R0~R5,G0~G5,B0~B5,Hsync,Vsync,ENAB
ãNote5ã R/L
ãNote6ã CK,R0~R5,G0~G5,B0~B5,Hsnc,Vsync
ãNote7ã ENAB,U/D
RGB RGB RGB
GS0 GS3 GS7
RGB
....
GS59
RGB
GS63
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