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F1144HT

更新时间: 2024-01-31 07:20:25
品牌 Logo 应用领域
FOX 振荡器时钟
页数 文件大小 规格书
1页 364K
描述
TTL TRI-STATE HIGH FREQUENCY CLOCK OSCILLATOR

F1144HT 技术参数

生命周期:ObsoleteReach Compliance Code:unknown
ECCN代码:EAR99风险等级:5.71
其他特性:TRI-STATE; ENABLE/DISABLE FUNCTION最长下降时间:5 ns
频率调整-机械:NO频率稳定性:25%
安装特点:THROUGH HOLE MOUNT最大工作频率:50 MHz
最小工作频率:1.544 MHz最高工作温度:85 °C
最低工作温度:-40 °C振荡器类型:TTL
输出负载:10 TTL物理尺寸:20.8mm x 13.2mm x 5.08mm
最长上升时间:5 ns最大供电电压:5.5 V
最小供电电压:4.5 V标称供电电压:5 V
表面贴装:NO最大对称度:55/45 %
Base Number Matches:1

F1144HT 数据手册

  
TTL TRI-STATE HIGH FREQUENCY CLOCK OSCILLATOR  
F1100HT  
The F1100HT Clock Oscillator is designed to drive high frequency  
TTL applications (up to 10 TTL gates). This part has a tri-state  
enable/disable function on pin 1 to facilitate testing with automatic  
test equipment (ATE).  
• PART NUMBER SELECTION  
FEATURES  
Frequency Stability  
Part Number  
• High Frequency TTL  
±100PPM  
F1100HT  
±50PPM (to 90 MHz) F1145HT  
±25PPM (to 50 MHz) F1144HT  
• Fast Rise/Fall Times  
• 45/55 Symmetry(1.544 ~ 80 MHz)  
• Tri-state Enable/Disable  
Note: -40ºC ~ +85ºC "R" version available  
(ex: F1100HTR) to 90 MHz  
Actual Size  
• ELECTRICAL CHARACTERISTICS (Ta = 25°C, VDD = 5.0V, RL =400W)  
Discontinued  
PARAMETERS  
Frequency Range  
Frequency Stability  
Temperature  
Operating  
Storage  
SupplyVoltage  
Input Current  
FREQUENCY RANGE  
CONDITIONS  
MIN  
1.544  
-100  
MAX  
110.000  
+100  
UNITS  
MHz  
PPM  
(Fo)  
1.544 ~ 110.000  
1.544 ~ 110.000  
All Conditions*  
(TOPR)  
(TSTG)  
(VDD)  
(IDD)  
-10  
-55  
+4.5  
+70  
+125  
+5.5  
16  
ºC  
1.544 ~ 110.000  
V
mA  
1.544  
~
25.000  
25.000+ ~ 50.000  
50.000+ ~ 80.000  
80.000+ ~ 110.000  
30  
60  
75  
Output Symmetry  
1.544  
80.000+ ~ 110.000  
1.544 ~ 110.000  
~
80.000  
1.4V Level  
45  
40  
55  
60  
5
5
%
nS  
V
Rise Time  
Fall Time  
Output Voltage  
(TR)  
(TF)  
(VOL)  
(VOH)  
(IOL)  
(IOH)  
0.4V to 2.4V  
2.4V to 0.4V  
IOL = 16 mA  
IOH = -4 mA  
VOL = 0.4 V  
VOH = 2.4 V  
RL = 400Ω  
0.4  
1.544 ~ 110.000  
1.544 ~ 110.000  
2.4  
Output Current  
16  
-4  
10  
10  
mA  
Output Load  
Start-up Time  
1.544 ~ 110.000  
1.544 ~ 110.000  
TTL  
mS  
(TS)  
*
Inclusive of 25ºC tolerance, operating temperature range, input voltage change, load change, aging, shock, and vibration.  
• ENABLE / DISABLE FUNCTION**  
***An internal pullup resistor from pin 1 to pin 14 allows active output if pin 1 is left open.  
See page 35 for mechanical specifications, test circuits, and output waveform.  
All specifications subject to change without notice. Rev. 6/16/98  
INH (Pin 1)  
OPEN ***  
OUTPUT (Pin 8)  
ACTIVE  
'1' Level VIH 2.2 V ACTIVE  
'0' Level VIL 0.8 V High Z  
Pin Connections  
#1 E/D **  
#8 Output  
#7 GND (Case) #14 +5VDC  
Inch dimensions shall govern.  
All dimensions are in inches & parenthetically in millimeters.  
FOXElectronics 5570 Enterprise Parkway Fort Myers, Florida 33905 941-693-0099 FAX 941-693-1554 http://www.foxonline.com  
38  
© 1998 FOX ELECTRONICS  

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