品牌索引
产品分类 > 小信号开关二极管> 瞬态电压抑制器TVS/ESD> 双极管二极管> 调谐二极管> 齐纳(稳压)二极管> 小信号肖特基二极管> 频带转换二极管> 中/高功率管> 射频PIN二极管> Sinterglass二极管> 整流器 > N沟道(N-Channel)> P沟道(P-Channel)> 双N沟道(Dual N-Channel)> 双P沟道(Dual P-Channel)> 双N和P沟道(Dual N and P-Channel)
|
产品介绍 FEATURES
• LED replacement for the popular APD-128G032 plasma display module • + 5 V HC CMOS level video interface • Large characters • Highly visible for long distance viewing • > 30:1 contrast ratio • Brilliant neon orange color • Slim profile • Reduced power and brightness version • Compliant to RoHS directive 2002/95/ECThe LEE-128G032-1 is an LED replacement for the popular APD-128G032 plasma display module. It is designed to offer high brightness and superior viewing characteristics in a slim package. This display is ideal for low to medium level information content and is ideal for applications such as arcade games, process control, POS terminals, medical equipment, message centers and ATM machines. The LEE-128G032-1 LED display offers high contrast, wide viewing angle, and long distance readability. It emits a brilliant orange color which catches the attention of the viewer, but is yet comfortable to the eye. The LEE-128G032-1 LED display has a video type interface and is driven in a standard row/column refresh method. Pixel data is clocked for a row, and rows are scanned sequentially. Signals are presented for serial data, dot clock, column latch, row data, row clock and display enable. The serial data is entered with the dot clock up to frequencies as high as 8 MHz. After a row of 128 pixels is clocked in, the column latch signal is toggled and the data is latched. At the time the data is latched, the display is briefly disabled using the display enable signal, then the row pointer is advanced with the row clock signal. Once each frame the row data must be asserted to synchronize the column serial data with the beginning row. The recommended scanning frequency is approximately 70 Hz, but may be as high as 200 Hz. |
