Data Sheet

FULL SIZE D.I.L.
M package
VOLTAGE CONTROLLED
CRYSTAL OSCILLATORS
HCMOS 5V
Phase-Locked Oscillator
M2010, M2011
M2015, M2016
Description
Commercial: 0º to 70ºC
10 MHz to 44.736 MHz
FEATURES
• Cost-effective PLL solution which includes a VCXO, filter and phase detector in a single component
• Simplicity of design – requires only dividers to complete the loop
• Output frequency may be chosen at convenient frequency to create edges for desired timing waveforms
• Start up time less than 10 ms
• Guaranteed start-up with ramping DC Supply
• Inputs are TTL/HCMOS compatible
APPLICATIONS
• Regenerating and cleaning up noisy signals
• Low-jitter frequency multiplication
SPECIAL APPLICATION NOTE
Both the reference frequency and the output frequency, or submultiple, are input to the device. The two
similar frequencies are compared, and an error signal is obtained which is applied to the VCXO. The VCXO
frequency is then corrected and “locked” to the average value of the reference frequency.
These PLL sub-systems incorporate
all the components required for phase
locked loop functionality except the
external frequency divider. The phase
locked loop unit includes VCXO, phase
comparator, and control voltage filter.
It will lock the locally generated VCXO
output to an incoming reference signal
of the same or digitally-related frequency. An external divider between VCXO
output and phase-detector input establishes the output/reference frequency
ratio. Offered in a 5V DIL (M) package,
the PLL modules are built around a
VCXO with customer’s choice of reference and output frequencies.
The output frequency, usually chosen at a convenient frequency higher than the reference frequency, may
then be used to generate desired timing waveforms.
CONNECTIONS
Pin
Pin
Pin
Pin
Pin
Pin
Pin
M2010 & M2015
Not used
Frequency Input #1
Frequency Input #2
Ground
Output Frequency
+5V
+5V
1.
2.
5.
7.
8.
9.
14.
M2011 & M2016
Not used
Frequency Input #1
Frequency Input #2
Ground and case
Output Frequency
+5V
+5V
DOT
DENOTES
PIN 1
.20 MAX
.20 MIN.
All other pins are not present
.018 – .001
100 TYP (NON
ACCUMULATIVE)
Pin 1
2
FET PROBE
+5V
350 MHz
SCOPE
MA
Power
Supply
1
IMF
2
5
PHASE
LOCK
LOOP
7
GND
REFERENCE
FREQUENCY
Y-OUTPUT
10 TTL
LOAD
DIVIDERS
(Optional)
14
7
9
8
.300 – .005
.500 – .005
150
.300
– .005
44 MAX
14
.800 – .005
COUNTER
8
5
“M-1” Package
DIVIDERS
(Optional)
TEST CIRCUIT
ELECTRONICS
10 Commerce Dr • New Rochelle NY 10801
International Sales: +1.914-712-2200 • USA Sales: +1.800.331.1236 • Fax: 914.712.2290 • www.mfelectronics.com • email:[email protected]
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VOLTAGE CONTROLLED
CRYSTAL OSCILLATORS
HCMOS 5V
Phase-Locked Oscillator
FULL SIZE D.I.L.
M package
M2010, M2011
M2015, M2016
Commercial: 0° to 70°C
10 MHz to 44.736 MHz
ENVIRONMENTAL SPECIFICATIONS
ELECTRICAL SPECIFICATIONS
Frequency Range
10 MHz to 44.736 MHz
Frequency Stability Includes calibration at 25°C, operating temperature,
change of input voltage, change of load, shock and
vibration.
Input Voltage
MIN
TYP
MAX
UNITS
4.5
5.0
5.50
volts
42
50
mA
0.4
0.5
volts
volts
2.5
4
ns
0º to 70°C
-55º to +125°C
Temperature Cycle – Not to exceed ±5 ppm change when exposed to 2
hours maximum at each temperature from 0 to 120°C, with 25°C reference
Shock – 1000 Gs, 0.35 ms, 1/2 sine wave, 3 shocks in each plane
Vibration – 10-2000 Hz of .06" d.a. or 20 Gs, whichever is less
Humidity – Resistant to 85° R.H. at 85°C
Input Current
(max. @ 5.5 VDC)
Output Levels
“0” Level, sinking 16 mA
“1” Level, sourcing 8 mA
Temperature
Operating
Storage
VDD-.4
Rise and Fall Times
from 0.8 to 2.4V, 10 TTL
MECHANICAL SPECIFICATIONS
Gross Leak – Each unit checked in 125°C fluorocarbon
Fine Leak – Mass spectrometer leak rate less than 2 X 10-8 atmos,
cc/sec of helium
Pins – Kovar, 7 microinch gold over nickel
Bend Test – Will withstand two bends of 90° from reference
Symmetry
10 TTL, @ 1.4V
45/55
40/60
Header – Steel, 7 microinch gold over nickel
percent
Case – Stainless steel, type 304
Aging
First year
After first year
3
1
Input Requirements for Pins 2 and 5
Input Frequency, square wave
Sinking at 0.4V
Sourcing at 2.4V
Marking – Permanent black epoxy ink or laser marked
ppm
ppm/yr
0.6
100
1.6
400
Resistance to Solvents – MIL STD 202, Method 215
mA
mA
Reference Frequency Stability Requirements
M2010, M2011
±125 ppm
M2015, M2016
±150 ppm
HOW TO ORDER
M 2 0 1 0- X X X . Y Y Y
M is
full size
DIL
2010
is model
type
Reference
frequency
code*
Output Leave blank for
frequency straight leads
code*
Add G for
gullwing
*Consult factory for frequency codes.
SS#
Rev.
M2010
B
ELECTRONICS
Unless customer-specific terms and conditions
are signed by an officer of MF Electronics, the
sale of this and all MF Electronics products are
subject to terms and conditions set forth at
www.mfelectronics.com/terms
10 Commerce Dr • New Rochelle NY 10801
International Sales: +1.914-712-2200 • USA Sales: +1.800.331.1236 • Fax: 914.712.2290 • www.mfelectronics.com • email:[email protected]
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