GREEN and YELLOW, GREEN and RED II640GY/GR
6 x 4 Cells, Bi-Color Intelligent Indicators
Dimensions in inches (mm)
0.909
(23.10)
0.219
(5.56)
.288
(5.80)Typ.
0.020
(0.50)
.020 (.50)
1
5
9
2
3
7
4
8
0.433
(10.83)
PIN 1
6
.288
(5.80)
Typ.
10 11 12
13 14 15 16
17 18 19 20
21 22 23 24
1.366
(34.70)
0.10
(2.54)
Typ.
0.018
(0.46)
SQ
0.157
(4.00)
SQ
FEATURES
0.160
(4.06)
• Colors: GY=Green and Yellow, GR=Green
and Red
0.220 (5.59)
• Each Cell, 4.0 mm square
Table 1. Pin Function/Description
• Vertical and Horizontal Pitch, 5.8 mm
• X-Y Stackable
Pin
1
Function
GND
Description
Ground
• TTL Compatible
2
Data Out
Blanking
Serial Clock
Data In
Serial data output for cascading
• Easily Cascaded for Multiple Displays
• Ideal for Small Footprint Requirements
3
Blanking control to enable or disable display
Shift register clock
4
DESCRIPTION
5
Serial data input
The II640GY/GR bi-color Intelligent Indicator is a 6 x 4
cell assembly with a built-in CMOS shift register and
LED drivers. Each cell or pixel has a green and yellow
LED (GY) or a green and red LED (GR). To turn an LED
“ON” a 1 (high) has to be clocked into the respective
shift register (see the block diagram). The serial clock
has to be provided to pin 4, the “shift register clock.”
The serial data bit stream is clocked in on the falling
edge of the clock pulses.
6
V
+5.0 V supply
CC
Custom overlays are available from:
1-800-279-6001
Actual size
The blanking pin can be used to blank the indicator while
the data is being updated and it can also be pulse width
modulated to dim the display and consume less power.
3
1
2
4
A
B
C
D
Absolute Maximum Ratings, T =25°C
DC Supply Voltage...................................5.0 V to +7.0 V
Input Voltage Levels
Relative to GND .............................. 5.0 V to V +0.5 V
Operating/Storage
A
1
1
2 3
2 3
3
1
2
4
A B C A B C
CC
A
B
C
D
£
i
£
i
" +
" +
Temperature Range ..............................–40°C to +85°C
Maximum solder Temperature
0.063" (1.59 mm) below Seating Plane t<5.0 s.... 260°C
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
March 27, 2000-23