ML2002 COG Driver Datasheet

ML2002 Datasheet, PDF, Equivalent


Part Number

ML2002

Description

Static/Half Duty LCD COG Driver

Manufacture

MINILOGIC

Total Page 29 Pages
Datasheet
Download ML2002 Datasheet


ML2002
ML2002 Preliminary
ML2002 Series Static/Half Duty LCD COG Driver with Real Time Clock
Application
Features
General Purpose Clock
High quality instrument
Telephone, mobile phone
Automotive
Handheld Device like PDA, MP3, or
PMP
AGold Bump Chip
Logic & LCD power supply: 2.0V to 6.0V
Static or 1/2 Duty driving
Number of segments: (Static) 48, (1/2 Duty) 96
Cascading structure to increase the number of driving
segments.
Build in Real time clock
Simple 2 pin serial interface for command and data transfer.
Build-in LCD voltage driver, crystal oscillator,
internal RC oscillator and display control circuit.
Offer best contrast and widest viewing angle of TN LCD
technology.
No temperature compensation needed for Topr = -40oC to 80oC.
General Description
ML2002 (COG) LCD driver can be cascaded to increase the number of segments drive, with Static
driving it can form a single piece of 48 (1 ICs) or 96 (2 ICs cascaded) segments driver. With 1/2 Duty, the
number of segment drive would be doubled. It targets at custom TN LCD COG Module product which
requireswww.DataSheet4U.com the best quality of TN LCD technology and small to medium number of segment display.
ML2002 series driver offers the best contrast, the widest viewing angle, the widest range of operating
voltage and temperature when compared to the high duty cycle driver. EMI and Noise protection circuit
has been added which tailor made for COG application. A real time clock has been built-in to target at the
large LCD clock, watch or any handheld device.
Ordering Information
Part Number
ML2002-1U
ML2002-2U
ML2002-3U
ML2002-4U
Description
One ML2002 LCD driver
Two ML2002 LCD driver
Three ML2002 LCD driver
Four ML2002 LCD driver
Package Form
Gold Bump Die
Gold Bump Die
Gold Bump Die
Gold Bump Die
P1/29
Preliminary, April 2007

ML2002
Block Diagram
ML2002 Preliminary
Absolute Maximum Ratings
Parameter
Supply voltage
Supply Current
Input Voltage
Output Voltage
DC input Current
DC output Current
Storage temperature
Total power dissipation
Symbol Condition
VDD
IDD VDD = 3V, no Load
VIN
VOUT
IIN
IOUT
Tstg
Ptot
MIN
-0.5
-50
GND-0.3
GND-0.3
-10
-10
-65
-
MAX
+6.0
+50
VDD +0.3
VDD +0.3
+10
+10
+150
400
Unit
V
mA
V
V
mA
mA
oC
mW
P2/29
Preliminary, April 2007


Features ML2002 Preliminary ML2002 Series Static /Half Duty LCD COG Driver with Real Tim e Clock Application General Purpose Clo ck High quality instrument Telephone, m obile phone Automotive Handheld Device like PDA, MP3, or PMP Features AGold B ump Chip Logic & LCD power supply: 2.0V to 6.0V Static or 1/2 Duty driving Num ber of segments: (Static) 48, (1/2 Duty ) 96 Cascading structure to increase th e number of driving segments. Build in Real time clock Simple 2 pin serial int erface for command and data transfer. B uild-in LCD voltage driver, crystal osc illator, internal RC oscillator and dis play control circuit. Offer best contra st and widest viewing angle of TN LCD t echnology. No temperature compensation needed for Topr = -40oC to 80oC. Gener al Description ML2002 (COG) LCD driver can be cascaded to increase the number of segments drive, with Static driving it can form a single piece of 48 (1 ICs ) or 96 (2 ICs cascaded) segments drive r. With 1/2 Duty, the number of segment drive would be doubled..
Keywords ML2002, datasheet, pdf, MINILOGIC, Static/Half, Duty, LCD, COG, Driver, L2002, 2002, 002, ML200, ML20, ML2, Equivalent, stock, pinout, distributor, price, schematic, inventory, databook, Electronic, Components, Parameters, parts, cross reference, chip, Semiconductor, circuit, Electric, manual, substitute




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