M185B1-L02 Ver la hoja de datos (PDF) - Unspecified

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M185B1-L02

TFT LCD Tentative Specification

Unspecified 

Doc No.:

Issued Date: Jun. 04, 2008

Model No.: M185B1-L02

Tentative

3. ELECTRICAL CHARACTERISTICS

3.1.1 TFT LCD MODULE

Ta = 25 ± 2 ºC

Parameter

Symbol

Value

Unit

Note

Min.

Typ.

Max.

Power Supply Voltage

Vcc

4.5

5.0

5.5

V

-

Ripple Voltage

VRP

-

-

100

mV

-

Rush Current

IRUSH

2

White

Power Supply Current

Black

lcc

Vertical Stripe

LVDS differential input voltage

Vid

100

-

LVDS common input voltage

Vic

-

1.2

.tw Note (1) The module should be always operated within above ranges.

Note (2) Measurement Conditions:

3

A

(2)

0.6

A

(3)a

0.9

A

(3)b

0.9

A

(3)c

600

mV

-

V

+5.0V

Q1 2SK1475

om (High to Low)

.c (Control Signal)

SW

+12V

lcd C1

1uF

R1

47K

Q2

R2

2SK1470

1K

VR1

47K

C2

0.01uF

FUSE

Vcc

C3

(LCD Module Input)

1uF

www.ys GND

Vcc rising time is 470µs

Vcc

0.9Vcc

0.1Vcc

470µs

7 / 25

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