HCMS-2976 Avago Technologies US Inc., HCMS-2976 Datasheet - Page 4
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HCMS-2976
Manufacturer Part Number
HCMS-2976
Description
LED DISPLAY 5X7 8CHAR 5MM BLUE
Manufacturer
Avago Technologies US Inc.
Series
HCMS-29xxr
Specifications of HCMS-2976
Millicandela Rating
*
Internal Connection
*
Size / Dimension
1.69" L x 0.45" W x 0.21" H (42.93mm x 11.43mm x 5.33mm)
Color
Blue
Configuration
*
Voltage - Forward (vf) Typ
*
Package / Case
26-DIP
Display Type
Alphanumeric
Number Of Digits/alpha
8
Digit/alpha Size
0.20" (5mm)
Character Format
Dot Matrix
Character Size
5.08mm
Led Color
Blue
Luminous Intensity
170µcd
No. Of Digits / Alpha
8
Display Area Width
42.93mm
Display Area Height
11.43mm
Number Of Digits
8
Illumination Color
Blue
Wavelength
460 nm
Operating Voltage
5.5 V
Maximum Operating Temperature
+ 85 C
Minimum Operating Temperature
- 40 C
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Common Pin
-
Lead Free Status / Rohs Status
Details
Electrical Characteristics Over Operating Temperature Range (-40°C to +85°C)
Notes:
1. In SLEEP mode, the internal oscillator and reference current for LED drivers are off.
2. Average peak pixel current is measured at the maximum drive current set by Control Register 0. Individual pixels may exceed this value.
Optical Characteristics at 25 ± 1 °C
V
Notes:
1. Refers to the initial case temperature of the device immediately prior to measurement.
2. Measured with all LEDs illuminated in a digit.
3. Dominant wavelength, ld, is derived from the CIE Chromaticity diagram and represents the single wavelength which defines the perceived
4
Parameter
Input Leakage Current
I
OPERATING
I
SLEEP
I
BLANK
I
SLEEP
Peak Pixel
Current
HIGH level
input voltage
LOW level
input voltage
HIGH level
output voltage
LOW level
output voltage
Display Color
Blue
Thermal Resistance
LOGIC
LOGIC
LED
LED
LED
LED color.
= 5.5V, 100% Peak Current, 100% Pulse Width
[1]
[1]
[2]
Luminous Intensity per LED
Character Average (µcd)
Min
29
II
I
(OPT)
I
(SLP)
I
I
I
Rθ
Symbol
V
V
V
V
LOGIC
LOGIC
LED
LED
PIXEL
ih
il
oh
ol
J-P
(BL)
(SLP) 15.0
[1]
10
14.0
0.8
4.0
70
T
V
Typ
A
LOGIC
= 25°C,
170
Typical
= 5.0V
Max
+15
5
8.0
50
20
30
[2]
-40°C< T
3.0V<V
Typ
-5.0
2.0
0.8 V
2.0
0.8 V
Peak
Wavelength
λ
428
Peak
LOGIC
LOGIC
(nm) Typ.
LOGIC
A
<85°C
<5.5V
Max
+100
10
50
8.0
100
23
0.8
0.2 V
0.4
0.2 V
LOGIC
LOGIC
Dominant
Wavelength
λ
460
d
[3]
Units
mA
mA
mA
µA
µA
µA
V
V
V
V
°C/W
(nm) Typ.
BL = 0 V
IC junction to pin
Test Conditions
V
V
V
V
Average value per pixel
4.5V<V
3.0V<V
4.5V<V
3.0V<V
V
3.0V<V
V
3.0V<V
IN
IN
IN
LED
LOGIC
LOGIC
= 0 TO V
= V
= V
= 5.5 V All pixels ON,
= 4.5V, Ioh = -40µA
= 4.5V, Ioh = -40µA
LOGIC
LOGIC
LOGIC
LOGIC
LOGIC
LOGIC
LOGIC
LOGIC
<5.5V
<4.5V
<5.5V
<4.5V
<4.5V
<4.5V
LOGIC