Open
`1' level V
IH
`0' level V
IL
Active
High (`1')
Active
Active
High (`0')
Active
Input (pad 2) *
Output 1 (pad 4)
Output 2 (pad 5)
3.3V VCXO Complementary LV-PECL
GVXO-54
Tel:
+44 1460 256 100
Fax:
+44 1460 256 101
E-mail:
sales@golledge.com
Web:
www.golledge.com
06 Sep 2004
7.20
(max)
5.20
(max)
2.0
(max)
1.40
2.46
1
2
3
4
2.00
2.20
2.00
1.80
1.80
TOP VIEW
4
3
1
2
ACTUAL SIZE
6
5
5
6
SOLDER PAD LAYOUT
1.80
2.54 2.54
2.54 2.54
PAD
1
2
3
4
5
6
CONNECTION
Control voltage
Enable / disable
Ground
Output 1 (Q)
Output 2 (Q)
Supply
Features
Frequencies up to 700MHz
Complementary PECL outputs
Fast rise / fall times
Enable / disable tristate function
Product + option codes + frequency
eg:
GVXO-54/C 155.520MHz
25ppm stability -10+70C
GVXO-54/BI 77.760MHz
50ppm stability -40+85C
Option codes must be included to specify a model
completely.
Option code X (eg GVXO-54/X) denotes a custom spec.
Ordering Information
Scale 2:1
* Frequency stability is inclusive of operating temperature range, supply voltage change and
ageing, with V
CTL
= +1.65V
Available on T&R - 2k pcs per reel. Refer to our website for details.
Specifications
Option
Codes
GVXO-54
Product
Parameters
Standard.
Optional - Please specify required code(s) when ordering
Enable / Disable Function
* Note: `0' level = V
IL
V
CC
-1.60V, `1' level = V
IH
V
CC
-1.10V
Frequency range: 50.0 ~ 700MHz
Voltage control (V
CTL
):
+1.65V 1.50V, 10% linearity
Frequency pullability (min):
80ppm
Other
specify
Frequency stability*:
50ppm
B
25ppm
C
Other
specify
Operating temperature range:
-10 to +70C
-40 to +85C
I
Storage temperature range:
-40 to +85C
Supply voltage (V
DD
): +3.3V (5%)
Supply current:
65mA max (50.0 ~ 100MHz)
120mA max (>100 ~ 700MHz)
Output:
Complementary PECL
Test load:
R
T
= 50
V
T
= 1.3V
Logic levels: `0' level = +1.7V max
`1' level = +2.2V min
Waveform symmetry:
40:60 max @ 50%V
P-P
Rise / fall time:
0.5ns max (20% ~ 80%V
P-P
)
Soldering condition:
260C max x 10 sec x 2
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