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PL586-18 Datasheet Preview

PL586-18 Datasheet

(PL586-15/-18) LVPECL VCXO

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(Preliminary) PL586-15/-18
Low Phase Noise, LVPECL VCXO (for 75MHz to 125MHz Fundamental Crystals)
FE AT UR E S
Advanced non multiplier VCXO Design for High
Performance Crystal Oscillators
Input/Output Range: 75MHz to 125MHz
Very Low Phase Noise: <-150dBc at 100KHz
Very low Phase Jitter: 120fs RMS at 125MHz
High Pull Range: ±125ppm
Linearity: <5%
Integrated Variable Capacitors
Complementary LVPECL Outputs
Power Supply: 3.3V ±10%
Available in Die or Wafer Form
DESCRIPTION
The PL586-15/-18 is a non-multiplier VCXO IC
specifically designed to pull fundamental mode
crystals from 75MHz to 125MHz. This IC achieves
a typical pull range of ±125ppm with 5% linearity.
The phase noise performance, with <120fs phase
jitter, makes this an ideal solution for all high end
clocking applications such as SONET, WiMax,
CPRI, OBSAI, Fiber Channel, and any application
where performance and quality are required.
DIE SPECIFICATIONS
Name
Value
Size
Reverse side
Pad dimensions
Thickness
952 micron x 952 micron
GND
80 micron x 80 micron
8 mil
DIE CONFIGURATION
0.952mm
XIN 7
6
XOUT 8 Die ID
VCON
(0,0)
1
5
4Q
3 VSS
2 OE
OUTPUT ENABLE LOGIC PL586-15
OE State (Pad 4) Output Buffers State
0
1 (Default)
Outputs Tri-Stated
Outputs Enabled
* Internal 60Kpull-up resistor
OUTPUT ENABLE LOGIC PL586-18
OE State (Pad 4) Output Buffers State
0 (Default)
1
Outputs Enabled
Outputs Tri-Stated
* Internal 60Kpull-down resistor
BLOCK DIAGRAM
OE
XIN
XOUT
VCON
Xtal
Osc
Varicap
Q
QB
Micrel Inc. • 2180 Fortune Drive • San Jose, CA 95131 • U SA • tel +1(408) 944-0800 • fax +1(408) 474-1000 • www.micrel.com Rev 2/21/12 Page 1
Free Datasheet http://www.Datasheet4U.com




Micrel

PL586-18 Datasheet Preview

PL586-18 Datasheet

(PL586-15/-18) LVPECL VCXO

No Preview Available !

(Preliminary) PL586-15/-18
Low Phase Noise, LVPECL VCXO (for 75MHz to 125MHz Fundamental Crystals)
PAD ASSIGNMENT
Pad #
Name
X (m)*
1 VCON -194
2 XOUT -372
3 XIN -372
4 VDD -117
5 QB 140
6 Q 315
7 VSS 373
8 OE 373
* Note: Referenced to center of the die.
Y (m)*
-365
-190
158
329
315
75
-127
-373
Description
Voltage Control input
Crystal output connection
Crystal input connection
VDD connection
Complementary LVPECL output
LVPECL output
GND connection
Output enable pin. Internal pull up (-15) or pull down (-18).
ELECTRICAL SPECIFICATIONS
1. Absolute Maximum Ratings
PARAMETERS
SYMBOL
MIN.
MAX.
UNITS
Supply Voltage
Input Voltage, DC
Output Voltage, DC
Storage Temperature
Ambient Operating Temperature
HBM ESD Protection
VDD 4.6 V
VI
VSS-0.5
VDD+0.5
V
VO
VSS-0.5
VDD+0.5
V
TS -65 150 C
TA -40
85 C
2,000
V
Exposure of the device under conditions beyond the limits specified by Maximum Ratings for extended periods may cause permanent damage to the
device and affect product reliability. These conditions represent a stress rating only, and functional operations of the dev ice at these or any other
conditions above the operational limits noted in this specification is not implied. *Operating temperature is guaranteed by design. Parts are tested to
commercial grade only.
Micrel Inc. • 2180 Fortune Drive • San Jose, CA 95131 • U SA • tel +1(408) 944-0800 • fax +1(408) 474-1000 • www.micrel.com Rev 2/21/12 Page 2
Free Datasheet http://www.Datasheet4U.com


Part Number PL586-18
Description (PL586-15/-18) LVPECL VCXO
Maker Micrel
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PL586-18 Datasheet PDF






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