Sapientia Display Co.,LIMITED
QUALIFIED INDUSTRIAL LCD PANEL WHOLESALE
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| Pixel Features : | Pixel Format | 640(RGB)×480 [VGA] | Dot Pitch | 0.120×0.360 mm (H×V) |
|---|---|---|---|---|
| Configuration | RGB Vertical Stripe | Pixel Pitch | 0.360×0.360 mm (H×V) [70PPI] | |
| Mechanical Size : | Display Area | 230.375×172.775 mm (H×V) | Bezel Area | 234.4×176.8 mm (H×V) |
| Outline Dim. | 271.5×199.5 mm (H×V) | Outline Depth | 10.0 (Max.) mm | |
| Outline Features : | Form Factor | Flat Rectangle | Orientation | Landscape type |
| Aspect Ratio | 4:3 (H:V) | Shape Style | ||
| Holes & Brackets : | Face mounting holes (4-Φ3.4) | |||
| Other Features : | Weight | 670g (Typ.) | Surface | - |
| Basic Information : | Brightness | 150 cd/m² (Typ.) | Contrast Ratio | 25:1 (Typ.) (Transmissive) |
|---|---|---|---|---|
| Viewing Angle | 30/30/25/15 (Typ.)(CR≥5) | Optical Mode | STN, Normally Black, Transmissive | |
| Viewing Direction | - | Response Time | 220/80 (Typ.)(Tr/Td) (ms) | |
| Color Performance : | Chromaticity | Wx:0.265; Wy:0.330 | Color Numbers | Color |
| Color Temperature | 9606K | White Uniformity | - |
| Signal Systerm : | Parallel Data (8-bit) | Logic Voltage | - | |||
|---|---|---|---|---|---|---|
| Signal Electrical : | Voltage Input | 5.0V (Typ.) | Current Input | 180/250mA (Typ./Max.) | ||
| Consumption | 0.90/1.25W (Typ./Max.) | |||||
| Interface Features : | Type | Connector | Position | - | ||
| Connector Detail : | Brand | Model | Pin Pitch | Pins | Amount | Configuration |
| HRS | DF9B-31P-1V | 1.0 mm | 31 pins | 1 pcs | ||
| Back-light Features: | Lamp Shape | Straight | Lamp Type | CCFL | Life Time | 10K(Min.) (Hours) |
|---|---|---|---|---|---|---|
| Replacement | - | Amount | 2 pcs | Position | Edge light type (Top and Bottom) | |
| Lamp Electrical : | Voltage Input | 490V (Typ.) | Current Input | 6.0±0.5mA | ||
| Frequency | 20/50KHz (Min./Max.) | Kick-off Voltage | 1000/1140V (Max.)(Ta=+25/0℃) | |||
| Consumption | 5.88W (Typ.) | |||||
| Interface Features : | Type | Connector | Position | - | Lamp Driver | No |
| Interface Detail : | Brand | Model | Pin Pitch | Pins | Amount | Configuration |
| JST | BHR-03VS-1 | 4.0 mm | 3 pins | 2 pcs | BLL-3PINS-HNL | |
LM64C391 supports display 640(RGB)×480 (VGA) with aspect ratio of 4:3 (W:H), whose pixels are arranged in RGB Vertical Stripe. As for mechanical detail, it features active area of 230.375(W)×172.775(H) mm, outline size of 271.5(W)×199.5(H) mm, viewing area size of 234.4(W)×176.8(H) mm, net weight of 670g (Typ.). As a STN, Normally Black, Transmissive LCM product, LM64C391 can provides 150 cd/m² display brightness 25:1 transimissive contrast ratio, 30/30/25/15 (Typ.)(CR≥5) (L/R/U/D) viewing angle , and response time of 220/80 (Typ.)(Tr/Td) ms., thus presenting a palette of Color colors. This product adopted 2 pcs CCFL as it's backlight systerm which was placed as Edge light type (Top and Bottom) and have a working life time of 10K hours, external backlight driver is additionally needed.
