ST8012 - Sitronix Technology

ST8012 120 Output LCD Common/Segment driver IC

The ST8012 is a 120-output segment/common driver IC suitable for driving small/medium scale dot matrix LCD panels, and is used in PDA or electronic dictionary. The ST8012 is good as a segment driver or a common driver or a common/segment driver, and it can create a low power consuming, high-resolution LCD. The ST8012 have eight modes can selected to set comm.

Features

Number of LCD drive outputs: 120 Supply voltage for LCD drive: Max +16V Supply voltage for the logic system: +2.5 to +5.5 V Low power consumption and low output impedance SEL2,SEL1,SEL0 DUTY 0 0 0 --0 0 1 1/32 0 1 0 1/48 0 1 1 1/64 1 0 0 1/80 1 0 1 1/96 1 1 0 1/112 1 1 1 1/120 BIAS Segment mode 1/6 or 1/5 1/7 or 1/5 1/9 or 1/7 1/9 or 1/7 1/10 or 1/8 1/11 or 1/9 1/11 or 1/9 Displa y duty select able by select pin www.DataSheet4U.com selection mode, causes the internal clock to be stopped by automatically counting 88、72、56 、40、 24、8 or 120 bits of input data Line latch circuits are reset when .