Overview
Specification
ALR254FGT
ALR254FGT Basic Information
| Panel Model | ALR254FGT |
|---|---|
| Panel Brand | SANYO |
| Descrition | LTPS TFT-LCD ,1.9 inch, 176×220 |
| Panel Type | LTPS TFT-LCD |
| ALR254FGT Price | Request Price & Lead Time |
| Operating Temperature | -20 ~ 60 °C |
| Storage Temperature | -30 ~ 70 °C |
ALR254FGT Mechanical Features
| Dot Resolution | 176(RGB)×220 (QCIF+) |
|---|---|
| Pixel Configuration | RGB Vertical Stripe |
| Pixel Density | 149 PPI |
| Aspect Ratio | 4:5 (H:V) |
| Form Factor | Flat Rectangle Display |
| Dot Pitch | 0.0565×0.1695 mm (H×V) |
| Pixel Pitch | 0.1695×0.1695 mm (H×V) |
| Active Area | 29.832×37.29 mm (H×V) |
| Outline Dimension | 36.3×50 mm (H×V) |
| Outline Depth | 2.7 mm |
| Landscape or Portrait | Portrait type |
| Touch Panel | Without |
ALR254FGT Optical Features
| Display Mode | TN, Normally White, Transflective |
|---|---|
| Brightness | 130 cd/m² (Typ.) |
| Contrast Ratio | 15:1 (Typ.) (Reflective) |
| Display Color | 262K (6-bit) |
| Color Gamut | 45% NTSC (CIE1931) |
| Viewing Angle | 30/30/30/30 (Typ.)(CR≥5) (L/R/U/D) |
| White color Chromaticity | Wx:0.310; Wy:0.330 |
| Transmissivity | 4.5% (Typ.)(with Polarizer) |
| Reflectance Ratio | 4% (Typ.) |
| Sunlight Readable | Y |
ALR254FGT Electronics Feature
| Vertical Frequency | 60Hz |
|---|---|
| Reverse Scan | No |
ALR254FGT Backlight System
| Lamp Position | Edge light type |
|---|---|
| Lamp Type | WLED |
| Lamp Amount | 4S1P |
| Lamp Shape | 1 string |
| Lamp Voltage | 13.5V (Typ.) |
| Lamp Current | 16mA (Typ.) |
| Lamps Power Consumption | 215mW (Typ.) |
| Interface Type | Included in panel signal interface |
| Lamp Driver Board | No |
ALR254FGT Signal Interface
| Signal Category | TTL |
|---|---|
| Signal Class | Parallel RGB (1 ch, 6-bit) |
| Input Voltage for Panel | 1.8/2.8V (Typ.)(VDDL/VDDP) |
| Interface Type | FPC |