3.3V 5.0mm x 7mm
Surface Mount
High Frequency Oscillator
V703
Features:
VCXO
2111 Comprehensive Drive
Aurora, Illinois 60505
Phone: 630- 851- 4722
Fax: 630- 851- 5040
www.conwin.com
US Headquarters:
630-851-4722
European Headquarters:
+353-61-472221
The Connor-Winfield, RoHS compliant, V703 is a
3.3V Voltage Controlled Crystal Oscillator (VCXO)
with LVPECL Differential outputs and enable/disable
function. The V703 is designed for use with applications utilizing a PLL system requiring low jitter and
tight frequency stability. The surface mount package
is designed for high-density mounting and is optimum for mass production.
RoHS Compliant
200 to 730MHz
3.3V Operation
Low Jitter <1pS RMS
Absolute Pull Range (APR): ±50ppm
Temperature Range: 0° to 70°C
Differential LVPECL Outputs
Enable / Disable Function
Surface Mount Package
Tape and Reel Packaging
Absolute Maximum Ratings
Parameter
Storage Temperature
Supply Voltage (Vcc)
Control Voltage (Vc)
Minimum
-40
-0.5
-0.5
Nominal
-
Maximum
85
4.6
Vcc+0.5
Parameter
Center Frequency (Fo)
Operating Temperature Range
Supply Voltage (Vcc)
Supply Current (Icc)
Jitter:
(BW=10Hz to 20 MHz)
(BW=12kHz to 20 MHz)
SSB Phase Noise at 10Hz offset
at 100Hz offset
at 1kHz offset
at 10kHz offset
at 100kHz offset
Minimum
200
0
3.135
-
Nominal
3.3
-
Maximum
730
70
3.465
100
-
-45
-80
-110
-120
-125
15
1.5
-
Units
°C
Vdc
Vdc
Notes
Units
MHz
°C
Vdc
Notes
Operating Specifications
mA
ps RMS
dBc/Hz
Input Characteristics
Parameter
Minimum
Control Voltage Range (Vc)
0.3
Frequency Pullability (APR)
±50
Monotonic Linearity
-10
Input Impedance
Modulation Bandwidth (3dB)
25
Enable Input Voltage - Low (Vil)
Disable Input Voltage - High (Vih) 2.275
Nominal
1.65
60K
-
Maximum
3.0
10
1.68
-
Units
Vdc
ppm
%
Ohm
kHz
Notes
Vdc
2
Units
Ohms
Notes
3
1
LVPECL Output Characteristics
Parameter
Load
Voltage High (Voh)
Low (Vol)
Duty Cycle at 50%
Rise / Fall Time 20% to 80%
Minimum
2.275
45
-
Nominal
50
0.6
Maximum
50
1.68
55
1.5
Vdc
%
nS
Package Characteristics
Package
Bulletin
Page
Revision
Date
Vx544
1 of 2
05
27 Oct 2006
Hermetically sealed, ceramic package with grounded metal cover.
Notes:
1. Absolute pull range (APR) is the minimum guaranteed pull range of the VCXO under all conditions over the lifetime operation. Including calibration @ 25°C,
frequency vs. change in temperature, frequency vs. change in supply voltage, frequency vs. change in load, shock and vibration and aging for ten years.
The APR is referenced to Fo. Positive Transfer Function.
2. Outputs are enabled with no connection on pad 2. When oscillator is disabled both outputs are in a high impedance state.
3. 50 ohm termination into Vcc-2V or Thevein equivalent.
Specifications subject to change without notice. All dimensions in inches. © Copyright 1998 The Connor-Winfield Corporation
2111 Comprehensive Drive
Aurora, Illinois 60505
Phone: 630- 851- 4722
Fax: 630- 851- 5040
www.conwin.com
V703 Dimensions
Suggested Pad Layout
0.055
(1.4mm)
.275 MAX
(7.0mm)
#6
#5
#4
#4
#5
Pin
1:
2:
3:
4:
5:
6:
#6
CW V703
200M
0538
.197 MAX
(5.0mm)
#2
#1
#3
#3
0.102
(2.6mm)
.070 MAX
(1.8mm)
#2
#1
0.200
(5.08mm)
Function
Control Voltage
Enable / Disable
Ground (Case)
Output Q
Output Q
Vcc
0.100
(2.54mm)
VDD
0.079
(2.0mm)
0.165
(4.2mm)
C–by
GROUND
0.070
(1.8mm)
Dimensional ±.02" (±0.5mm)
Tolerance: ±.008" (±0.2mm)
Bypass capacitor, C–by, should be
ceramic capacitor ≥ .01uf.
Test Circuit
Solder Reflow Profile
Temperature
260˚C
260˚C
220˚C
180˚C
150˚C
120˚C
2
1.65V
0
E/D
10 S
120 S
Max.
Time
60 S
Max.
360 Sec. Max.
Output Waveform
Output Enable Function
Enable / Disable Function (Pad 2)
Low
High
Output
Enable
Disable (High Inpedance)
TF
TR
"1" LEVEL
80%
Tape and Reel Dimensions
50%
20%
PIN 1
.69
(17.5mm)
.08
(2.0mm)
"0" LEVEL
SYMMETRY
.31
(7.9mm)
.08
(2.0mm)
Ordering Information
.21
(5.4mm)
7.48 DIA
9.84 DIA
(190mm)
120
.511 DIA
(250mm)
(13mm)
3.15
(8.0mm)
.315
(8.0mm)
.06 DIA
300 MHz
VCXO
SERIES
CENTER
FREQUENCY
(1.5mm)
.826 DIA
(21mm)
V703 -
.157
(4.0mm)
.039 R
(1.0mm)
Bulletin
MEETS EIA—481A and EIAJ—1009B
2,000 PCS/REEL
.295 (7.5mm)
Page
.07 (1.75mm)
.63 (16.0mm)
Revision
Specifications subject to change without notice. All dimensions in inches. © Copyright 1998 The Connor-Winfield Corporation
Date
Vx544
2 of 2
05
27 Oct 2006