Description
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.
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
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selection mode, causes the internal clock to be stopped by aut.
ST8012 Datasheet
