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JDUFLMEN-77.76MHZ PDF预览

JDUFLMEN-77.76MHZ

更新时间: 2023-04-15 00:00:00
品牌 Logo 应用领域
美高森美 - MICROSEMI 机械振荡器
页数 文件大小 规格书
2页 79K
描述
PECL Output Clock Oscillator, 77.76MHz Nom, HERMETICALLY SEALED, CERAMIC, SO-6

JDUFLMEN-77.76MHZ 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:ActiveReach Compliance Code:compliant
风险等级:5.56最大控制电压:3.3 V
最小控制电压:最长下降时间:1 ns
频率调整-机械:NO频率偏移/牵引率:32 ppm
JESD-609代码:e4安装特点:SURFACE MOUNT
标称工作频率:77.76 MHz最高工作温度:85 °C
最低工作温度:-40 °C振荡器类型:PECL
物理尺寸:13.97mm x 8.89mm x 3.47mm最长上升时间:1 ns
最大供电电压:3.6 V最小供电电压:3 V
标称供电电压:3.3 V表面贴装:YES
最大对称度:45/55 %端子面层:Gold (Au) - with Nickel (Ni) barrier
Base Number Matches:1

JDUFLMEN-77.76MHZ 数据手册

 浏览型号JDUFLMEN-77.76MHZ的Datasheet PDF文件第2页 
Voltage Controlled Crystal Oscillators (VCXO’s)  
J-Type PECL Output Option  
Description:  
Low jitter capable, PECL output VCXO in a 14mm x  
9mm SMD package.  
Features:  
• Output Frequencies from 15 MHz to 180 MHz  
• 3.3 or 5 volt options  
• Small 14mm x 9mm J-Lead Package  
• Complementary PECL Output  
• Low phase noise and custom options  
• 0/70°C or –40/85°C operating temperature  
• Enable/Disable (PECL)  
Performance Characteristics  
Parameter  
Symbol Minimum Typical  
Maximum  
Unit  
Center Frequency, see ordering information  
fo  
15  
180  
MHz  
Supply Voltage1, 5.0 volt option  
3.3 volt option  
4.5  
3.0  
5.0  
3.3  
5.5  
3.6  
Vdc  
Vdc  
Maximum Supply Voltage  
Supply Current  
7
V
mA  
V
65  
Output Level High (0/70°C)  
Output Level Low (0/70°C)  
Output Level High (-40/+85°C)  
Output Level Low (-40/+85°C)  
Output Rise and Fall Time  
VOH  
VOL  
VOH  
VOL  
Vcc-1.025  
Vcc-1.810  
Vcc-1.085  
Vcc-1.830  
-
-
-
-
Vcc-0.880  
Vcc-1.620  
Vcc-0.880  
Vcc-1.555  
1
V
V
V
t /t  
ns  
%
°C  
R F  
Symmetry (Duty Cycle)  
SYM  
45  
55  
Operating Temperature, see ordering info  
TOP  
0/70, -40/85  
RMS Jitter, 155.52 MHz, 12 kHz to 20 MHz  
offset  
0.5  
1.0  
ps  
Absolute Pull Range over the operating  
temperature range, aging and power supply.  
Vc= 0.5 to 4.5 supply or 0.3 to 3.0V at 3.3  
supply. See ordering information for options  
APR  
±32, ±50  
ppm  
Maximum Control Voltage  
0
Vcc  
0.1  
Transfer Function:  
(Frequency vs. Control Voltage)  
KV  
Positive  
Control Input Leakage  
Control Voltage Modulation Bandwidth  
Storage Temperature  
I
mA  
kHz  
°C  
L
BW  
TS  
10  
-55  
-
-
-
125  
Soldering Temp./Time  
TLS  
220/10  
°C/s  
Package Size:  
14mm x 9 mm x 4.5 mm  
1. Power supply bypass is required and a 0.1uF in parallel with a 0.01uF high frequency capacitor is recommended.  
2. Transition times are measured from 20% to 80% of a full 10K ECL level swing.  
Vectron International • 267 Lowell Road, Hudson, NH 03051 • Tel: 1-88-VECTRON-1 • Web: www.vectron.com  
14  

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