ST8008中文資料矽創(chuàng)電子數據手冊PDF規(guī)格書

DESCRIPTION

The ST8008 is a 80-output segment driver IC suitable for driving small/medium scale dot matrix LCD panels, and is used in PDA or electronic dictionary. The ST8008 is good as a segment driver, and it can create a low power consuming, high-resolution LCD.

FEATURES

? Number of LCD drive outputs: 80

? Supply voltage for LCD drive: Max +16V

? Supply voltage for the logic system: +2.5 to +5.5 V

? Low power consumption

? Package: 96-pin COB. (Segment mode)

? Shift clock frequency

- 20 MHz (MAX.): VDD = +5.0 ± 0.5 V

- 15 MHz (MAX.): VDD = +3.0 to + 4.5 V

- 12 MHz (MAX.): VDD = +2.5 to + 3.0 V

? Adopts a data bus system

? 4-bit parallel / serial input modes are selectable with a mode (P/S) pin

? Automatic transfer function of an enable signal

? Automatic counting function which, in the chip selection mode, causes the internal clock to be stopped by automatically counting 80 bits of input data

? Line latch circuits are reset when XDISPOFF active