器件名称:
AND501WGST
功能描述:
20 Characters x 2 Lines Intelligent Alphanumeric Displays
文件大小:
79.44KB 共2页
简 介:
Displays AND501WGST/WGST-LED 20 Characters x 2 Lines Intelligent Alphanumeric Displays The AND501WGST/WGST-LED devices are compact, LCD modules that have an on-board LCD controller and driver circuit and wide operating temperature STN fluid. These devices can display 160 characters (numerals, letters, symbols and Kana letters). Features RoHS Compliant AND501WGST: Wide Temp. Super Twist Technology AND501WGST-LED: WTSTN with LED backlight Low voltage, +5V power supply Controller on board (HD44780) RoHS compliant 11 commands for control Absolute Maximum Ratings (Continued) Item Operating Temperature Storage Temperature Symbol Top Tstg Rating -20 to +70 –30 to +80 Unit °C °C Electrical Characteristics (TA — 25°C) Item Supply Voltage High Level In Voltage (VDD = 5.0V) Low Level In Voltage (IOH = 0.2 mA) High Level Output Volt. (–IOH = 0.2 mA) Low Level Output Volt. (IOL = 1.2 mA) Symbol VDD GND VIH VIL VOH VOL VF IR Min. 4.75 — 2.2 0 2.4 — 3.8 — Typ. 5.0 0 — — — — 4.1 — Max. 5.25 — — 0.6 — 0.6 4.4 2.2 Unit V V V V V V mA Dot Matrix Dimensions Mechanical Characteristics Item Outline Dimensions Character Size Viewing Area Dot Size Dot Pitch Specication 116 (W) x 37 (H) x 11 (D) 3.2 (W) x 5.55 (H) 83.0 (W) x 18.6 (H) 0.60 (W) x 0.65 (H) 0.65 (W) x 0.70 (H) Unit mm mm mm mm mm LED Forward Voltage (IF = 200 mA) LED Reverse Current (VR = 8 V) Optical Characteristics (TA = 25C, φ= 0C, θ = 0) Item Viewing Angle Contrast Turn On Symbol φ K Ton Toff Min. –10 — — — Typ. 25 3.0……
