Preliminary Specification
Rev. X02
Model 336
“AnyDrive™ ” Series
Precision HFF VCXO
♦
Versatile Differential Output Stage
♦
PECL, LVDS, ECL, CMOS, CML, Sine
♦
Very Low Phase Jitter: < 0.5 pSec
♦
+3.3Vdc or +5.0Vdc Operation
♦
High Freq. Fundamental AT Crystal
♦
Proprietary Low Aging Inverted Mesa
♦
Output Enable Function
♦
Low Phase Noise
♦
Guaranteed Minimum Pull Range
Electrical Characteristics
Parameter
Power
Requirements
Power Supply
Supply Current
Frequency
Stabilities
Center
Frequency
Sym
Vcc
Icc
Conditions
±
5%
336L
±
5%
336S
Vcc=Max. (3.3Vdc)
50Ω . Load (5.0Vdc)
Min
3.135
4.75
Typical
3.30
5.0
Max
3.465
5.25
25
30
Unit
Vdc
Vdc
mA
mA
f
nom
10
155.52
77.760
38.88
19.44
200
MHz
Initial Tolerance
Freq. vs. Temp.
Freq. vs. Voltage
Freq. vs. Load
Freq. vs Time
(Aging)
Deviation
Characteristics
Control Voltage
Frequency
Deviation
Linearity
Absolute Pull
Range
f
cal
∆f/∆Temp
∆f/∆Vcc
∆f/∆RL
∆f/∆Time
Ta=+25°C
EFC=0.5Vcc
-10
±
20
+10
ppm
ppm
ppm
ppm
ppm
Vcc
±
5%
±
10% Variation
20 years
±
0.5
±
0.5
±
5
±
10
VC
∆f
Lin
APR
3.3V “ Version
L”
5.0V “ Version
S”
+25°C at time of
Shipment
Best Staight Line
Fit
Under all
conditions for the
life of the part (Ref.
to f
nom
)
-3db Point
0.0
0.0
±
85
-10
±
50
3.3
5.0
±
100
2
10
V
V
ppm
%
ppm
Input Impedance
Bandwidth
Waveform
Parameters
Symmetry
Amplitude
Rise/Fall Times
Load
Phase Jitter
Phase Noise
Zin
50
50
KΩ
KHz
Sym
Vo
tr, tf
RL
@ 50% Level
50Ω Load
20% to 80%
Output to Ground
12KHz to 20MHz
Bandwidth
1KHz
10KHz
45
0.200
50
55
0.250
1.5
<0.5
50
%
Vp-p
nSec
Ω
pSec RMS
dBc/Hz
dBc/Hz
-112
-145
♦ ♦ ♦
CTS Frequency Products
♦
400 W. North Street
♦
Carlisle, PA 17013
♦
717-243-5929
♦ ♦ ♦
Preliminary Specification
Rev. X02
Model 336
“AnyDrive™ ” Series
Precision HFF VCXO
Environmental / Mechanical Specifications
Storage Temperature:
Reflow Soldering:
Shock:
Vibration:
Case:
Seal:
-55° to +125°C
will withstand 240°C for 20 Seconds
1500 G’ 0.5 mSec. Pulse (3 Shocks/Axis)
s,
10 G’ peak, 20 to 2000 Hz
s
FR-4 Base
Non-Hermetic
Enable Truth Table
Pin 6
“
1”
“
0”
Open
Pins 8&9
Off
Ouputs On.
Outputs On
Ordering Information
Model 336
--
___.________
Example: 336SB-155.520
Supply Voltage
L = +3.3Vdc
S = +5.0Vdc
Operating Temp. Range
A = 0° to +70°C
B = -20° to +70°C
C = -30° to +80°C
D = -40° to +85°C
Frequency in MHz
♦ ♦ ♦
CTS Frequency Products
♦
400 W. North Street
♦
Carlisle, PA 17013
♦
717-243-5929
♦ ♦ ♦