3ꢀ3V & 5V VCXO - Complementary PECL
GVXO-34
Specifications
GVXO-34L: +3ꢀ3V supply
GVXO-34S: +5ꢀ0V supply
Variant
Option
Codes
Parameters
L
S
Frequency range: 50ꢀ0 ~ 800MHz
50ꢀ0 ~ 170MHz
14.00
(max)
Voltage control (VCTL):
+1ꢀ65V ±1ꢀ5V, 10% linearity
+2ꢀ5V ±2ꢀ0V, 10% linearity
Frequency pullability:
±80ppm min
±100ppm min
Other
9.80
(max)
˿
ACTUAL SIZE
˿
specify
specify
PAD CONNECTION
Frequency stability*:
±50ppm max
Other
1
2
3
4
5
6
Control voltage
Enable / disable or
Not connected
˿
˿
Ground
Output 1
Output 2
Supply
5.50
(max)
Operating temperature range:
1.00
-10 to +70°C
Storage temperature range:
-40 to +85°C
5.08
2
Supply voltage (VCC): +3ꢀ3V (±5%)
6
1
5
4
3
3.00
+5ꢀ0V (±5%)
1
6
3
4
Supply current (mA max):
50ꢀ0 ~ 170MHz
5.80
3.00
6.20
60
120
80
170 ~ 800MHz
5
2
Output: Complementary LV-PECL
1.60
1.60
1.20
Complementary PECL
3.48
TOP VIEW
Test load:
RTT (⏲)
VTT (V)
50
1ꢀ3
50
3ꢀ0
Scale 2:1
Logic levels:
0 level (V max)
1 level (V min)
1ꢀ7
2ꢀ2
3ꢀ4
3ꢀ9
Features
Waveform symmetry:
40:60 max @ 50%VP-P
«
«
«
«
Complementary LV-PECL or PECL outputs
Fast rise / fall times
Start up time:
Rise / fall time:
10ms max
Popular telecomms package layout
Enable / disable tristate function
0ꢀ5ns max (20% ~ 80%VP-P
)
Enable / disable function:
Control via pad 2
None (pad 2 NC)
˿
˿
N
Enable / Disable Function
Soldering condition:
Reflow, 240°C max
Input (pad 2)*
Output 1 (pad 4)
Output 2 (pad 5)
Standard' ˿ Optional - Please specify required code(s) when ordering
Open
1 level VIH
0 level VIL
Active
High (1)
Active
Active
Low (0)
Active
* Frequency stability is inclusive of calibration @ 25°C, operating temperature range, supply
voltage change, load change and ageing, with VCTL = 50% VCC
* Note: GVXO-34L: 0 level = VIL ͨ +1ꢀ7V,1 level = VIH ͧ +2ꢀ2V
GVXO-34S: 0 level = VIL ͨ +3ꢀ40V,1 level = VIH ͧ +3ꢀ9V
Ordering Information
Product name + variant + option codes (if any) + frequency
eg: GVXO-34L 77ꢀ760MHz 3'3V, withE/D
GVXO-34S/N 155ꢀ520MHz 5'0V, noE/D
Option code X (eg GVXO-34S/X) denotes a combination of
values not listed aboveꢀ
ͷ Available on T&R - 1k pcs per reelꢀ Refer to our website for detailsꢀ
ͷ Some combinations of stability/pullability are not available
Tel: +44 1460 256 100
Fax: +44 1460 256 101
E-mail: sales@golledgeꢀcom
Web: wwwꢀgolledgeꢀcom
30 Apr 2003