M2300 series
H2300 series
VCXO 3.3V
Full/Half size, Thru-hole, HCMOS/TTL
Features
Excellent incremental and best-straight-line linearity
Start-up time is less than 5ms
RoHS Status
Applications
xDSL customer premise equipment
Cable modems
ATM/SONET/SDH
3
Electrical Specifications
MHz to 55MHz
Parameter
Frequency
Range
Frequency
Stability
Aging
Operating
Temperature
Supply Voltage
T
Vcc
1 KHz to 10 MHz
10.1 to 25 MHz
25.1 to 50 MHz
50.1 to 75 MHz
75.1 to 125 MHz
“0” Level, sinking 16mA
“1” Level, sourcing 8mA
Symbol
F
∆F/F
Condition
Min
1
Typ
Max
150
Unit
MHz
ppm
ppm
ppm/yr
Note
Operating Temperature at 25°C
First Year
After First Year
0°
3.0
±
20
3
1
±
50
+70°
3.3
8
15
20
25
30
3.6
14
20
30
35
40
0.4
4
5
8
2.5
4.5
1000
5
°C
V
Supply Current
Icc
mA
Output Levels
V
DD
-0.4
3
4
6
2
3
15
V
20 to 80%
(<60MHz)
ns
20 to 80%
(>60MHz)
KOhm
ms
%
KHz
ppm
Rise & Fall
Times
15 pf
30 pf
50 pf
15 pf
30 pf
Control voltage
Ts
@ 50% V
DD
15
Input
Impedance
Start-up Time
Symmetry
Control Voltage
Bandwidth
APR
48/52
150
± 150
45/55
75 South Street, Hopkinton, MA 01748 • 800-982-5737 • 508-497-6377 • FAX 508-435-5289 • www.valpeyfisher.com • RevA_1007
1
M2300 series
H2300 series
VCXO 3.3V
Full/Half size, Thru-hole, HCMOS/TTL
Environmental and Mechanical Conditions
Parameter
Shock
Vibration
Humidity
Gross Leak
Fine Leak
Pins
Bend Test
Header
Case
Marking
Resistance to Solvents
Center Frequency is Between Two Voltages
DESCRIPTIONS
M2306, H2306
±150 ppm, min. deviation when using
0 to 3 control‐voltage
±75 ppm capture when using using 0.5 to
2.5V
control‐voltage and 1.5V center with ±50
ppm stability
±100 ppm capture when using using 0.5 to
2.5V
control‐voltage and 1.5V center with ±50
ppm stability
±75 ppm capture when using using 0.5 to
2.5V
control‐voltage and 1.5V center with ±25
ppm stability
±100 ppm capture when using using 0.5 to
2.5V
control‐voltage and 1.5V center with ±25
ppm stability
±75 ppm capture when using using 0.5 to
2.5V
control‐voltage and 1.5V center with ±20
ppm stability
±100 ppm capture when using using 0.5 to
2.5V
control‐voltage and 1.5V center with ±20
ppm stability
Specification
1000 Gs, 0.35 ms, 1/2 sine wave, 3 shocks in each plane
10-2000 Hz of .06" d.a. or 20 Gs, whichever is less
Resistant to 85° R.H. at 85°C
Each unit checked in 125°C fluorocarbon
Mass spectrometer leak rate less than 2 X 10
-8
atm, cc/sec of helium
Kovar, nickel plated with 60/40 solder coat
Will withstand two bends of 90° from reference
Steel, with nickel plate
Stainless steel, type 304
Printing is black epoxy ink or laser marked
MIL STD 202, Method 215
M2321, H2321
Center Frequency is at 1.5V with ±50 ppm stability
M2322, H2322
M2331, H2331
Center Frequency is at 1.5V with ±50 ppm stability
M2332, H2332
M2341, H2341
M2342, H2342
Center Frequency is at 1.5V with ±50 ppm stability
75 South Street, Hopkinton, MA 01748 • 800-982-5737 • 508-497-6377 • FAX 508-435-5289 • www.valpeyfisher.com • RevA_1007
2
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