器件名称:
AND471GST
功能描述:
Intelligent Character Display
文件大小:
72.16KB 共2页
简 介:
AND471GST/GST-LED 2 Lines x 16 Characters Intelligent Character Display The AND471GST/GST-LED devices are compact, LCD modules that have an on-board LCD controller and driver circuit. These devices can display 160 characters (numerals, letters, symbols and Kana letters), as well as eight custom characters. The large characters provide excellen readability. Features RoHS Compliant AND471GST: Super Twist Technology AND471GST-LED: STN with LED backlight Low voltage, +5V single power supply Controller on board (HD44780) RoHS compliant Wide temperature range option (WGST) Absolute Maximum Ratings (Continued) Item LED Reverse Voltage LED Power Dissipation Operating Temperature Storage Temperature Symbol VR PD Top Tstg Rating 8 2000 0 to +50 –20 to +60 Unit V mW °C C Dot Matrix Dimensions 4.84 0.92 0.05 0.50 Electrical Characteristics (TA = 25°C) Item Symbol VDD VDD -VO VIH VIL VOH VOL VF IR Min. 4.75 3.0 2.2 – 2.4 – 3.8 – Typ. 5.0 – – – – – 4.1 – Max. 5.25 6.3 – 0.6 – 0.4 4.4 2.4 Unit V V V V V V mA 9.66 1.10 0.05 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) Unit mm mm mm mm mm Low Level Output Volt. (IOL = 1.2 mA) LED Forward Voltage (IF = 220) LED Reverse Current (VR = 8 V) Mechanical Characteristics Item Outline Dimensions Character size Viewing Area Dot Size Dot Pitch Specication 122 (W) x 44 (H) x 11 (D) 4.84 (W) x 9.66 (H) 99.0 (W) x 24.0 (H) 0.92 (W) x 1.10 (H) 0.98 (W) x 1.16 (H)……
