GVXO-34_15 Datasheet, PDF (1/1 Pages) Golledge Electronics Ltd – 3.3V & 5V VCXO - Complementary PECL

3.3V & 5V VCXO - Complementary PECL
2011/65/EU
Specifications
GVXO-34L:  +3.3V supply
GVXO-34S:  +5.0V supply
GVXO-34
14.00
(max)
1.00
5.08
123
654
1.20
9.80
(max)
6.00
(max)
PAD CONNECTION
1 Control voltage
2
Enable / disable or
Not connected
3 Ground
4 Output 1
5 Output 2
6 Supply
6 5 4 3.00
5.80
6.20
1 2 3 3.00
1.60
1.60
3.48
TOP VIEW
Features
 ^{Complementary LV-PECL or PECL outputs}
 ^{Fast rise / fall times}
 ^{Popular telecomms package layout}
 ^{Enable / disable tristate function}
Enable / Disable Function
Input (pad 2)*
Open
‘1’ level V_IH
‘0’ level V_IL
Output 1 (pad 4)
Active
High (‘1’)
Active
Output 2 (pad 5)
Active
Low (‘0’)
Active
* Note: GVXO-34L: ‘0’ level = V_IL ≤ +1.7V, ‘1’ level = V_IH ≥ +2.2V
GVXO-34S: ‘0’ level = V_IL ≤ +3.40V, ‘1’ level = V_IH ≥ +3.9V
Parameters
Frequency range: 50.0 ~ 800MHz
50.0 ~ 170MHz
Voltage control (V_CTL):
+1.65V ±1.5V, 10% linearity
+2.5V ±2.0V, 10% linearity
Frequency pullability:
±80ppm min
±100ppm min
Other
Frequency stability*:
±50ppm max
Other
Variant
L
S















Option
Codes
specify
specify
Operating temperature range:
-10 to +70°C


Storage temperature range:
-40 to +85°C


Supply voltage (V_CC): +3.3V (±5%)

+5.0V (±5%)


Supply current (mA max):
50.0 ~ 170MHz
60
80
170 ~ 800MHz 120
Output: Complementary LV-PECL

Complementary PECL


Test load:
Logic levels:
R_TT (Ω)
50
50
V_TT (V)
1.3
3.0
‘0’ level (V max) 1.7
3.4
‘1’ level (V min) 2.2
3.9
Waveform symmetry:
40:60 max @ 50%V_P-P


Start up time:
10ms max


Rise / fall time:
0.5ns max (20% ~ 80%V_P-P)


Enable / disable function:
Control via pad 2


None (pad 2 NC)


N
Soldering condition:
Reflow, 240°C max


 Standard.  Optional - Please specify required code(s) when ordering
* Frequency stability is inclusive of calibration @ 25°C, operating temperature range, supply
voltage change, load change and ageing, with V_CTL = 50% V_CC
Ordering Information
Product name + variant + option codes (if any) + frequency
eg: GVXO-34L 77.760MHz 3.3V, with E/D
GVXO-34S/N 155.520MHz 5.0V, no E/D
Option code X (eg GVXO-34S/X) denotes a combination of
values not listed above.
 Available on T&R - 1k pcs per reel. Refer to our website for details.
 Some combinations of stability/pullability are not available
Tel: [phone]
07 May 2015
Fax: [phone]
E-mail: [e-mail]
Web: www.golledge.com