HCMS-3901, HCMS-3902, HCMS-3961, HCMS-3962,

HCMS-3911, HCMS-3912, HCMS-3971, HCMS-3972

HCMS-3903, HCMS-3904, HCMS-3963, HCMS-3964,

HCMS-3913, HCMS-3914, HCMS-3973, HCMS-3974

ESD WARNING: STANDARD CMOS HANDLING PRECAUTIONS SHOULD BE OBSERVED TO AVOID STATIC DISCHARGE

Description

The 3.3 V HCMS-39xx family is similar to the 5.0 V

HCMS-29xx family, except it operates at a lower

operating voltage. Package dimensions and pin outs

are exactly the same for both families. The product has

been thoroughly characterized and stringent reliability

tested to ensure that the product is of high quality.

Similar to the 5.0 V platform, this family product is

a high performance, easy to use dot matrix display

driven by on-board CMOS IC. Each display can be

directly

interfaced

with

a

microprocessor,

thus

eliminating the need for cumbersome interface com-

ponents. The serial IC interface allows higher character

count information displays with a minimum of data

lines. The easy to read 5x7 pixel format allows the

display of upper case, lower case, Katakana, and custom

user-defined characters. These displays are stackable

in the x- and y-directions, making them ideal for high

character count displays.

Features

x Easy to use

x Interfaces directly with microprocessors

x 0.15”character height in 4 and 8 character package

x 0.20”character height in 4 and 8 character package

x Rugged X- and Y-stackable package

x Serial input

x Convenient brightness controls

x Wave solderable

x Low power CMOS technology

x TTL compatible

x 3.3 V operating voltage

Applications

x Telecommunications equipment

x Portable data entry devices

x Computer peripherals

x Medical equipment

x Test equipment

x Business machines

x Avionics

x Industrial controls

HCMS-39xx

3.3 V High Performance CMOS

5x7 AlphaNumeric Displays

Data Sheet