HD66100F
(LCD Driver with 80-Channel Outputs)
Description
The HD66100F description segment driver with 80 LCD drive circuits is the improved version of the no
longer current HD44100H LCD driver with 40 circuits.
It is composed of a shift register, an 80-bit latch circuit, and 80 LCD drive circuits. Its interface is
compatible with the HD44100H. It reduces the number of LSI’s and lowers the cost of an LCD module.
Features
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LCD driver with serial/parallel converting function
•
Interface compatible with the HD44100H; connectable with HD43160AH, HD61830, HD61830B,
LCD-II (HD44780), LCD-III (HD44790)
•
Internal output circuits for LCD drive: 80
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Internal serial/parallel converting circuits
80-bit bidirectional shift register
80-bit latch circuit
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Power supply
Internal logic circuit: +5V ±10%
LCD drive circuit: 3.0V to 6.0V
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CMOS process
109
HITACHI [ HITACHI SEMICONDUCTOR ]
