TOSHIBA LTM12C285 Specification

DD

DD

26cm COLOUR TFT-LCD MODULE

(12.1 TYPE)

LIQUID CRYSTAL DISPLAY DIVISION
PRODUCT INFORMATION

LTM12C285

(a-Si TFT)

FEATURES

(1) 12.1 SVGA color display with Super High Luminance
(2) Built in Long Life Lamps(MTTF:50,000 h)
( Condition/ Ta:25°C, IFL:6mA(rms)(continuing lighting), fFL:40kHz )
(3) Mounting Hole Compatible with LTM12C289
(4) Replaceable structure of lamp units

MECHANICAL SPECIFICATIONS

Item Specifications
Dimensional Outline (typ.) 278.3 (W) x 216.0 (H) x 13.5max (D) mm
Number of Pixels 800 (W) x 600 (H) pixels
Active Area 246.0 (W) x 184.5 (H) mm
Pixel Pitch 0.3075 (W) x 0.3075 (H)
Weight (approximately) (900g)
Backlight Four CCFLs, Sidelight type

ABSOLUTE MAXIMUM RATINGS

Item Min. Max. Unit

(VDD) -0.3 4.0 VSupply Voltage

(VFL) 0 2.0 kV(rms)
FL Driving Frequency (fFL) 0 100 KHz
Input Signal Voltage (VIN) -0.3 VDD+0.3 V
Operating Ambient Temperature
Operating Temperature for Panel
Storage Temperature -20 60 °C
Storage Humidity
(Max. wet bulb temperature = 39°C)

*1: Wet bulb temperature should be 39°C Max ., and no condensation of water.
*2: The surface temperature caused by self heat radiation of cell itself is specified on this item.

*1

*2

0 50 °C
0 60 °C

10 90 %(RH)

TENTATIVE

ELECTRICAL SPECIFICATION (Ta=25°C)

Item Min. Typ. Max. Unit Remarks

(VDD) 3.0 3.3 3.6 VSupply Voltage

(VFL) 580 630 680 V(rms)
FL Start Voltage 1400 --- 1900 V(rms) Ta=0°C
High Level Input Voltage (VIH) 0.8V
Low Level Input Voltage (VIL) 0 --- 0.2V

*1

Power Consumption

*1: 8 color bars pattern
*2: Except the efficiency of FL inverter

*1 *2

(IDD)
(IFL)

*2

--- (280) (450) mACurrent Consumption

3.0 --- 6.0 mA(rms)

--- (16) --- W IFL =6.0mA(rms)

--- V

DD

V

OPTICAL SPECIFICATION (Ta=25°C)

Item Min. Typ. Max. Unit Remarks

Contrast Ratio (CR) 100 250 --- ---

(tON) --- --- 50 msResponse Time
(t

) --- --- 50 ms

Luminance (L) (400) (500) --- cd/m

OFF

*The information contained herein is presented only as a guide for the applications of our products. No responsibility is assumed by
Toshiba or other rights of the third parties which may result from its use. No license is granted by implication or otherwise under any
patent or patent rights of Toshiba or others.

*The information contained herein may be changed without prior notice. It is therefore advisable to contact Toshiba before
proceeding with the design of equipment incorporating this product.

2

IFL=6.0mA(rms)

(1/9) 2001- 1-10 (Ver.1.1)

DIMENSIONAL OUTLINE
(Front Side)

TENTATIVE

LTM12C285

Unit : mm
Standard tolerance : 0.5

(2/9) 2001- 1-10 (Ver.1.1)

DIMENSIONAL OUTLINE

（

Rear Side

）

TENTATIVE

LTM12C285

Unit : mm
Standard tolerance : 0.5

(3/9) 2001- 1-10 (Ver.1.1)