5V VCXO - High Frequency Fundamental
GVXO-45F
Tel:
+44 1460 256 100
Fax:
+44 1460 256 101
E-mail:
sales@golledge.com
Web:
www.golledge.com
12 Jul 2001
Features
Fundamental mode for improved phase noise
5.0V supply
Low cost for volume applications
Choice of pullability & stability
Express deliveries for non-standard items
Industrial temperature range option
Product + option codes + frequency
eg:
GVXO-45F/SC 49.1520MHz
150ppm pullability, 25ppm stability
Option codes must be included to specify a model
completely.
Option code X (eg GVXO-45F/X) denotes a custom spec.
Ordering Information
7.40
(max)
4.00
(min)
0.80
0.46
7.62
15.24
1
14
7
8
20.80
(max)
13.08
(max)
PIN
1
7
8
14
CONNECTION
Control voltage
Ground
Output
Supply
Scale 1:1
Standard.
Optional - Please specify required code(s) when ordering
Specifications
Option
Codes
GVXO-45F
Product
Parameters
Frequency range: 33.0 ~ 50.0MHz
Voltage control:
+2.5V 2.5V, 10% linearity
>100k
input impedance
Frequency pullability (min):
80ppm
N
150ppm
S
200ppm
W
Frequency stability (max):
100ppm
A
50ppm
B
25ppm
C
20ppm
D
15ppm
E
Ageing:
5.0ppm max per year
Operating temperature range:
-10 to +70C
-40 to +85C
I
Storage temperature range:
-55 to +125C
Supply voltage (V
DD
): +5.0V (5%)
Supply current:
35mA max
Driving ability:
30pF HCMOS
5 LSTTL
Logic levels: `0' level = +0.4V max
`1' level = 90%V
DD
min
Waveform symmetry @ 50%V
DD
:
40:60 max
Rise / fall time:
6ns max (0.4V ~ 90%V
DD
min)
15ppm and 20ppm stability may not be available over -40+85C,
depending on frequency. Check with our sales office.
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