AZ Displays AGM1264P
LIQUID CRYSTAL DISPLAY
ELECTRICAL CHARACTERISTICS
Item Supply Voltage For logic Supply Current For logic Driving Current For LCD Driving Voltage For LCD Input Voltage H level Input Voltage L level Symbol Vdd-Vss Idd Iee V0-Vss Vih Vil Condition Min 1.8 0.7Vdd Vss Standard Value Type Max 5.5 1000 80 Vdd 0.3Vdd Unit V uA uA V V V AZ DISPLAYS, INC. 08/17/06 2 AGM1264P SERIES LCD MODULE 4.1 OPTICAL CHARACTERISTICS (Ta=25ºC, Vdd= 5.0V±0.25V, STN LC fluid) Item Viewing angle (horizontal) Viewing angle (vertical) Contrast Ratio Response time (rise) Response time (fall) Symbol θ φ Cr Tr Tf Condition Cr ≥ 2.0 Cr ≥ 2.0 φ=0°, θ=0° φ=0°, θ=0° φ=0°, θ=0° Min -60 -40 Typ 6 150 150 Max 35 40 250 250 ms ms Unit deg deg 5.0 BLOCK DIAGRAM 1. Vss 2. Vdd 3. Vo 4. RS 5. R/W 6. E 7. DB0 8 U2 SEG1- 40 40 40 SEG 80 SEG41- 80 U1 COM 16 16 SEG 1 COM 1 LCD 16 X 2 COM16 14. DB7 +/A BL+ -/K BL- ~ LED BACKLIGHT AZ DISPLAYS, INC. 08/17/06 3 AGM1264P SERIES LCD MODULE AZ DISPLAYS, INC. 08/17/06 4 AGM1264P SERIES LCD MODULE AZ DISPLAYS, INC.