 2000 Infineon Technologies Corp. • Optoelectronics Division • San Jose, CA

www.infineon.com/opto • 1-888-Infineon (1-888-463-4636)

OSRAM Opto Semiconductors GmbH & Co. OHG • Regensburg, Germany

www.osram-os.com • +49-941-202-7178

1

April 4, 2000-11

FEATURES

• Four 0.150" Dot Matrix Characters

• Four Colors: Red, Yellow, High Efficiency

Red, Green

• Wide Viewing Angle: X Axis +50

°, Y Axis +75°

• Built-in CMOS Shift Registers with Constant

Current LED Row Drivers

• Custom Fonts from Shift Registers

• Easily Cascaded for Multiple Displays

• TTL Compatible

• End Stackable

• Extended Operating Temperature Range:

–40

°C to + 85°C

• Categorized for Luminous Intensity

• All Displays Color Matched

• Compact Plastic Package

• 100% Burned-in and Tested

RED

HDSP2000LP

YELLOW

HDSP2001LP

HIGH EFFICIENCY RED

HDSP2002LP

GREEN

HDSP2003LP

0.150" 4-Character 5 x 7 Dot Matrix

Serial Input Alphanumeric Display

DESCRIPTION

The HDSP200XLP are four digit 5 x 7 dot matrix serial input alphanu-

meric displays. The displays are available in red, yellow, high efficiency

red, or bright green. The package is a standard twelve-pin DIP with a

flat plastic lens. The display can be stacked horizontally or vertically to

form messages of any length.

The HDSP200XLP has two fourteen-bit CMOS shift registers with

built-in row drivers. These shift registers drive twenty-eight rows and

enable the design of customized fonts. Cascading multiple displays is

possible because of the Data In and Data Out pins. Data In and Out

are easily input with the clock signal and displayed in parallel on the

row drivers. Data Out represents the output of the 7th bit of digit

number four shift register The shift register is level triggered. The like

columns of each character in a display cluster are tied to a single pin

(see Block Diagram). High true data in the shift register enables the

output current mirror driver stage associated with each row of LEDs

in the 5 x 7 diode array.

.146

(3.71)

Part No.

.170

(4.32)

.020 (.51)

±.003 (.08)

12 pl.

EIA Date Code

Luminous Intensity Code

or Color Code for Yellow

HDSP2000LP

OSRAM

YYWW

Z

.699 (17.75) max.

.175 (4.44)

±.005 (.13)

.200

(5.08)

.100 (2.54)

±.005 (.13)

non-cum.10 pl.

.083

(2.11)

.200

(5.08)

.300 (7.62)

±.010 (.25)

.012 (.3)

±.002 (.05)

.150

(3.81)

.350

(8.89)

1

2

3

4

5

6

12

11

10

9

8

7

Pin 1

Indicator

Tolerance:

±.015 (.38)

Pin Function

1

Column 1

2

Column 2

3

Column 3

4

Column 4

5

Column 5

6

No Connection

7

Data Out

9

10

Clock

11

Ground

12

Data In

Dimensions in inches (mm)

See Appnote 44 at www.infineon.com/opto.