Four Character 6.9 mm

(0.27 inch) Smart 5 x 7

Alphanumeric Displays

Technical Data

HDLX-3416 Series

Features

• Smart Alphanumeric Display

Built-in RAM, ASCII Decoder,

and LED Drive Circuitry

• Software Controlled

Dimming and Blanking

• 128 ASCII Character Set

• End-Stackable

• Categorized for Luminous

Intensity

Yellow and Green Categories

for Color

Use of Like Categories Yields a

Uniform Display

• Wide Operating

Temperature Range

-40

°C to +85°C

• Wave Solderable

• Wide Viewing Angle

(50

Description

These are 5 x 7 dot matrix

displays with four 0.27" tall

characters, driven by an on-board

CMOS IC. The IC stores and

decodes 7 bit ASCII data and

displays it with an easy to read

5 x 7 font. Multiplexing circuitry

and drivers are included in the IC

to allow the display to interface

simply with bus-based micro-

processor systems.

The address and data inputs of

the display can be directly con-

nected to the microprocessor

address and data buses.

These displays are related to

the HDLX-2416 family, and thus

share the same enhancements

over the HPDL-2416 segmented

displays. These features include

support for the full 128 character

ESD Warning: Standard CMOS handling precautions should be observed with the HDLX-3416.

US ASCII character set, 8 level

dimming control, external

hardware dimming capability,

and digit blanking.

An extended function disable

exists for those designers who

desire compatibility with

competitive displays. This

function disables the dimming

and digit blanking controls.

Devices:

High Efficiency Red

Orange

Yellow

Green

HDLO-3416

HDLA-3416

HDLY-3416

HDLG-3416