VOLTAGE CONTROLLED
CRYSTAL OSCILLATORS
HCMOS 5V
FULL SIZE D.I.L.
M package
M2001 thru M2007
M2021 thru M2023
M2031 thru M2033
HALF SIZE D.I.L.
H package
H2001 thru H2007
H2021 thru H2023
H2031 thru H2033
Thru-Hole / Gull Wing
0º to 70ºC
1 MHz to 175 MHz
These 5V VCXOs generate an HCMOS frequency output which is
controlled by an input voltage. The end-point frequency/voltage
parameters are defined, as is the center frequency.
GUARANTEED CAPTURE RANGE/ABSOLUTE PULL RANGE
Guaranteed Capture Range (GCR) and Absolute Pull Range (APR) are terms often used interchangeably.
MF's Guaranteed Capture Range (GCR) is defined as the minimum guaranteed frequency deviation or
"pull" (in ppm) around the nominal frequency, with all effects of temperature, variations in VDD, variations
in load, and aging taken into account. This amount of absolute frequency deviation is available under all
operating conditions for modulation or capturing other signals. No additional frequency capture
allowances are necessary.
FEATURES
•
Frequency from 1 MHz to 175 MHz
•
Capture-range is fully defined, under all conditions
•
Start-up time less than 5 ms
•
Low profile package available above 60 MHz
•
Choice of thru-hole or gull wing
TYPICAL APPLICATIONS
•
Phase locked loops and data acquisition projects, including:
– xDSL customer premise equipment
– Cable modems
– ATM/SONET/SDH
Description
Thru-hole VCXOs are available for 5V
operation from 1 MHz to175 MHz. Users
have a choice of many off-the-shelf models.
Diverse combinations of pull, control volt-
age and center frequency deviation are
available, accommodating a wide variety
of filtering and driving circuitry. Standard
VCXOs are hermetically sealed in full size
(M) or half size (H), DIL packages. All
VCXOs are tested and guaranteed over
0 to 70°C. For operation from -40 to +85°C
see our extended temperature models.
CONNECTIONS
Full
Size
Pin
Pin
Pin
Pin
1.
7.
8.
14.
Half
Size
Pin
Pin
Pin
Pin
1.
4.
5.
8.
Control Voltage, V
C
Ground & Case
Output
+5V, V
DD
DOT
DENOTES
PIN 1
DOT
DENOTES
PIN 1
DOT
DENOTES
PIN 1
.800 – .005
DOT
DENOTES
PIN 1
.52 MAX
SQUARE
.800 – .005
.52 MAX
SQUARE
.200 MAX
.270 MAX
.200 MAX
.070
.018
.200 MAX
.215 MAX
.018 – .001
.060 TYP
.300 – .005
.400
.600 – .005
Pin 1
.100 – .005
Pin 7
.300 –. 005
.500 – .005
.150
Pin 14
Pin 8
.250 MAX
.008/025 .15 MIN
.2 MAX
.160
.2
MAX
.018 – .001
.600 – .005
Pin 1
1
4
.300
8
5
Pin 14
.018
.300
.300
+.004
Pin 7
.520 – .005
.300 –. 005
Pin 8
1
8
4
5
.300
+.004
GLASS INSULATORS (4)
GLASS INSULATORS (4)
on .48 x .18 ctrs.
Glass Insulators (4)
“M” Package
“H” Package
“M” Package
with Gull Wing
“H” Package
with Gull Wing
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:sales@mfelectronics.com
1 of 4
VOLTAGE CONTROLLED
CRYSTAL OSCILLATORS
HCMOS 5V
Thru-Hole /Gull Wing,
0º to 70ºC
1 MHz to 175 MHz
FULL SIZE D.I.L.
M package
M2001 thru M2007
M2021 thru M2023
M2031 thru M2033
HALF SIZE D.I.L.
