PX-400
Clock Oscillator
Vectron International • 267 Lowell Road, Hudson, NH 03051 • Tel: 1-88-VECTRON-1 • http://www.vectron.com
Low Pro le•
3 Point Mount Crystal•
Frequency Range: 1 HZ to 200 MHZ•
Previous Model: CO-401/402, CO-441/442, CO-431/451, •
CO-432/452
Features Applications
PX-400
Parameter Min Typ Max Units Condition
Frequency Stabilities1
vs. operating temperature range
(referenced to +25°C)
-5
-10
-25
-50
-50
-100
-300
+5
+10
+25
+50
+50
+100
+300
ppm
ppm
ppm
ppm
ppm
ppm
ppm
0… +50°C
0… +50°C
0… +70°C (standard)
-55… +85°C
-55… +125°C
-55… +125°C
-55… +200°C (custom number required)
Initial tolerance -50
-25
-15
-10
-1
+50
+25
+15
+10
+1
ppm
ppm
ppm
ppm
ppm
@ +25°C
@ +25°C
@ +25°C
@ +25°C
Set via external capacitor (custom number
required)
vs. aging / 1 year
vs. aging / year (following years)
-3
-2
+3
+2
ppm
ppm
after 30 days of operation
Supply Voltage (Vs)
Supply voltage (Standard) 4.75 5.0 5.25 VDC
Supply voltage (Option) 3.135 3.3 3.465 VDC below 20 MHz
Supply voltage -5.2 @< 45 mA to 110 MHz,
@< 70 mA above 110 MHz
Supply voltage -4.5 @< 60 mA
Performance Speci cations
Performance Speci cations
Vectron International • 267 Lowell Road, Hudson, NH 03051 • Tel: 1-88-VECTRON-1 • http://www.vectron.com
Parameter Min Typ Max Units Condition
RF Output
Signal ACMOS, HCMOS
Signal TTL
“0” Level 0.4 V
“1” Level 2.4 V
Rise/Fall Time 2
15
5
ns
ns
@ (0.5-2.4V), <= 20 MHZ
@ (0.5-2.4V), > 20 MHZ
Symmetry 45
40
55
60
%
%
@+1.5 V, < 4 MHZ
@+1.5 V, >= 4 MHZ
Screen Testing of Above Models
SCREEN TEST MIL-STD-883
METHOD
Standard Options
CLASS X CLASS B CLASS S
Stabilization Bake (150°C) — X X Class S screen test requirements include 24
hour additional bake-out, 80 hour additional
burn-in, thermal shock, PIND test and radio-
graphic inspection in addition to Class B Screen-
ing. Has major cost impact.
Seal Test (Gross and Fine) 1014, Cond A2 X X
Temperature Cycling (Thermal Shock) 1010, Cond B X
Burn-in, operating 160 hours @125°C — X
Acceleration (5000g in Y1 axis) 2001, Cond A X
Vectron International • 267 Lowell Road, Hudson, NH 03051 • Tel: 1-88-VECTRON-1 • http://www.vectron.com
Dimensions in inches
Type A (4 pin)
Code Height “H” Pin Length “L”
0 0.2 0.2
Pin Connections (ECL, PECL)
1 No Connect
7 Supply
8 Output
14 Ground
Type A (14 pin)
Code Height “H” Pin Length “L”
1 0.2 0.2
Pin Connections (TTL, CMOS)
1 No Connect
7 Ground
8 Output
14 Supply
Outline Drawing / Enclosure
Ordering Information
Vectron International • 267 Lowell Road, Hudson, NH 03051 • Tel: 1-88-VECTRON-1 • http://www.vectron.com
Disclaimer
Vectron International reserves the right to make changes to the product(s) and or information contained herein without notice. No liability is assumed as a result of their use or application.
No rights under any patent accompany the sale of any such product(s) or information.
Rev: 4/17/2009 daf
For Additional Information, Please Contact
USA:
Vectron International
267 Lowell Road
Hudson, NH 03051
Tel: 1.888.328.7661
Fax: 1.888.329.8328
Europe:
Vectron International
Landstrasse, D-74924
Neckarbischofsheim, Germany
Tel: +49 (0) 3328.4784.17
Fax: +49 (0) 3328.4784.30
Asia:
Vectron International
1F-2F, No 8 Workshop, No 308 Fenju Road
WaiGaoQiao Free Trade Zone
Pudong, Shanghai, China 200131
Tel: 86.21.5048.0777
Fax: 86.21.5048.1881
Notes:
Contact factory for improved stabilities or additional product options. Not all options and codes are available at all 1.
frequencies.
Unless other stated all values are valid after warm-up time and refer to typical conditions for supply voltage, frequency 2.
control voltage, load, temperature (25°C).
Phase noise degrades with increasing output frequency.3.
Subject to technical modi cation.4.
Contact factory for availability.5.
PX - 400 0 - A A T - F K X S - 10M0000000
Product Family
PX: PXO
Package
13 x 20 mm
Height
0: A 0.2” (4 pin)
1: A 0.2” (14 pin)
Supply Voltage
D: 5 Vdc
E: 3.3 Vdc
N: -5.2 Vdc
R: -4.5 Vdc
Accuracy Code
B: ±10ppm
D: ±15ppm
F: ±25ppm
K: ±50ppm
Frequency
Screening Option
S: “S” Level screening
B: “B” Level screening
X: No Screening
RF Output Code
A: HCMOS, ACMOS
B: TTL
C: ECL, PECL, LVPECL
Temperature Range
A: -55°C to +85°C
C: -55°C to +125°C
P: 0°C to +50°C
T: 0°C to +70°C
Stability Code
A: ±5ppm
B: ±10ppm
F: ±25ppm
K: ±50ppm
S: ±100ppm
Enable Code
X: No Option
