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參數(shù)資料
| 型號(hào)： | HDSP0783 |
| 英文描述： | Glass/Ceramic Numeric and Hexadecimal Displays for Industrial Applications(工業(yè)應(yīng)用的玻璃/陶瓷十六進(jìn)制數(shù)字顯示器) |
| 中文描述： | 玻璃/陶瓷和十六進(jìn)制數(shù)字顯示為工業(yè)應(yīng)用（工業(yè)應(yīng)用的玻璃/陶瓷十六進(jìn)制數(shù)字顯示器） |
| 文件頁(yè)數(shù)： | 4/7頁(yè) |
| 文件大?。?/td> | 213K |
| 代理商： | HDSP0783 |
3-259
Electrical/Optical Characteristics
T
A
= –55
°
C to +100
°
C
Description
Supply
HDSP-078X Series
Current
HDSP-079X/-088X/
-098X Series
Power
HDSP-078X Series
Dissipation
HDSP-079X/-088X/
-098X Series
Logic, Enable and Blanking
Low-Level Input Voltage
Logic, Enable High-Level Input
Voltage
Blanking High-Voltage; Display
Blanked
Logic and Enable Low-Level
Input Current
Blanking Low-Level Input Current
Logic, Enable and Blanking
High-Level Input Current
Weight
Leak Rate
Symbol
I
CC
Test Conditions
V
CC
= 5.5 V
Characters “5.” or
“B” displayed
V
CC
= 5.5 V
Characters “5.” or
“B” displayed
V
CC
= 4.5 V
Min.
Typ.
[7]
78
120
Max.
105
175
Unit
mA
P
T
390
690
573
963
mW
V
IL
0.8
V
V
IH
2.0
V
V
BH
2.3
V
I
IL
V
CC
= 5.5 V
–1.6
mA
I
BL
I
IH
V
IL
= 0.4 V
V
CC
= 5.5 V
V
IH
= 2.4 V
–10
+40
μ
A
μ
A
1.0
gm
cc/sec
5 x 10
-8
Notes:
4. The luminous intensity at a specific operating ambient
temperature, I
v
(T
A
), may be approximated from the following
exponential equation: I
v
(T
A
) = I
v
(25
°
C) e
[k(A
°
C)]
.
Device
K
HDSP-078X Series
HDSP-079X Series
–0.0131/
°
C
HDSP-088X Series
–0.0112/
°
C
–0.0104/
°
C
HDSP-098X Series
5. The dominant wavelength,
λ
d
, is derived from the CIE chroma-
ticity diagram and represents the single wavelength which
defines the color of the device.
6. The HDSP-088X and HDSP-098X series devices are categor-
ized as to dominant wavelength with the category designated
by a number on the back of the display package.
7. All typical values at V
CC
= 5.0 V and T
A
= 25
°
C.
Operational
Considerations
Electrical
These devices use a modified
4 x 7 dot matrix of light emitting
diodes to display decimal/
hexadecimal numeric informa-
tion. The high efficiency red and
yellow displays use GaAsP/GaP
LEDs and the high performance
green displays use GaP/GaP
LEDs. The LEDs are driven by
constant current drivers, BCD
information is accepted by the
display memory when the enable
line is at logic low and the data is
latched when the enable is at
logic high. Using the enable pulse
width and data setup and hold
times listed in the Recommended
Operating Conditions allows data
to be clocked into an array of
displays at a 6.7 MHz rate.
The decimal point input is active
low true and this data is latched
into the display memory in the
same fashion as the BCD data.
The decimal point LED is driven
by the on-board IC.
The blanking control input on the
hexadecimal displays blanks
(turns off) the displayed
information without disturbing
the contents of display memory.
The display is blanked at a
minimum threshold level of 2.0
volts. When blanked, the display
standby power is nominally 250
mW at T
A
= 25
°
C.
The ESD susceptibility of the IC
devices is Class A of MIL-STD-
883 or Class 2 of DOD-STD-1686
and DOD-HDBK-263.
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| HDSP0784 | Glass/Ceramic Numeric and Hexadecimal Displays for Industrial Applications(工業(yè)應(yīng)用的玻璃/陶瓷十六進(jìn)制數(shù)字顯示器) |
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| HDSP0881 | Glass/Ceramic Numeric and Hexadecimal Displays for Industrial Applications(工業(yè)應(yīng)用的玻璃/陶瓷十六進(jìn)制數(shù)字顯示器) |
| HDSP0882 | Glass/Ceramic Numeric and Hexadecimal Displays for Industrial Applications(工業(yè)應(yīng)用的玻璃/陶瓷十六進(jìn)制數(shù)字顯示器) |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| HDSP-0783 | 功能描述:LED 顯示器和配件 Red 626nm Hex and Numeric RoHS:否 制造商:Avago Technologies 顯示器類型:7 Segment 數(shù)位數(shù)量:2 字符大小:7.8 mm x 14.22 mm 照明顏色:Red 波長(zhǎng):628 nm 共用管腳:Common Anode 工作電壓:2.05 V 工作電流:20 mA 最大工作溫度:+ 85 C 最小工作溫度:- 35 C 封裝:Tube |
| HDSP-0783-00000 | 制造商:AGILENT 制造商全稱:AGILENT 功能描述:Glass/Ceramic Numeric and Hexadecimal Displays for Industrial Applications |
| HDSP-0783-AA000 | 制造商:AGILENT 制造商全稱:AGILENT 功能描述:Glass/Ceramic Numeric and Hexadecimal Displays for Industrial Applications |
| HDSP-0783-AB000 | 制造商:AGILENT 制造商全稱:AGILENT 功能描述:Glass/Ceramic Numeric and Hexadecimal Displays for Industrial Applications |
| HDSP-0783-AC000 | 制造商:AGILENT 制造商全稱:AGILENT 功能描述:Glass/Ceramic Numeric and Hexadecimal Displays for Industrial Applications |
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