3.3V SM VCXO
Specifications
GVXO-523
Parameters
Frequency range:
1.50 ~ 54.0MHz
Voltage control:
+1.65V ±1.50V, 10% linearity
Frequency pullability (min):
±100ppm (<30MHz only)
±80ppm
±50ppm
Other
Frequency stability:
Product
GVXO-523
S
P
N
specify
B
C
specify
Option
Codes
5.20
(max)
3.40
(max)
±50ppm
±25ppm
Other
1.30
(max)
2.54
1.20
1
4
1.20
2
2.20
3
1.00
1
2.54
TOP VIEW
PAD
1
2
3
4
CONNECTION
Control voltage
Ground
Output
Supply
2
4
SOLDER PAD LAYOUT
1.40
1.20
Operating temperature range:
-20 to +70°C
-40 to +85°C
Storage temperature range:
-40 to +85°C
Supply voltage (V
DD
):
+3.3V (±10%)
I
3
Supply current:
10mA max (1.5 ~ 20.0MHz)
15mA max (>20.0 ~ 30.0MHz)
20mA max (>30.0 ~ 40.0MHz)
25mA max (>40.0MHz)
Driving ability:
15pF CMOS
Logic levels:
‘0’
level = 10%V
DD
max
‘1’
level = 90%V
DD
min
Waveform symmetry:
45:55 max @ 50%V
DD
Rise / fall time (10%~90%V
DD
):
10ns max (1.5 ~ 10.0MHz)
6ns max (>10.0MHz)
Start up time:
Period jitter RMS:
10ms max
6 ps max
Features
3.3V supply
Fundamental mode crystal up to 54.0MHz
Choice of pullability & stability
Miniature SM package
Phase jitter RMS:
1ps max, 12kHz ~ 20MHz
Phase noise (typ):
-130dBc/Hz @ 1kHz
Ageing:
±5ppm / year max
Standard.
Optional - Please specify required code(s) when ordering
Ordering Information
Product + option codes + frequency
eg:
GVXO-523/SC 27.0MHz
±100ppm pull, ±25ppm stab, -10+70°C
GVXO-523/PBI 35.3280MHz
±80ppm pull, ±50ppm stab, -40+85°C
Option codes must be included to specify a model
completely.
Option code X (eg GVXO-523/X) denotes a custom spec.
Please check availability of ±25ppm stability over -40+85°C before
ordering
Tel:
+44 1460 256 100
15 Sep 2009
Fax:
+44 1460 256 101
E-mail:
sales@golledge.com
Web:
www.golledge.com
Product Information
Construction
GVXO-523
Ceramic body with gold-plated pads
Metal lid, seam sealed
Composition
RoHS
2002/95/EC
This product is lead-free, and is fully compliant with
the RoHS directive 2002/95/EC
Pb
LeadFree
Packaging & Handling
Production quantities supplied on T&R, 1k pcs per reel.
Small quantities may be supplied on tape (no reel), or in bulk.
Static sensitive product. Observe proper handling precautions
Soldering Profile
°C
260
260°C ±5°C
10s max
Marking
FREQUENCY
PARTNO DC
Pin 1
Marking type: Laser
DC = Date code in YM, eg
“CE”
= May 2003
200
5°C/s max
A
B
C
D
E
F
G H
J
K
L M
Y
1
2
3
4
5
6
7
8
9
0
M Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
100
5°C/s max
Tape & Reel Specification
3.5
±0.05
Preheat
140~160°C
2.0
1.50Ø
±0.05
Heat
> 200°C
40s max
Slow
cooldown
Time
4.0
1.75
0
90s max
200s max
12.0
±0.2
0.3
5°
±0.05
MARK
5.5
5.3
±0.1
1.5
8.0
2.2
120°
FEED
12.4
+2.0
-0.0
2.0
20.2Ø
180Ø
13Ø
62Ø
Not to scale. Dimensions in mm. Tolerances ±0.1mm unless otherwise stated
Tel:
+44 1460 256 100
Issue 01 - 13 Feb 2006
Fax:
+44 1460 256 101
E-mail:
sales@golledge.com
Web:
www.golledge.com
