V C X O
VF965 Series
75 South Street, Hopkinton, MA 01748 800-982-5737 508-435-6831 Fax: 508-435-5289 www.valpeyfisher.com
82
0.300"
(7,62mm)
0.600"
(15,24mm)
.200"
(5,08)
0.100"
(2,54mm)
GLASS STANDOFFS
0.0180"
(0,460mm)
0.800"
(20,32mm)
0.497"
(12,62mm)
VALPEYFISHER
VF965
155.52MHZ
BO1H
#1
#7
#8
#14
#12*
0.200"
(5,08)
#3
VF965 Series
PECL Compatible VCXO
F E AT U R E S
Low Cost
Wide Frequency Range
Pulling Range up to 500ppm
All dimensions are typical unless otherwise specified.
*Pin 12 optional
Parameter
Symb
Condition
Min
Typ
Max
Unit
Note
Input Break
Vcc
0.5
7.0
V
Down Voltage
Storage Temp.
Ts
55
+125
C
Control Voltage
Vc
1.0
9.0
V
Frequency
Range
F
10
200
MHz
Frequency
F/F
25
ppm
Stability
Input Voltage
Vcc
PECL
4.75
5.00
5.25
V
Std.
LVPECL
3.15
3.30
3.45
LV Opt.
Input Current
Icc/Iee
loaded
65
mA
Load
Duty Cycle
@50%
40
50
60
%
1
Rise/Fall Time
Tr/Tf
20% to 80%
1.5
ns
Logic "1" Level
Voh
@Vcc = 5.0V
4.04
4.19
V
PECL
@Vcc = 3.3V
2.59
2.74
LVPECL
Logic "0" Level
Vol
@Vcc = 5.0V
3.15
3.25
V
PECL
@Vcc = 3.3V
1.45
1.55
LVPECL
Startup Time
Ts
2
10
ms
Phase Jitter
1
1
ps
fj>1KHz
Modulation BW
fm
@2.5V
10
KHz
@3db
Input Impedance
fm<10KHz
50
KOhm
Control Voltage
Vc
0.0
5.0
V
PECL
0V to 5V avail.
0.0
3.3
LVPECL
Absolute Usable
APR
Overall
50
ppm
2
Pull Range
Deviation Slope
Monotonic, pos.
50
ppm/V
50
Linearity -20
20
%
3
Setability (Vc
Vc0
@25C, Fnom.
2.00
2.50
3.00
V
PECL
for center freq)
1.25
1.65
2.05
LVPECL
Operating
Temperature Range
0C to +70C (-40C to 85C available)
Mechanical Shock
Per MILSTD202, Method 213, Cond. E
Thermal Shock
Per MILSTD883, Method 1011, Cond. A
Vibration
Per MILSTD883, Method 2007, Cond. A
Soldering Conditions
260C, for 10s, Max.
Hermetic Seal
Leak rate less than 5 x 10
8
atm.cc/s of helium
Pin Out
Pin #1Voltage Control
Pin #8Output
Pin #3Do Not Connect
Pin #12Compl. Output
Pin #7Ground, Case
Pin #14Vcc
82 Ohm to Vcc and 130 Ohm to ground
Absolute
Max. Ratings
Electrical
Environmental and Mechanical
Electrical
Connections
Notes:
1. 3.3V version available with Vc = 0V to 3.3V, and 0V to 5V.
2. 5% symmetry available.
3. Up to 500ppm pull range available at some frequencies.
All specifications are subject to change without notice.
Creating a Part Number
VF965
INPUT VOLTAGE
Code
Specification
L 3.3
Volt
5%
5.0
Volt
5% (std.)
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