Lead (Pb) Free Product - RoHS Compliant

Red

PDSP1880

Yellow

PDSP1881

High Efficiency Red

PDSP1882

Green

PDSP1883

High Efficiency Green

PDSP1884

4.70 mm (0.180’’) 8-Character 5x7 Dot Matrix

Alphanumeric Programmable Display™

2006-03-30

1

DESCRIPTION

The PDSP1880 (Red), PDSP1881 (Yellow), PDSP1882

(High Efficiency Red), PDSP1883 (Green), and

PDSP1884 (High Efficiency Green) are eight digit,

5 x 7 dot matrix, alphanumeric Programmable Displays.

The 4.70 mm (0.180’’) high digits are packaged in a rug-

ged, high quality, optically transparent, 7.62 mm (0.300’’)

lead spacing, 30 pin plastic DIP.

The on-board CMOS has a built-in 128 character ROM.

The PDSP188X also has a user definable character

(UDC) feature, which uses a RAM that permits storage of

16 arbitrary characters, symbols or icons that are soft-

ware-definable by the user. The character ROM itself is

mask programmable and easily modified by the manufac-

turer to provide specified custom characters.

The PDSP188X is designed for standard microprocessor

interface techniques, and is fully TTL compatible. The

Clock I/O and Clock Select pins allow the user to cas-

cade multiple display modules.

ESD Warning:

Standard precautions for

CMOS handling should be

observed.

FEATURES

•

Eight 4.70 mm (0.180") Dot Matrix Characters in Red,

Yellow, High Efficiency Red, Green, or

High Efficiency Green

•

Built-in 128 Character ROM,

Mask Programmable for Custom Fonts

•

Readable from 2.5 meters (8 Feet)

•

Built-in Decoders, Multiplexers and Drivers

•

Wide Viewing Angle, X Axis ± 55°, Y Axis 65°

•

Programmable Features:

–

Individual Flashing Character

–

Full Display Blinking

–

Multi-Level Dimming and Blanking

–

Clear Function

–

Self Test

•

Internal or External Clock

•

End Stackable Dual-In-Line Plastic Package

•

Read/Write Capability

•

16 User Definable Characters