LC75834E
Overview
- Supports both 1/4 duty 1/2 bias and 1/4 duty 1/3 bias LCD drive under serial data control. LC75834E, LC75834W: up to 136 segments LC75834JE: up to 120 segments (without the S9, S18, S27, S34 segment output pins from the LC75834E, LC75834W)
- Serial data input supports CCB* format communication with the system controller.
- Serial data control of the power-saving mode based backup function and all the segments forced off function
- Serial data control of switching between the segment output port and the general-purpose output port functions
- High generality, since display data is displayed directly without decoder intervention.
- Independent VLCD for the LCD driver block (VLCD can be set to any voltage in the range 2.7 to 6.0 volts, regardless of the logic block power-supply voltage.)
- The INH pin can force the display to the off state.
- RC oscillator circuit unit: mm 3163A-SQFP48 [LC75834W] SANYO: SQFP48 unit: mm 3148-QFP44MA [LC75834JE]
- CCB is a trademark of SANYO ELECTRIC CO., LTD.
- CCB is a SANYO’s original bus format and all the bus addresses are controlled by SANYO. S
