MC141800A Datasheet, PDF (1/34 Pages) Motorola, Inc – LCD Segment / Common Driver with Controller

MOTOROLA
SEMICONDUCTOR TECHNICAL DATA
LCD Segment / Common Driver
with Controller
CMOS
MC141800A is a CMOS LCD Driver which consists of 193 high voltage
LCD driving signals to drive 128 Segment and 65 Common display. It has
6800-series parallel, IIC serial interface and Serial Peripheral interface (SPI)
capability for operating with general MCU. Besides the general LCD driver fea-
tures, it has on chip LCD Smart Bias Divider circuit such that minimize external
component required in applications.
MC141800AT : TAB (Tape Automated Bonding)
MCC141800AZ : Gold Bump Die
• Single Supply Operation, 2.4 V - 3.5 V
• Maximum 16.5V LCD Driving Output Voltage
• Low Current Stand-by Mode (<1uA)
• On Chip Internal DC/DC Converter / External Power Supply
• Smart Bias Divider
• 4X / 5X DC-DC Converter
• 8 bit 6800-series Parallel Interface, 1MHz IIC Serial Interface and Serial
Peripheral Interface (SPI)
• On chip Oscillator
• Graphic Mode Operation
• On Chip 128 x 65 Display Data RAM
• Master Clear RAM
• Low Power Smart Icon Mode (128 icons, <25uA)
• Display Masks for Implementation of Blinking Effect
• 2 to 65 Selectable Multiplex Ratio
• 1:8 / 1:9 Bias Ratio
• Re-mapping of Row and Column Drivers
• 16 level Internal Contrast Control
• External Contrast Control
• Built-in Temperature Compensation Circuit
• Selectable Display Waveform : Type B or Type C Waveform
• 2V Icon Mode Display On
• Vertical Scrolling
• Standard TAB Package, Gold Bump Die
MC141800A
MC141800AT
TAB
MCC141800AZ
Gold bump die
ORDERING INFORMATION
MC141800AT TAB
MCC141800AZ Gold BumpDie
REV 2
2/98
MOTOROLA
MC141800A
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