3.3V VCXO Complementary LV-PECL
GVXO-54
Specifications
2011/65/EU
Product
Option
Codes
Parameters
GVXO-54
Frequency range:
12.0 ~ 800MHz
Voltage control (VCTL):
+1.65V ±1.50V, 10%ꢀlinearity
Frequency pullability (min):
±150ppm
Other
specify
7.50
(max)
Frequency stability*:
±50ppm
±25ppm
Other
B
C
specify
5.20
(max)
Operating temperature range:
-10 to +70°C
-40 to +85°C
I
2.0
(max)
Storage temperature range:
-40 to +85°C
SOLDER PAD LAYOUT
2.54 2.54
Supply voltage (VDD): +3.3V (±5%)
1.40
Supply current:
6
1
5
2
4
3
2.00
2.20
2.00
65mA max (100MHz)
120mA max (>100 ~ 800MHz)
1
6
2
5
3
4
2.46
Output:
Complementary PECL
2.54 2.54
1.80 1.80 1.80
TOP VIEW
Test load:
RT = 50
VT = 1.3V
PAD CONNECTION
Logic levels: ‘0’ level = +1.7V max
1
2
3
4
5
6
Control voltage
Enable / disable
Ground
‘1’ level = +2.2V min
Waveform symmetry:
40:60 max @ 50%VP-P
Output 1 (Q)
Output 2 (Q)
Supply
Rise / fall time:
1.5ns max (20% ~ 80%VP-P
)
Phase jitter:
5ps max (12kHz~20MHz)
Features
Standard. Optional - Please specify required code(s) when ordering
Frequencies up to 800MHz
Complementary LV-PECL outputs
Fast rise / fall times
*ꢀFrequency stability is inclusive of operating temperature range, supply voltage change and
ageing, with VCTL = +1.65V
Ordering Information
Productꢀ+ option codes + frequency
Enable / disable tristate function
eg: GVXO-54/C 155.520MHz ±25ppm stability -10+70°C
GVXO-54/BI 77.760MHz ±50ppm stability -40+85°C
Option codes must be included to specify a model
completely.
Enable / Disable Function
Option code X (eg GVXO-54/X) denotes a custom spec.
Inputꢀ(pad 2) *
Output 1 (pad 4)
Outputꢀ2 (pad 5)
Open
‘1’ level VIH
‘0’ level VIL
Active
High (‘1’)
Active
Active
High (‘0’)
Active
*ꢀNote: ‘0’ level = VILꢀ≤ꢀVCC-1.60V, ‘1’ level = VIH ≥ꢀVCC -1.10V
Tel: +44 1460 256 100
Fax: +44 1460 256 101
E-mail: sales@golledge.com
Web: www.golledge.com
19 Dec 2013