LC75824W Datasheet | SANYO

Overview The LC75824E and LC75824W are 1/4 duty generalpurpose LCD display drivers that can be used for frequency display in electronic tuners under the control of a microcontroller. In addition to being able to directly drive up to 204 LCD segments, the LC75824E and LC75824W can also control up to 12 general-purpose output ports. Features - Support for 1/4 duty 1/2 bias or 1/4 duty 1/3 bias drive of up to 204 segments under serial data control - Serial data input supports CCB- format munication 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 general-purpose output port functions - Serial data control of the normal mode current drain - High generality since display data is displayed directly without decoder intervention. - The INH pin can force the display to the off state. - RC oscillator circuit Package Dimensions unit: mm 3159-QFP64E [LC75824E] unit: mm 3190-SQFP64 [LC75824W] SANYO: QFP64E - CCB is a trademark of SANYO ELECTRIC CO., LTD. - CCB is SANYO’s original bus format and all the bus addresses are controlled by SANYO. SANYO: SQFP64 Any and all SANYO products described or contained herein do not have specifications that can handle applications that require extremely high levels of reliability, such as life-support systems, aircraft’s control systems, or other applications whose failure can be reasonably expected to result in serious physical and/or material damage. Consult with your SANYO representative nearest you before using any SANYO products described or contained herein in such applications. SANYO assumes no responsibility for equipment failures that result from using products at values that exceed, even momentarily, rated values (such as maximum ratings, operating condition ranges, or other parameters) listed in products specifications of any and all SANYO products described or...