HDSP-0881 Avago Technologies US Inc., HDSP-0881 Datasheet - Page 3
![DISPLAY 4X7 NUM RDP YELLOW](/photos/22/51/225180/4578913_sml.jpg)
HDSP-0881
Manufacturer Part Number
HDSP-0881
Description
DISPLAY 4X7 NUM RDP YELLOW
Manufacturer
Avago Technologies US Inc.
Series
HDSP-088xr
Datasheet
1.HDSP-0783.pdf
(8 pages)
Specifications of HDSP-0881
Millicandela Rating
*
Internal Connection
*
Size / Dimension
0.40" L x 0.53" W x 0.17" H (10.2mm x 13.5mm x 4.3mm)
Color
Yellow
Configuration
*
Voltage - Forward (vf) Typ
*
Package / Case
8-DIP
Display Type
Alphanumeric
Number Of Digits/alpha
1
Digit/alpha Size
0.29" (7.4mm)
Character Format
Dot Matrix
Character Size
7.4mm
Led Color
Yellow
Luminous Intensity
490µcd
No. Of Digits / Alpha
1
Display Area Width
10.2mm
Display Area Height
13.5mm
Number Of Digits
1
Illumination Color
Yellow
Wavelength
585 nm
Operating Voltage
4.5 V to 5.5 V
Maximum Operating Temperature
+ 100 C
Minimum Operating Temperature
- 55 C
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Common Pin
-
Lead Free Status / Rohs Status
Details
Figure 1. Timing diagram.
Figure 2. Block diagram.
3
BLANKING
ENABLE
INPUT
CONTROL
GROUND
ENABLE
(HIGH LEVEL DATA)
(LOW LEVEL DATA)
INPUT
LOGIC
DP
DATA INPUT
DATA INPUT
V
CC
(2)
(3)
1.5 V
7
5
8
1
2
3
4
4
6
t
W
X1
X2
X4
X8
DP
1.5 V
1.5 V
t
SETUP
10%
DP
MEMORY
MATRIX
DRIVER
LATCH
LED
1.5 V
t
HOLD
t
TLH
90%
1.5 V
1.5 V
DECODER
MATRIX
MATRIX
LED
NOTES:
1. H = LOGIC HIGH; L = LOGIC LOW. WITH THE ENABLE INPUT AT
2. THE DECIMAL POINT INPUT, DP, PERTAINS ONLY TO THE
3. THE BLANKING CONTROL INPUT, B, PERTAINS ONLY TO THE
LOGIC HIGH, CHANGES IN BCD INPUT LOGIC LEVELS HAVE NO
EFFECT UPON DISPLAY MEMORY, DISPLAYED CHARACTER, OR DP.
NUMERIC DISPLAYS.
HEXADECIMAL DISPLAYS. BLANKING INPUT HAS NO EFFECT
UPON DISPLAY MEMORY.
X
H
H
H
H
H
H
H
H
L
L
L
L
L
L
L
L
8
DECIMAL PT.
ENABLE
BLANKING
BCD DATA
X
H
H
H
H
H
H
H
H
L
L
L
L
L
L
L
L
[1]
4
[3]
[2]
[1]
X
L
L
H
H
L
L
H
H
L
L
H
H
L
L
H
H
2
X
ON
OFF
LOAD DATA
LATCH DATA
DISPLAY–ON
DISPLAY–OFF
H
H
H
H
H
H
H
H
L
L
L
L
L
L
L
L
1
TRUTH TABLE
NUMERIC
(BLANK)
(BLANK)
(BLANK)
(BLANK)
••••
HEXADECIMAL
V
V
V
V
V
V
DP
DP
E
E
B
B
= L
= H
= L
= H
= L
= H