LV3720JEV-10.0M [PLETRONICS]
Oscillator;
| 型号： | LV3720JEV-10.0M |
| 厂家： | 
PLETRONICS, INC. |
| 描述： | Oscillator |
| 文件： | 总1页 (文件大小：40K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Pl tronics, Inc.
.
19013 36th Ave. W, Suite H Lynnwood, WA 98036 USA
Manufacturer of High Quality Frequency Control Products
LV1145J LVDS Series
6 Lead Plastic Surface Mount Low Voltage Differential Signal Oscillator
LVDS Output with Enable/Disable, 2 Different Pinouts Available
–
10.00 MHz 170.00 MHz
Higher Frequencies Are Available
Consult factory for higher frequencies
Standard Specifications
Overall Frequency Stability
± 50 PPM, ± 25 PPM, ± 20 PPM available over Operating Temperature Range
-
°
Operating Temperature Range 0 to +80 C is standard, can be extended to 40 to +85°C for certain frequencies
Operable Supply Voltage (Vcc) 3.3 V ± 10% standard, 5.0 V or 2.5 V also available
Supply Current (Icc)
Jitter
Output Load
40 mA maximum
1 pS RMS maximum, from 12 kHz to 20 MHz from carrier
RL = 100 Wmaximum. See Test Circuit 6
C L = 10 pF maximum
(Scope with 10 pF maximum probe from VoD+ to GND and VoD- to GND)
Enable/Disable Option (E/D)
10 to 170 MHz only
Output enabled when Pin #2 is open or at CMOS Logic “1”;
Output disabled when Pin #2 is at CMOS Logic “0”.
Output Waveform
LVDS with Differential Output
(See Waveform 2)
Symmetry
Tr & Tf
Steady-State
Common Mode
45/55% to 55/45% at 1.25 volt level
1.0 nS max (20 to 80%)
1.125 to 1.375 volts
Differential Output 0.247 volts to 0.470 volts pk to pk
Part Numbering Guide
Portions of the part number that appear after the frequency may not be marked on part (C of C provided)
LV11 45 J Y - 70.0M - XXX (Internal Code or blank)
Packaging
Tube or
24mm tape
12mm pitch
Model
Frequency in MHz
LV11 = E/D on Pin 2
LV37 = E/D on Pin 1
Special Specifications (choose all that apply)
E: Extended Operating Temp Range (-40 to +85°C)
V: Supply Voltage of 3.3 volts ±10%
W: Supply Voltage of 2.5 volts ±5%
Frequency Stability
45 = ± 50 PPM
44 = ± 25 PPM
20 = ± 20 PPM
Y: Supply Voltage of 5.0 volts ±10%
Consult factory for available frequencies and specs. Not all options available for all frequencies. A special part number may be assigned.
Frequency Stability is inclusive of frequency shifts due to calibration, temperature, supply voltage, shock, vibration and load
Mechanical: inches (mm)
not to scale
Solder Pads
Due to part size and factory abilities, part marking may vary from lot to lot and may contain our part number or an internal code.
VoD-
5
VoD-
5
.520 (13.2) MAX
Solder Pads
VoD+
4
6
Vcc
VoD+
4
6
Vcc
E/D
6
5
4
.05
(1.3)
LV1145J
LV3745J
1
2
3
GND 3
2
E/D
1 N.C.
GND 3
2
N.C.
1
.200 (5.08)
.193 (4.9) MAX
.200 (5.08)
For Best Performance,
Do NOT allow any traces other than ground
under oscillators (Even in buried layers)
Oct 2002
(425) 776 -1880, Fax: (425) 776-2760, ple-sales@pletronics.com, www.pletronics.com
7
Pl tronics, Inc.
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