SED1180 driver equivalent, cmos lcd 64-segment driver.
* Low-power CMOS technology
* 64-bit segment (column) driver
* High-speed 4-bit data
* Duty cycle ....... 1/64 to 1/128
* Daisy chain enable support
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The SED1180 is a dot matrix LCD segment (column) driver for driving high-capacity LCD panel at duty cycles higher than 1/64. The LSI contains 64-bit shift register for display data. The display data is supplied through 4-bit bus, and serially transfe.
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