ML2002-2U(2008) Ver la hoja de datos (PDF) - Minilogic Device Corporation Limited

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ML2002-2U
(Rev.:2008)

Static/Half Duty LCD COG Driver

Minilogic Device Corporation Limited 

ML2002 Preliminary

™ DC Characteristic

VDD = 3.0V; Tamb = 25oC ; unless otherwise specified

Parameter

Symbol Condition

Supplies

Supply voltage

VDD

Supply Current

IDD

Disable Oscillator

Supply Current

IDD

Enable Oscillator

Supply Current

IDD

Enable Oscillator and

Internal 1/2 PVDD

opamp

Logic

LOW-level input voltage VIL

HIGH-level input voltage VIH

LOW-level output current IOL

VOL = 1.0V

HIGH-level output

current

IOH

VOH = 2.0V

LCD outputs

Output resistance at pads RSEG

S1 to S40

Output resistance at pads RCOM

COM1A and COM1B

™ AC Characteristic

MIN

2.5

-

-

-

TYP

-

0.1

25

80

GND -

0.7*VDD -

1

-

-1

-

-

85

-

45

MAX Unit

6.0

V

0.5

uA

60

uA

100

uA

0.3*VDD V

VDD

V

-

mA

-

mA

150

ohm

100

ohm

VDD =3.0V; Tamb = 25oC; unless otherwise specified

Parameter

Symbol Conditions

Oscillator frequency at foout

pad OOUT

FIN, LOAD, DIN, DCLK tH

High time

FIN, LOAD, DIN, DCLK tL

Low time

FIN, LOAD, DIN, DCLK tr

Rise time

FIN, LOAD, DIN, DCLK tf

Fall time

DCLK Frequency

FDCLK

MIN

21

0.4

0.4

-

-

1

TYP MAX Unit

32

48

kHz

-

-

us

-

-

us

-

10

us

-

10

us

-

250

kHz

P3/13

Preliminary, November 2008

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