ST8024S - Sitronix Technology

ST8024S COM/SEG LCD Driver

The ST8024S is a 240-output segment/common driver IC suitable for driving large/medium scale dot matrix LCD panels, and is used in personal computers/work stations. The ST8024S is good both as a segment driver and a common driver, and it can create a low power consuming, high-resolution LCD. www.DataSheet4U.com Ver 0.39 Page 2/27 2008/05/05 ST8024S 3. .

Features

n n n n n Number of LCD drive outputs: 240 Supply voltage for LCD drive: +15.0 to +30.0 V Supply voltage for the logic system: +2.5 to +5.5 V Low power consumption Low output impedance (Segment mode) n Shift clock frequency Ø 20MHz(MAX.):VDD = +5.0 ± 0.5 V Ø 15MHz(MAX.):VDD = +3.0 to + 4.5 V Ø 12MHz(MAX.):VDD = +2.5 to + 3.0 V n Adopts a data bus system n 4-bit/8-bit parallel input modes are selectable with a mode (MD) pin n Automatic transfer function of an enable signal n Automatic counting function which, in the chip selection mode, causes the internal clock to be stopped by automatically .