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Character LCD Driver Controller

LCD drivers from Oki Semiconductor are a perfect fit for the new, smart wireless,
handheld applications. Check out the Oki "difference" in our unique enhanced feature sets,
broad range of standard features, and advanced packaging solutions.

»  Support small and large screens
»  Choice of B/W or greyscale
»  Available in static and multiplexed configurations in a wide range of bias and duty-cycle combinations
»  Easily integrate into panel designs
»  High quality and reliability
Check out the Oki "difference" in our unique enhanced feature sets, broad range
of standard features, and advanced packaging solutions.

Part Number Pins / Package Duty Cycle Display Voltage Data In Driver Output Character ROM Character RAM Display Type Logic Supply Voltage Max Logic Current Operating Temperature Number of Digits
MSM6665C-xx 1 128 / QFP, Die 1/9, 1/17 3 to 8 V 1 17 Com, 80 Seg 256 (5 x 7) - 5 x 7, cursor, arbitrator 2.5 to 5.5 V 1.3 mA -40 to +85 °C 16 Chr x 2 lines
MSM9005 1 100 / QFP 1/8 3 to 8 V 1 8 Com, 65 Seg 256 (5 x 7) - 5 x 7, arbitrator 2.7 to 5.5 V 1.2 mA -40 to +85 °C 13 Chr x 1 line
ML9040A-xxA
ML9040A-xxB 2		 80 / QFP 1/8, 1/11, 1/16 3 to 6 V 4 / 8 16 Com, 40 Seg 160 (5 x 7)
32 (5 x 10)		 8 (5 x 7)
4 (5 x 10)		 5 x 7 / 5 x 10, cursor 4.5 to 5.5 V 0.8 mA -20 to +75 °C 8 Chr x 2 lines
ML9042-xx Bump Die 1/9, 1/12, 1/17 2.7 to 5.5 V 1 / 4 / 8 17 Com, 100 Seg 240 (5 x 8) 8 (5 x 8) 5 x 8, cursor, arbitrator 2.7 to 5.5 V 1.2 mA -40 to +85 °C 20 Chr x 2 lines
ML9044A-xxA
ML9044A-xxB 3		 Bump Die, TCP 1/9, 1/11, 1/17 3.3 to 7 V 1 / 4 / 8 17 Com, 120 Seg 160 (5 x 7)
32 (5 x 10)		 8 (5 x 7)
4 (5 x 10)		 5 x 7 / 5 x 10, cursor, arbitrator 2.5 to 5.5 V 1.2 mA -40 to +85 °C 24 Chr x 2 lines
  
1. FAQs - LCD Drivers
2. ML9040A-xxA and ML9040-xxB differ in the LCD driving waveform. For all character controllers, "xx" denotes standard character ROM code which can be replaced by a custom ROM code number.
3. The ML9041A-xxA and ML9041A-xxB, as well as ML90944A-xxA and ML9044A-xxB, differ in that the "xxA" versions have Dummy Bumps allocated on both sides of the Bump Chips, while "xxB" versions come without Dummy Bumps. The other specifications for version "xxA" and "xxB" for a specific part number are identical.