28 Inch Bar Type Tft Display 1920x360 With Ips Viewing Angle Lvds Interface
General Description:
The DV280FBM-NB1 backlight uses a WLED light-emitting side-entry light source, and the light source has a life of 30K hours without backlight driver. The LVDS (1 ch, 8-bit) signal interface is used, with a total of 51 pins, using terminal connections, and a drive screen voltage of 12.0V (Typ.). It has a typical vertical refresh rate of Fv of 60Hz.
Specifications:
Parameter | Specification | Unit |
Active Area | 699.84(H)*131.22(V) | mm |
Number Of Pixels | 1920(H)×360(V) | pixels |
Pixel Pitch | 121.5 × 364.5 | um |
Pixel Arrangement | Pixels RGB stripe arrangement | |
Display Colors | 16.7M(8bits) | colors |
Display Mode | ADS | |
Brightness | 700 | nit |
MDL Outline | 732(H)x165(V) | mm |
MDL Thickness | 16.8 | mm |
Power Consumption | 24.8 ( Logic :4.2, BLU :20.6 ) | watt |
Absolute Maximum Ratings:
Parameter | Symbol | Min. | Max. | Unit | Remark |
Power Supply Voltage | VDD | VSS-0.3 | 13.2 | V | Ta = 25℃ |
Operating Temperature | TOP | 0 | +50 | ℃ |
|
TSUR | 0 | +60 | ℃ | ||
Storage Temperature | TST | -20 | +60 | ℃ | |
Operating Ambient Humidity | Hop | 10 | 80 | %RH | |
Storage Humidity | Hst | 10 | 80 | %RH |
Electrical Specifications:
Parameter | Symbol | Values | Unit | |||
Min | Typ | Max | ||||
Power Supply Input Voltage | VDD | 10.8 | 12 | 13.2 | V | |
Power Supply Ripple Voltage | VRP | 500 | mV | |||
Power Supply Current | IDD | - | 263 | 340 | A | |
Power Consumption | PDD | 3.156 | 4.2 | W | ||
LVDS Interface |
Differential Input High Threshold Voltage | VRTH | +100 | +360 | mV | |
Differential Input Low Threshold Voltage | VRTL | -360 | - 100 | mV | ||
Common Input Voltage | VLVC | 1.0 | 1.2 | 1.4 | V | |
CMOS Interface |
Input High Threshold Voltage | VIH | 2.7 |
- |
3.3 | V |
Input Low Threshold Voltage | VIL | 0 |
- |
0.6 | V |
Interface Connection:
Pin No | Symbol | Description | Pin No | Symbol | Description |
1 | N.C. | No Connection | 24 | N.C. | No Connection |
2 | SDA | SDA | 25 | N.C. | No Connection |
3 | SCL | SCL | 26 | GND | Ground |
4 | WP | W rite Production | 27 | GND | LVDS Receiver Signal(+) |
5 | N.C. | Ground | 28 | CH2_0- | LVDS Channel 2,Signal0- |
6 | N.C. | Ground | 29 | CH2_0+ | LVDS Channel 2,Signal0+ |
7 | LVDS_SEL | ‘H’=JEIDA , ‘L’or NC= VESA | 30 | CH2_1- | LVDS Channel 2,Signal1- |
8 | N.C. | Ground | 31 | CH2_1+ | LVDS Channel 2,Signal1+ |
9 | N.C. | No Connection | 32 | CH2_2- | LVDS Channel 2,Signal2- |
10 | GND | No Connection | 33 | CH2_2+ | LVDS Channel 2,Signal2+ |
11 | GND | Ground | 34 | GND | Ground |
12 | CH1_0- | LVDS Channel 1,Signal0- | 35 | CH2_CLK- | LVDS Channel 2,Clock- |
13 | CH1_0+ | LVDS Channel 1,Signal0+ | 36 | CH2_CLK+ | LVDS Channel 2, Clock+ |
14 | CH1_1- | LVDS Channel 1,Signal1- | 37 | GND | Ground |
15 | CH1_1+ | LVDS Channel 1,Signal1+ | 38 | CH2_3- | LVDS Channel 2,Signal3- |
16 | CH1_2- | LVDS Channel 1,Signal2- | 39 | CH2_3+ | LVDS Channel 2,Signal3+ |
17 | CH1_2+ | LVDS Channel 1,Signal2+ | 40 | N.C. | No Connection |
18 | GND | Ground | 41 | N.C. | No Connection |
19 | CH1_CLK- | LVDS Channel 1,Clock- | 42 | GND | Ground |
20 | CH1_CLK+ | LVDS Channel 1, Clock+ | 43 | GND | Ground |
21 | GND | 44 | GND | Ground | |
22 | CH1_3- | LVDS Channel 1,Signal3- | 45 | GND | Ground |
23 | CH1_3+ | LVDS Channel 1,Signal3+ | 46 | GND | Ground |
47 | N.C. | No Connection | 50 | VDD | Power Supply +12.0V |
48 | VDD | Power Supply +12.0V | 51 | VDD | Power Supply +12.0V |
49 | VDD | Power Supply +12.0V |
Optical Specification:
Parameter | Symbol | Condition | Min | Typ | Max | Unit | ||
Viewing Angle |
Horizontal | Θ3 |
CR > 10 |
89 | Deg. | |||
Θ9 | 89 | Deg. | ||||||
Vertical |
Θ12 |
89 | Deg. | |||||
Θ6 | 89 | Deg. | ||||||
Contrast ratio | CR |
Θ = 0°(Center) Normal Viewing Angle |
1200:1 | |||||
Luminance of White | Yw | 700 | nit | |||||
White luminance uniformity | ΔY | 75 | 80 | % | ||||
Color Gamut | 72 | % | ||||||
Reproduction of color |
White |
Wx |
0.275 | |||||
Wy |
0.300 | |||||||
Red | Rx | 0.652 | ||||||
Ry |
0.331 | |||||||
Green | Gx | 0.287 | ||||||
Gy |
0.617 | |||||||
Blue |
Bx |
0.147 | ||||||
By |
0.084 | |||||||
Response Time | G to G |
Tg |
- | 8 | - | ms | ||
Gamma Scale | 2.0 | 2.2 | 2.4 | |||||
Cell Transmittance | 6.0 | % |