Product Summary

The lq121s1lg88 is a TFT-LCD Module incorporating amorphous silicon TFT. The lq121s1lg88 is composed of a color TFT-LCD panel, drive ICs, control circuit and power supply circuit and a backlight unit.

Parametrics

lq121s1lg88 absolute maximum ratings: (1)Supply voltage, Vcc: 0 to 6.0 V; (2)Input voltage, Vl1: -0.3 to Vcc+0.3 V; (3)Storage temperature, Tstg: -30 to +70 ℃; (4)Operating temperature, Topa: -10 to +65 ℃.

Features

lq121s1lg88 features: (1)Supply voltage, Vcc: +3.0 to +5.5 V; (2)Current dissipation, Icc: 430 to 530 mA; (3)Permissive input ripple voltage, VRP: 100 mVp-p; (4)Input voltage range, VL: 2.4 V; (5)Input voltage low, VIL: 0.8 V; (6)Input voltage high, VIH: 2.1 V; (7)Differential input threshold voltage high, VTH: VCM+100 mV; (8)Differential input threshold voltage low, VTL: VCM-100 mV; (9)Input impedance, RT: 100 Ω; (10)Inpput current low, IOL: -800 uA; (11)Inpput current high, IOH: -10 uA.

Diagrams

lq121s1lg88 block diagram