NJU6532

1/3, 1/4 Duty LCD Driver NJU6532 Preliminary GENERAL DESCRIPTION NJU6532 is a 1/3 or 1/4 duty segment type LCD driver. It incorporates 4 common driver circuits and 32 segment driver circuits. NJU6532 can drive maximum 96(84)* segments in 1/3 duty ratio and maximum 128(112)* segments in 1/4 duty ratio. Be addition, the NJU6532's useful functions and small package meet a wide range of applications. PACKAGE OUTLINE NJU6532FR3 NJU6532V FEATURES LCD driving circuit :Max. 32outputs (SSOP44: Max. 28outputs) (4 outputs as for general purpose ports) Programmable Duty Ratio 1/3 duty ratio :Driving max. 96 segments (SSOP44:Driving max. 84 segments) 1/4 duty ratio :Driving max. 128 segments (SSOP44:Driving max. 112 segments) Programmable Bias Ratio :1/2, 1/3 bias ratio Serial Data Transfer :Shift clock max. 2MHz Built-in Oscillator :CR oscillation with external resistor, or external oscillation signal input Display OFF :INHb terminal Operating Voltage :2.7 to 5.5V LCD Driving ...