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Golledge Electronics |
1.8 ~ 3.3V VCXO
2011/65/EU
3.20
±0.15
2.50
±0.15
0.90
±0.10
SOLDER PAD LAYOUT
1.00
12
4
1.00 0.80
43
1
3 0.95
2 0.95
1.20 1.20 1.20
TOP VIEW
PAD CONNECTION
1 Control voltage
2 Ground
3 Output
4 Supply
Features
Low current consumption
Choice of supply voltages
Miniature ceramic package with metal lid
Competitive pricing
Specifications
GVXO-331G: 1.8V supply
GVXO-331K: 2.8V supply
GVXO-331L: 3.3V supply
GVXO-331
Parameters
Frequency range: 1.50 ~ 64.440MHz
Variant
GK
L
Voltage control:
+0.9V ±0.9V, 10% linearity
+1.4V ±1.4V, 10% linearity
+1.65V ±1.65V, 10% linearity
Frequency pullability (min):
±80ppm
±90ppm
Other
Frequency stability*:
±50ppm
±30ppm
Other
Operating temperature range:
-20 to +70°C
-40 to +85°C
Storage temperature range:
-40 to +85°C
Supply voltage (VDD):
+1.8V (±10%)
+2.8V (±10%)
+3.3V (±10%)
Supply current:
3mA max
9mA max
13mA max
Driving ability:
15pF CMOS
Logic levels:
‘0’ level = 10%VDD max
‘1’ level = 90%VDD min
Waveform symmetry:
40:60 max @ 50%VDD
Rise / fall time (max):
10ns max (1.5 ~ 10.0MHz)
6ns max (10.0 ~ 54.0MHz)
Standard. Optional - Please specify required code(s) when ordering
Option
Codes
specify
B
C
specify
I
Ordering Information
Product + variant + option codes + frequency
eg: GVXO-331G/C 27.0MHz 1.8V, ±80ppm pull, ±30ppm stab, -20+70°C
GVXO-331L/BI 54.0MHz 3.3V, ±90ppm pull, ±50ppm stab, -40+85°C
Option codes must be included to specify a model
completely.
Option code X (eg GVXO-331/X) denotes a custom spec.
Please check availability of ±30ppm stability over -40+85°C before
ordering
Tel: +44 1460 256 100
18 Dec 2012
Fax: +44 1460 256 101
E-mail: [email protected]
Web: www.golledge.com
Product Information
GVXO-331
Construction
Ceramic body with gold-plated pads
Metal lid, seam sealed
Packaging & Handling
Production quantities supplied on T&R, 1k or 3k pcs per reel.
Small quantities may be supplied on tape (no reel), or in bulk.
Static sensitive product. Observe proper handling precautions
Marking
FREQUENCY
DC
Marking type: Laser
DC = Date code in YM, eg “CE” = May 2013
ABCDE FGH J K LM
Y1234567890
M Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Tape & Reel Specification
0.25
±0.05
2.0 2.0
1.0Ø 1.5Ø
1.75
5° 3.5
±0.05
3.4
8.0
±0.2
Composition
2011/65/EU
PbThis product is lead-free, and is fully compliant with
the RoHS 2 directive 2011/65/EU
LeadFree
Soldering Profile
°C
260
260°C ±5°C
10s max
200
5°C/s max
5°C/s max
100
Preheat
140~160°C
Heat
> 200°C
0
90s max
40s max
200s max
Solder resistance: 260°C x 10 secs x 2.
Slow
cooldown
Time
1.4
2.7
FEED
8.0
+1.0
-0.5
1.5
±0.3
120°
2.50 22Ø
178Ø
±1.0
13Ø
60Ø
±0.5
Not to scale. Dimensions in mm. Tolerances ±0.1mm unless otherwise stated
Tel: +44 1460 256 100
06 Jul 2007
Fax: +44 1460 256 101
E-mail: [email protected]
Web: www.golledge.com
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