The IZ0065 is a LCD driver LSI which is fabricated by low power CMOS technology. Basically this LSI consists of 20 × 2 bit bi-directional shift register, 20 × 2 bit data latch and 20 × 2 bit driver. This LSI can be used a common or segment driver.

FEATURES
• Display driving bias: static -1/5
• Power supply voltage: +5V ± 10%, +3V ± 10%
• Supply voltage for display: 0 ~ -5V(VEE)
• Interface
• CMOS Process
• Bare chip available

FUNCTIONS
• Dot matrix LCD driver with 40-channel output.
• Selectable function to use common/segment drivers simultaneously.
• Input / Output signal
    - output: 20 × 2 channel waveform for LCD driving
    - input: - Serial display data and control pulse from the controller LSI.
• Bias voltage (V1-V6)