5.0V Surface Mount
3.2mm x 5.0mm Oscillators
V7125 & V7135 Series
Features:
VCXO
2111 Comprehensive Drive
Aurora, Illinois 60505
Phone: 630- 851- 4722
Fax: 630- 851- 5040
www.conwin.com
The Connor-Winfield, RoHS compliant, V7125 and
V7135 are hermetically sealed, Surface Mount, 5.0V
Voltage Controlled Crystal Oscillators (VCXO) with
Tri-State Enable/Disable function on pad 6. The
V7125 and V7135 are designed for phased lock loop
applications requiring low jitter and tight stability.
US Headquarters:
630-851-4722
European Headquarters:
+353-61-472221
Parameter
Storage Temperature
Supply Voltage (Vcc)
Control Voltage (Vc)
RoHS Compliant
5.0V Operation
Small Surface Mount Package:
5.0mm x 3.2mm x 1.2mm
Overall Frequency Tolerance:
V7125: ±50ppm
V7135: ±100ppm
Low Jitter <1pS RMS
Temperature Range -10° to 70°C
Enable / Disable Pad 6
Tape and Reel Packaging
Maximum
125
7.0
Vcc
Units
°C
Vdc
Vdc
Notes
Absolute Maximum Ratings
Minimum
-55
-0.5
-0.5
Nominal
-
-
-
Operating Specifications
Parameter
Frequency Range (Fo)
Frequency Tolerance
Model V7125
Model V7135
Operating Temperature Range
Supply Voltage (Vcc)
Supply Current (Icc)
1.0 to 29.999 MHz
30 to 52 MHz
Jitter:
(BW=12kHz to 20 MHz)
(BW=10Hz to 20 MHz)
Minimum
2.0
-50
-100
-10
4.75
-
-
-
-
Nominal
-
-
-
-
5.0
-
-
-
-
Maximum
52
50
100
70
5.25
15
25
1
5
Units
MHz
ppm
°C
Vdc
mA
Notes
1
ps RMS
Input Characteristics
Parameter
Minimum
Control Voltage Range (Vc)
0.5
Frequency Pullability @ 25°C
±100
Monotonic Linearity
-10
Input Impedance
-
Modulation Bandwidth (3dB)
10
Enable Input Voltage - High (Vih)
2.7
Disable Input Voltage - Low (Vil)
-
Nominal
2.5
-
-
50K
-
-
-
Maximum
4.5
-
10
-
-
-
0.3
Units
Vdc
ppm
%
Ohm
KHz
Vdc
Notes
2
HCMOS Output Characteristics
Parameter
Load
Voltage High (Voh)
Low (Vol)
Current High (loh)
Low (lol)
Duty Cycle at 50% of Vcc
Rise / Fall Time 20% to 80%
Start-up Time
Notes:
1. Referenced to (Fo) measured with control voltage @ 2.5Vdc. Inclusive of frequency vs. temperature stability, supply voltage, load change, shock and vibration,
15 years aging.
2. The Output is enabled with no connection on the enable pin. Output is at high impedance when disabled.
Specifications subject to change without notice. All dimensions in inches. © Copyright 1998 The Connor-Winfield Corporation
Bulletin
Page
Revision
Date
Vx470
1 of 2
00
23 April 2003
Minimum
-
4.5
-
-4
-
40
-
-
Nominal
-
-
-
-
-
50
-
-
Maximum
15
-
0.5
-
16
60
5
10
Units
pf
Vdc
mA
%
nS
mS
Notes
2111 Comprehensive Drive
Aurora, Illinois 60505
Phone: 630- 851- 4722
Fax: 630- 851- 5040
www.conwin.com
Package Characteristics
Package
Hermetically sealed, ceramic leadless package.
Suggested Pad Layout
.
040
(1.0mm)
.
060
(1.5mm)
.
040
(1.0mm)
Environmental Characteristics
The specimen shall meet electrical characteristics after
tested 5 cycles of -55°C / 30 minutes and +125°C / 30 minutes
Hermetical
No bubbles appear in Flourinert (FC-43) at 125°C ±5°C for 5 minutes
Solvent Resistance
Marking will withstand immersion in
Isopropyl Alcohol or Trichloroethylene
Temperature Cycle
.
043
(1.1mm)
.
040
(1.0mm)
.
043
(1.1mm)
.
060
(1.5mm)
.
043
(1.1mm)
.
130
(3.3mm)
Soldering
260°C max x 10 sec max x 2 times max
or 230°C max x 180 sec max x 1 time
Typical Operation Data
20 to 100 sec up to 215°C, 50 sec at 215°C,
(Vapor phase reflow)
then down to room temperature per 1 to 5°C / sec
A
General Conditions
Test Circuit
Vcc
E/D
POWER
SUPPLY
OSCILLOSCOPE
PROBE
Mechanical Characteristics
Free Drop
The specimen shall meet electrical characteristics after tested 3 times,
Free Drop testing on the hard wooden board from a height of 75 cm.
Vibration
The specimen shall meet electrical characteristics after tested
by the following conditions: 10-55Hz 1.5mm Amplitude,
55-2000 Hz 20 G's, 2 hours for each plane
Thermal Shock
After applied Thermal Shock of
245°C max x 10 sec max x 2 times, or 215°C max x 180 sec max,
the specimen shall meet electrical characteristics
Solderability
(EIAJ-RCX-0102/101 Condition 1a)
1) Flux: MIL-F-14256 (WW Rosin=25%, Isopropyl Alcohol = 75%)
2) Solder: QQ-S-571 (Sn = 63%, Pb = 37%)
3) Solder bath temperature: 235°C ±5°C
4) Depth of immersion: Up to electrical terminal
5) Immersing time: Within 2 sec ±0.5 sec into solder bath
After performing the above procedures, a newly soldered coverage shall be greater than 90%
80%
.196
(5.0mm)
V
.01uf
6
5
4
CL
3
FREQ
COUNTER
OSC
1
2
INPUT for C/V
Output Waveform
TF
TR
"1" LEVEL
.100
.031
(.8mm)
#4
#5
#6
#2
#1
(2.54mm)
.125
(3.2mm)
.031
(.8mm)
#3
.138
.047
(2.0mm)
(3.5mm)
Pin
1:
2:
3:
4:
5:
6:
Function
Control Voltage
Ground
Ground
Output
Vcc
Tri-State Enable/Disable
50%
20%
"0" LEVEL
SYMMETRY
Tape and Reel Dimensions
.53
(13.5mm)
PIN 1
Ordering Information
.217
.08
(2.0mm)
.15
(3.7mm)
(5.5mm)
8.46 DIA
(215mm DIA)
.08
(2.0mm)
V7125 - 19.44 MHz
VCXO
SERIES
CENTER
FREQUENCY
9.84 DIA
(250mm DIA)
.157
(4.0mm)
.08
(2.0mm)
3.15
(8.0mm)
3.15
(8.0mm)
.06 DIA
(1.5mm DIA)
1.00 DIA
(25mm DIA)
Dimensional
Tolerance:
±.02" (.508mm)
±.005" (.127mm)
Bulletin
Page
.217 (5.5mm)
MEETS EIA-481A and EIAJ-1009B
2,000 PCS/REEL
.07 (1.75mm)
.47 (12.0mm)
Revision
Date
Vx470
2 of 2
00
23 April 2003
Specifications subject to change without notice. All dimensions in inches. © Copyright 1998 The Connor-Winfield Corporation