Product Summary

The lq121s1lg88 is a color active matrix LCD module incorporating amorphous silicon TFT (Thin Film Transistor). It is composed of a color TFT-LCD panel, driver ICs, control circuit, power supply circuit and a back light unit. Graphics and texts can be displayed on a 800 × 3 × 600 dots panel with 262,144 colors by supplying 18 bit data signal(6 bit/color), four timing signals, +3.3V/5.0V DC supply voltage for TFT-LCD panel driving and supply voltage for backlight. The lq121s1lg88 is suitable for the multimedia use.

Parametrics

lq121s1lg88 absolute maximum ratings: (1)On the condition of Ta=25℃, Input voltage VI: -0.3 to VCC + 0.3 V; (2)On the condition of Ta=25℃, Supply voltage Vcc: 0 ~ + 6.0 V; (3)Storage temperature TSTG: -30 ~ + 70 ℃; (4)Operating temperature(ambient) TOPA: -10 ~ + 65 ℃.

Features

lq121s1lg88 characteristics: (1)Vcc Supply voltage Vcc: min=+3.0V, typ=+3.3V,max=+3.6V; Current dissipation Icc: typ=425mA, max=700mA; (2)Permissive input ripple voltage VRF: max=100 mVp-p; (3)Differential input threshold voltage High VTH: max=+100 mV; Low VTL: min=-100mV; (4)Input current (High) IOH: max=10A; (5)Input current (Low) IOL: max=10A; (6)Terminal resistor RT: typ=100.

Diagrams

lq121s1lg88 pin connection