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NT7704
240 Output LCD Segment/Common Driver
Features
(Segment mode) ! Shift Clock frequency: 20 MHz (Max.) (VDD = 5 V ± 10%) 12 MHz (Max.) (VDD = 2.5V - 4.5V) ! Adopts a data bus system ! 4-bit/8-bit parallel input modes are selectable with a mode (MD) pin ! Automatic transfer function with an enable signal ! Automatic counting function ...