NT3883F Datasheet PDF - Novatek Microelectronics

General Description
The NT3883 is a dot matrix LCD 80-channel driver fabricated by low power CMOS technology. This IC consists of two 40-bit bi-directional shift registers, 80-bit latch and 80-bit 4-level LCD driver.

FEATUREs
„Provides 80-channel LCD driver
„Internal serial to parallel conversion circuits:
  40-bit bi-direction shift register 2
  80-bit latch 1
  80-bit 4-level driver 1
„Logic circuit supply voltage range: 4.5V - 5.5V
„LCD driving voltage range (VDD - VEE): 3.5V to 11V
„Applicable LCD duty cycle: 1/2 to 1/16
Interfaces with a NT3881B/C/D LCD controller
LCD bias voltage can be supplied externally
„Available in 100-pin QFP and in CHIP FORM