H package
H2001 thru H2007
H2021 thru H2023
H2031 thru H2033
Center Frequency is Between Two Voltages
Control
Voltage
(Volts)
0.3 to 10.0
0.3 to 4.0
0.3 to 10.0
0.3 to 4.0
1.0 to 4.0
0 to 5.0
0.5 to 4.5
Frequency
Deviation
(ppm)
± 175 min
± 75 min
± 175 to 300
± 125 min
± 75 to 300
± 150 min
± 125 to 250
Guaranteed Control
Center
Capture
Voltage Frequency
Range
at Center Stability
(ppm)
Frequency
(ppm)
± 175
± 75
± 175
± 125
± 75
± 150
± 125
2.5 to 5.0
1.3 to 2.3
2.5 to 5.0
1.3 to 2.3
1.8 to 3.0
—
1.8 to 3
DESCRIPTIONS
M2001, H2001
M2002, H2002
M2003, H2003
± 30, typ
± 50, max
MODEL
2001
2002
2003
2004
2005
2006
2007
M2004, H2004
M2005, H2005
M2006, H2006
Center Frequency is at 2.5V with ±50 ppm stability
Control
Voltage
(Volts)
0.5 to 4.5
0.5 to 4.5
0.5 to 4.5
Frequency
Deviation
(ppm)
± 75 to 150
± 100 to 200
± 150 to 300
Guaranteed Control
Center
Capture
Voltage Frequency
Range
at Center Stability
(ppm)
Frequency
(ppm)
± 75
± 100
± 150
2.5
2.5
2.5
± 30, typ
± 50, max
M2007, H2007
M2021, H2021
M2022, H2022
M2023, H2023
M2031, H2031
MODEL
2021
2022
2023
±175 ppm, min. deviation
when using 0.3 to 10V control-voltage
±75 ppm, min. deviation
when using 0.3 to 4.0V control-voltage
±175 ppm to ±300 ppm deviation when using
0.3 to 10V control-voltage
±125 ppm min. deviation
when using 0.3 to 4.0V control-voltage
±75 ppm to ±300 ppm deviation when using
1.0 to 4.0V control-voltage, for use where the
control voltage is 1 volt off both rails
±150 ppm, min. deviation when using
0 to 5.0V rail-to-rail control-voltage
±125 ppm to ±250 ppm deviation when using
0.5 to 4.5V control-voltage
±75 ppm capture when using using 0.5 to 4.5V
control-voltage and 2.5V center with ±50 ppm stability
±100 ppm capture when using using 0.5 to 4.5V
control-voltage and 2.5V center with ±50 ppm stability
±150 ppm capture when using using 0.5 to 4.5V
control-voltage and 2.5V center with ±50 ppm stability
±75 ppm capture when using using 0.5 to 4.5V
control-voltage and 2.5V center with ±25 ppm stability
±100 ppm capture when using using 0.5 to 4.5V
control-voltage and 2.5V center with ±25 ppm stability
±150 ppm capture when using using 0.5 to 4.5V
control-voltage and 2.5V center with ±25 ppm stability
Center Frequency is at 2.5V with ±25 ppm stability
Control
Voltage
(Volts)
0.5 to 4.5
0.5 to 4.5
0.5 to 4.5
Frequency
Deviation
(ppm)
± 75 to 150
± 100 to 200
± 150 to 300
Guaranteed Control
Center
Capture
Voltage Frequency
Range
at Center Stability
(ppm)
Frequency
(ppm)
± 75
± 100
± 150
2.5
2.5
2.5
± 20, typ
± 25, max
M2032, H2032
M2033, H2033
MODEL
2031
2032
2033
PIN 1.
CONTROL VOLTAGE
V
DD
+5V
Power
Supply
GND
Half Size connections shown in ( )
To adapt Fet probe to receptacle
use Tektronix Part #103-0164-00
To connect output to scope use
use Tektronix Part #131-0258-00 (receptacle)
MA
1
(1)
14
(8)
FREQUENCY STABILITY
Frequency stability vs. Temperature (0 to 70°C) is typically better than
±20 ppm. Since the deviation of each oscillator is tested and guaranteed
over the whole operating temperature range, it is not necessary to make
additional capture allowance. All oscillators will capture frequencies with
the full minimum values of the deviation under all conditions.
350 MHz
SCOPE
Y-OUTPUT
FET PROBE
QUALITY
Each VCXO is computer-tested at three temperatures to guarantee
full compliance to the specification.
