LM64P839 – Passive Matrix LCD Unit

LM64P839 Datasheet PDF learn more.

Part number : LM64P839

Functions : This is a kind of semiconductor, Passive Matrix LCD Unit.

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Package information :

Manufacturer : Sharp Electrionic Components

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LM64P839 Datasheet PDF

The texts in the PDF file :

LCD Data Sheet FEATURES • Display Format: 640 × 480 • Overall Dimensions: 253 (W) × 174 (H) × 7 (D) mm • Active Area: 196 (W) × 147.6 (H) mm • Dot Pitch: 0.27 (W) × 0.27 (H) mm • Response/Contrast Ratio: 150 ms/18:1 • Viewing Mode: Transmissive LM64P839 Passive Matrix LCD Unit DESCRIPTION The SHARP LM64P839 is a 640 × 480 dot display unit consisting of an LCD panel, Printed Wiring Board (PWB) with electric components mounted on it, Tape Automated Bonding (TAB) to connect the LCD panel and PWB electrically, and a plastic chassis with a CCFT backlight and bezel to fit them mechanically. BEZEL LSI (TAB) LCD (WITH ANTI-GLARE TREATMENT, PENCIL HARDNESS 3H) BACKLIGHT HOLDER (TOP) PWB LIGHT PIPE CCFT PLASTIC CHASSIS Figure 1. LM64P839 Construction 5007-1 LCD Data Sheet Page 1 Passive Matrix LCD Unit CPU DU0 – DU3 DL0 – DL3 DISP CONTROL LSI CP2 CP1 S RAM M GENERATOR CIRCUIT LM64P839 M SEG DRIVERS (UPPER) 640 x 480 LCD PANEL COM DRIVERS INVERTER BIAS GENERATOR CIRCUIT VDD, VSS, VEE CCFT B/L SEG DRIVERS (LOWER) Figure 2. LM64P839 Block Diagram 5007-11 Page 2 LCD Data Sheet LM64P839 Passive Matrix LCD Unit MECHANICAL SPECIFICATIONS PARAMETER SPECIFICATIONS UNIT NOTE Outline Dimensions 253 (W) × 174 (H) × 7 max (D) mm 1 Active Area 196 (W) × 147.6 (H) mm – Display Format 640 (W) × 480 (H) Full Dot –– Dot Size 0.27 × 0.27 mm – Dot Spacing 0.03 mm – Dot Color White – 2, 3 Background Color Black – 2, 3 Weight Approximately 340 g– NOTES: 1. Excludes the mounting tabs. 2. Due to the characteristics of the LC material, the colors vary with environmental temperature. 3. Negative-type display: Displayed data ‘H’: Dots ON: White Displayed data ‘L’: Dots OFF: Black ABSOLUTE MAXIMUM RATINGS (tA = 25°C) SYMBOL PARAMETER MIN. VDD – VSS VDD – VEE VIN Supply Voltage (Logic) Supply Voltage (LCD Drive) Input Voltage 0 0 0 MAX. 6.0 30.0 VDD UNIT V V V ENVIRONMENTAL CONDITIONS [ … ]

LM64P839 PDF File



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