DLG4137中文資料西門子數(shù)據(jù)手冊PDF規(guī)格書

DESCRIPTION

The DLX413X/DLX713X are single digit 5x7 dot matrix Intelligent Display devices. The DLX413X character is 0.43 high. The DLX713X character is 0.68 high. The built in CMOS integrated circuit contains memory, ASCII char acter generator, LED multiplexing and drive circuitry; thereby eliminating the need for additional circuitry. They will display the 96 ASCII characters.

These devices are TTL and microprocessor compatible and offer the possibility of cascading the displays, allowing for multi-character messages. These displays were designed for viewing distances of up to 20 feet(DLX413X) or 30 feet (DLX713X). They require a single 5-volt power supply and parallel ASCII input.

FEATURES

? 5x7 Dot Matrix Characters

DLO4135/DLG4137: .43 High

DLO7135/DLG7137: .68 High

? Wide Viewing Angle ±75°

? 96 Character ASCII Set

Upper Case and Lower Case Characters

? Fully Encapsulated, Rugged Solid Plastic Package

? Built-in Memory

? Built-in Character Generator

? Built-in Multiplex and LED Drive Circuitry

? Built-in Lamp Test

? Intensity Control (4 levels)

? Microprocessor Bus Compatible

? Intensity Coded for Display Uniformity

? Single 5-Volt Power Supply

? X/Y Stackable

? Available in High Efficiency Red and Green