IZ0065 Datasheet (IK Semiconductor) - 40 Channel Segment / Common Driver

IZ0065, 40 Channel Segment / Common Driver

PIN № INP/ OUTP NAME Operating Voltage Negative Supply Voltage Bias Voltage DESCRIPTION For logical circuit (+5 V ± 10%, +3 V ± 10%) 0 V (GND) For LCD driver circuit (-5 V) INTERFACE Power Supply VDD (24) GND (34) Power VEE (31) Input Bias voltage level for LCD drive (select level) V1 V2 (44,45) L

IZ0065 Features

* Display driving bias: static -1/5

* Power supply voltage: +5V ± 10%, +3V ± 10%

* Supply voltage for display: 0 ~ -5V(VEE)

* Interface FUNCTIONS

* Dot matrix LCD driver with 40-channel output.

* Selectable function to use common/segment drivers simu