MM1288CQ 查看數據表（PDF） - Mitsumi

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MM1288CQ

TFT Liquid Crystal Interface

Mitsumi 

MITSUMI

TFT Liquid Crystal Interface MM1288CQ

Note : GAMMA1, GAMMA2 (Pins 34, 39)

DC voltage applied to these pins sets γ correction DC voltage gain change point.

γ1

γ correction

Output is given characteristics as shown at left

according to LCD panel characteristics.

Pins 34 and 39 adjust the slope change position.

γ2

Input

INV (40PIN)

The primary color output (pins 29, 31, 33) and COMMON output (pin 27) are inverted according to the

inversion pulse input to this pin. When COMMON INV (pin 26) has Vcc2 potential, the relationships between

the input, output and inversion pulse are as shown in the figure below.

RGB input

Inversion pulse

Primary color

output

COMMON output

Absolute Maximum Ratings (Ta=25°C)

Item

Symbol

Ratings

Storage temperature

TSTG

-40~+125

Operating temperature

TOPR

-20~+85

VCC1-GND

6

Power supply voltage

VCC2-VEE

15

GND-VEE

10

Allowable loss 1

Pd 1

500

Allowable loss 2

Pd 2

1000*

*47mm 75mm 0.8mm printed circuit board (glass epoxy) board mounted.

Units

°C

°C

V

V

V

mW

mW

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