S-4562A

The S-4562A is designed as a 17- or 33-common, 60-segment output character LCD driver with built-in interfaces for serial and 8-bit CPUs. The incorporates CGROM, makins character display possible. It displays this independently of the CPU through the use of an internal oscillating circuit or clock input.

S-4562A has many features. (1)Icon display is max 60 icons and icons can be displayed upper and lower panel. (2)Fonts is both 5-dot font and 6-dot font display are possible. (3)Interface 8-bit high-speed CPU interface serial interface. (4)Driver output is 60 segments and 16 common+ icon common: command setting and 32 common+ icon common: default. (5)Character generator ROM (CGROM) 9600 bits character font 5x7 bits 240 characters. (6)Character henerator RAM (CGRAM) 8 character x5x8=320 bits. (7)Display clock: either internal CR oscillating circuit or external clock input is available. And so on.

Some important electrical characteristics of S-4562A have been concluded into several points as follow. (1)Its operating voltage would be min -5.5V and max -2.4V. (2)Its LCD drive voltage would be min -11V and max -3.5V for V5 and would be min V5 and max Vdd for V1, V2, V3, V4. (3)Its high level input voltage would be min 0.2Vdd and max Vdd with Vss=-2.4V to -4.5V and would be min 0.3Vdd and max Vdd with Vss=-5.0V+/-0.5V. (4)Its low level input voltage would be min Vss and max 0.8Vss at Vss=-2.4V to -4.5V and would be min Vss and max 0.7Vss with Vss=-5.0V+/-0.5V. (5)Its input leakage current would be min -1.0uA and max 1.0uA. (6)Its output leakage current would be min -3.0uA and max 3.0uA. (7)Its LCD driver ON resistance would be typ 3.0kohms and max 5.0kohms. (8)Its current consumption at stationary status would be typ 0.05uA and max 5.0uA. And so on. If you have any question or suggestion or want to know more information of S-4562A please contact us for details. Thank you!