PL502-03 Datasheet, PDF (2/5 Pages) Micrel Semiconductor – Low Phase Noise VCXO (48MHz to 100MHz)

PIN DESCRIPTIONS
Name
Number
XOUT
1
N/C
2
VCON
3
GND
4
CLK
5
VDD
6
OE
7
XIN
8
PL502-03
Low Phase Noise VCXO (48MHz to 100MHz)
Type
Description
I Crystal output. See Crystal Specifications on page 4.
- Not connected.
I Voltage Control input.
P Ground.
O Output clock.
P +3.3V power supply.
I
Output enable input. Disables (tri -state) output when low. Internal
pull-up enables output by default if pin is not connected to low.
I Crystal input. See Crystal Specifications on page 4.
ELECTRICAL SPECIFICATIONS
1. Absolute Maximum Ratings
PARAMETERS
SYMBOL
MIN.
MAX.
UNITS
Supply Voltage
Input Voltage, dc
Output Voltage, dc
Storage Temperature
Ambient Operating Temperature*
Junction Temperature
Lead Temperature (soldering, 10s)
ESD Protection, Human Body Model
V_DD
4.6
V
V_I
-0.5
V_DD+0.5
V
V_O
-0.5
V_DD+0.5
V
T_S
-65
150
C
T_A
-40
85
C
T_J
125
C
260
C
2
kV
Exposure of the device under conditions beyond the limits specified by Maximum Ratings for extended periods m ay 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. Note: Operating Temperature is guaranteed by design for all parts
(COMMERCIAL and INDUSTRIAL), but tested for COMMERCIAL grade only.
2. AC Electrical Specifications
PARAMETERS
SYMBOL
CONDITIONS
MIN. TYP. MAX. UNITS
Input Crystal Frequency
Output Clock Rise/Fall Time
(Standard Drive)
Output Clock Rise/Fall Time
(High Drive)
Output Clock Duty Cycle
12
25
MHz
0.3V ~ 3.0V, 15 pF load
2.4
ns
0.3V ~ 3.0V, 15 pF load
1.2
Measured @ 50% V_DD
45
50
55
%
Micrel Inc. • 2180 Fortune Drive • San Jose, CA 95131 • USA • tel [phone] • fax [phone] • www.micrel.com Rev 5/16/11 Page 2