LOAD
7
(4)
8
(5)
COUNTER
ALL OSCILLATORS HAVE INTERNAL BYPASS CAPACITORS
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:sales@mfelectronics.com
2 of 4
VOLTAGE CONTROLLED
CRYSTAL OSCILLATORS
HCMOS 5V
Thru-Hole /Gull Wing,
0º to 70ºC
1 MHz to 175 MHz
FULL SIZE D.I.L.
M package
M2001 thru M2007
M2021 thru M2023
M2031 thru M2033
HALF SIZE D.I.L.
H package
H2001 thru H2007
H2021 thru H2023
H2031 thru H2033
ELECTRICAL SPECIFICATIONS
Frequency Range
1 MHz to 175 MHz
Frequency Stability
Includes calibration at 25°C, operating temperature,
change of input voltage, change of load, shock and
vibration.
Center Frequency Range
V
C
= 2.5V
Frequency Stability
V
C
= 2.5V
1 MHz to 175 MHz
±20, ±25 or ±50 ppm, max.
as shown in model specification
MIN
Input Voltage
Input Current
Output Levels (HCMOS)
“0” Level, sinking 16 mA.
“1” Level, sourcing 10 mA.
Rise and Fall Times, HCMOS
From 0.4 to (V
DD
-.4) V
(Above 35 MHz)
Symmetry
At V
DD
/ 2
Aging
First year
After first year
Input Impedance,
Pin 5., Control Voltage
Control Voltage Bandwidth
ENVIRONMENTAL SPECIFICATIONS
Temperature
Operating
Storage
0º to 70°C
-55º to +125°C
15
15
3
1
1000
150
4.5
TYP
5.0
30
MAX
5.5
45
0.4
V
DD
-.4
2.5
4
2
45/55
UNITS
volts
mA
volts
volts
ns
ns
percent
ppm
ppm/yr
Kohms
KHz
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, nickel plated with 60/40 solder coat
Bend Test
– Will withstand two bends of 90° from reference
Header
– Steel, with nickel plate
Case
– Stainless steel, type 304
Marking
– Permanent black epoxy ink or laser marked
Resistance to Solvents
– MIL STD 202, Method 215
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
Fig. 1 M2001 -27M
with 33 pf load
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:sales@mfelectronics.com
3 of 4
VOLTAGE CONTROLLED
CRYSTAL OSCILLATORS
HCMOS 5V
Thru-Hole /Gull Wing,
0º to 70ºC
1 MHz to 175 MHz
FULL SIZE D.I.L.
M package
M2001 thru M2007
M2021 thru M2023
M2031 thru M2033
HALF SIZE D.I.L.
H package
H2001 thru H2007
H2021 thru H2023
H2031 thru H2033
FREQUENCY VS. CONTROL VOLTAGE
FOR TYPICAL DEVICES
600
500
200
150
Frequency Deviation, ppm
400
Vdd = 5.0V
300
200
100
0
-100
-200
-300
-400
.3 .5 1.0
2.0
3.0
4.0
5.0
6.0
7.0
8.0
9.0
10.0
Frequency Deviation, ppm
100
V
DD
= 5.0V
50
0
-50
-100
-150
-200
-250
-300
0.0 0.5
1.0 1.5
2.0 2.5
3.0 3.5
4.0 4.5
5.0
Control Voltage, Vc
Control Voltage, Vc
Fig. 2 M2001- 40M
250
200
250
200
Fig. 6 M2023 -19.44
Frequency Deviation, ppm
150
100
50
0
-50
-100
-150
-200
-250
0.5
1.0
1.5
2.0
2.5
3.0
3.5
4.0
4.5
Frequency Deviation, ppm
150
100
50
0
-50
-100
-150
0.3
1.3
2.3
4.0
V
DD
= 5.0V
Control Voltage, Vc
Control Voltage, Vc
Fig. 4 M2007-16.777216M
Fig. 3 M2002 -12.352
HOW TO ORDER
For Part Number, put package type before model number,
and add frequency in MHz, for example:
M 2 0 3 3-1 4 . 3 7 2 M
“M” is full size DIL
“H” is half size DIL
“2033”
is model
type
“14.372 M”
frequency
in MHz
Leave blank
for straight leads
Add “G” for
gullwing
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
SS#
M2001
Rev.
A
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:sales@mfelectronics.com
4 of 4
