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參數資料
| 型號： | SCF5742 |
| 元件分類： | 顯示用LED |
| 英文描述： | 5X7 DOT MATRIX DISPLAY, SUPER RED, 6.86 mm |
| 封裝： | ROHS COMPLIANT, PLASTIC, DIP-22 |
| 文件頁數： | 11/15頁 |
| 文件大小： | 683K |
| 代理商： | SCF5742 |
SCF5740, SCF5742, SCF5744
2006-01-23
5
Input/Output Circuits
Figures Inputs“ and Clock I/O“ show the input and output resis-
tor/diode networks used for ESD protection and to eliminate sub-
strate latch-up caused by input voltage over/under shoot.
Inputs
Clock I/O
Electrical Characteristics (over operating temperature)
Parameter
Min.
Typ.
Max.
Units
Conditions
V
CC
4.5
5.0
5.5
V
—
ICC (Pwr Dwn Mode)
4)
—
50
—
A
V
CC=5.0 V, all inputs=0 V or VCC
ICC 4 digits
20 dots/character
—
150
186
mA
V
CC=5.0 V, “#” displayed in all 4 digits
at 100% brightness at 25
°C
IIL Input current
—
–10
A
V
CC=5.0 V, VIN=0 (all inputs)
IIH Input current
—
10
A
V
CC=VIN=5.0 V (all inputs)
VIH
3.5
—
V
V
CC=4.5 V to 5.5 V
VIL
—
1.5
V
V
CC=4.5 V to 5.5 V
IOH (CLK I/O)
—
–28
—
mA
V
CC=4.5 V, VOH=2.4 V
IOL (CLK I/O)
—
23
—
mA
V
CC=4.5 V, VOL=0.4 V
θ
J-pin
—
32
°C/W
—
F
ext External Clock Input Frequency
120
—
347
kHz
V
CC=5.0 V, CLKSEL=0
F
osc Internal Clock Input Frequency
120
—
347
kHz
V
CC=5.0 V, CLKSEL=1.0
Clock I/O Bus Loading
—
240
pF
—
Clock Out Rise Time
—
500
ns
V
CC=4.5 V, VOH=2.4 V
Clock Out Fall Time
—
500
ns
V
CC=4.5 V, VOH=0.4 V
FM, Digit
375
768
1086
Hz
—
Notes:
1)
Contact OsramOS for 3.3 volt operation.
2)
Unused inputs must be tied high.
3)
Peak current
5/
3 x ICC.
4)
External oscillator must be stopped if being used to maintain an I
CC < 50 A
IDCD5021
GND
1 k
Input
CC
V
IDCD5026
GND
1 k
Input/Output
CC
V
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相關代理商/技術參數 |
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|---|---|
| SCF5744 | 功能描述:LED 顯示器和配件 5x7 Hi-Eff Green 0.27" 4-CHARACTER RoHS:否 制造商:Avago Technologies 顯示器類型:7 Segment 數位數量:2 字符大小:7.8 mm x 14.22 mm 照明顏色:Red 波長: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 |
| SCF62160 | 制造商:CELDUC 制造商全稱:celduc-relais 功能描述:Power Solid State Relay |
| SCF-6C22-01-72 | 制造商:CORNING CABLE SYSTEMS 功能描述:6" dia., 22" length - 72 Fiber Canister Closure |
| SCF-6C28-01-144 | 制造商:CORNING CABLE SYSTEMS 功能描述:SPLICE CLOSURE 144 FIBER WITH TRAYS FOR HEAT SHRINK FUSION NO SPECIAL TOOLS |
| SCF-6C28-02 | 制造商:CORNING CABLE SYSTEMS 功能描述:288-F SPLICE CLOSURE AERIAL, BURIED OR DUCT, W/12 0.2-IN |
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