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PDF PL502-03 Data sheet ( Hoja de datos )
| Número de pieza | PL502-03 | |
| Descripción | Low Phase Noise VCXO | |
| Fabricantes | Micrel | |
| Logotipo |  |
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PL502-03
Low Phase Noise VCXO (48MHz to 100MHz)
FE AT UR E S
VCXO output for the 48MHz to 100MHz range
Low phase noise (-130 dBc @ 10kHz offset at
48MHz)
LVCMOS output
12 to 25MHz crystal input
Integrated variable capacitors
Selectable High Drive (30mA) or Standard Drive
(10mA) output
Wide pull range (± 250 ppm typ)
Low period jitter: 3.5ps RMS
3.3V operation
Available in 8-Pin SOP
PIN CONFIGURATION
XOUT
N/C
VCON
GND
1
2
3
4
8
7
6
5
SOP-8L
Note: ^ denotes internal pull up
XIN
OE^
VDD
CLK
DESCRIPTION
The PL502-03 is a low cost, high performance and
low phase noise VCXO for the 48 to 100MHz range,
providing less than -130dBc at 10kHz offset at
48MHz. The very low jitter (3.5ps RMS period jitter)
makes this chip ideal for applications requiring volt-
age controlled frequency sources. Input crystal can
range from 12 to 25MHz (fundamental resonant
mode).
OUTPUT RANGE
MULTIPLIER
FREQUENCY
RANGE
X4 48 - 100MHz
OUTPUT
BUFFER
LVCMOS
BLOCK DIAGRAM
VCO
Divider
Reference
Divider
Phase
Comparator
Charge
Pump
XIN
XOUT
XTAL
OSC
VARICAP
VCON
Loop
Filter
VCO
OE
CLK
Micrel Inc. • 2180 Fortune Drive • San Jose, CA 95131 • USA • tel +1(408) 944-0800 • fax +1(408) 474-1000 • www.micrel.com Rev 5/16/11 Page 1
1 page  
PL502-03
Low Phase Noise VCXO (48MHz to 100MHz)
ORDERING INFORM ATION (GREEN PACKAGE COM PLIANT)
For part ordering, please contact our Sales Department:
2180 Fortune Drive, San Jose, CA 95131, USA
Tel: (408) 944-0800 Fax: (408) 474-1000
PART NUMBER
The order number for this device is a combination of the following:
Part number, Package type and Operating temperature range
PL502-03 H X X X
Part Number
Optional High
Drive
Package Type
S=SOP-8L
Shipping Option
Blank=Tube
R=Tape & Reel
Temperature Range
C=Commercial (0°C to 70°C)
I=Industrial (-40°C to 85°C)
Part/Order Number
Marking
PL502-03SC
PL502-03SC-R
P502-03
SC
LLLLL
PL502-03HSC
PL502-03HSC-R
P502-03H
SC
LLLLL
*Note: “LLL” or “LLLLL” are designates lot number
Package Option
SOP - Tube
SOP - Tape and Reel
SOP - Tube
SOP - Tape and Reel
Micrel Inc., reserves the right to make changes in its products or specifications, or both at any time without notice. The in formation furnished by Micrel
is believed to be accurate and reliable. However, Micrel makes no guarantee or warranty concerning the accuracy of said information and shall not be
responsible for any loss or damage of whatever nature resulting from the use of, or reliance upon this product.
LIFE SUPPORT POLICY: Micrel’s products are not authorized for use as critical components in life support devices or systems without the express
written approval of the President of Micrel Inc.
Micrel Inc. • 2180 Fortune Drive • San Jose, CA 95131 • USA • tel +1(408) 944-0800 • fax +1(408) 474-1000 • www.micrel.com Rev 5/16/11 Page 5
5 Page | ||
| Páginas | Total 5 Páginas | |
| PDF Descargar | [ Datasheet PL502-03.PDF ] | |
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