2.5V & 3.3V LV-PECL Oscillator
GXO-E72
Specifications
2011/65/EU
Variant
Parameters
J
40.0 ~ 200MHz


±100ppm
±50ppm
±25ppm






B
A
Operating temperature range:
-10 to +70°C
-40 to +85°C




I
Storage temperature range:
-40 to +85°C


Supply voltage (VDD):

Frequency range:
Frequency stability*:
7.00
±0.20
5.00
±0.20



Output:




1.745V
2.215V
1.195V
1.415V
10ms max


Waveform symmetry:
45:55 max @ 50%VP-P
40:60 max @ 50%VP-P

Rise / fall time:
1.0ns max (20 ~ 80%VP-P)


Enable / disable function:
Tristate (control via pad 1)
None (pad 1 not connected)




Output enable / disable time:
2ms / 200ns max


Stand-by current:


Phase jitter RMS:
1ps max (0.3ps typ), 12kHz~20MHz


Low phase jitter
Ageing:


Enable / disable tristate option
 Standard.  Optional - Please specify required code(s) when ordering
SOLDER PAD LAYOUT
5.08
1.10
2.54 2.54
1.40
0.60
Complementary LV-PECL
Output load:
50Ω (into VDD-2V)
1.50
1
2
3
6
5
4
2.54
6
1
5
2
4
3
2.40
Logic levels:
‘0’ level (max)
‘1’ level (min)
1.50
Start up time:
1.60
1.60
TOP VIEW
Features





+3.3V (±5%)
+2.5V (±5%)
Supply current:
90mA max, 60mA typ
1.65
(max)
Differential outputs
Fast rise / fall times
Designed for SONET, SDH, IEEE1394 etc
Option
Codes
L
30μA max
±5ppm max, 1st year

N
* Frequency stability is inclusive of calibration @ 25°C, operating temperature range, supply
voltage change and load change.
Ordering Information
Product name + variant + option codes (if any) + frequency
eg: GXO-E72L 108.0MHz 3.3V, ±100ppm -10+70°C
GXO-E72J/BI 125.0MHz 2.5V, ±50ppm -40+85°C
Option code X (eg GXO-E72L/X) denotes a custom spec.
Enable / Disable Function
Tel: +44 1460 256 100
25 Feb 2014
Fax: +44 1460 256 101
Input (pad 1)
Output 1 (pad 4)
Output 2 (pad 5)
Open
‘1’ level (≥0.7VDD)
‘0’ level (≤0.3VDD)
Enabled
Enabled
High Impedance
Enabled
Enabled
High Impedance
E-mail: sales@golledge.com
Web: www.golledge.com
Product Information
GXO-E72
Construction


Ceramic body with gold-plated pads
Metal lid, seam sealed
Composition
This product is lead-free, and is fully compliant with
the RoHS 2 directive 2011/65/EU
2011/65/EU
Packaging & Handling
Production quantities supplied on T&R, 1k pcs per reel.
Small quantities may be supplied on tape (no reel), or in bulk.
 Static sensitive product. Observe proper handling precautions
Soldering Profile
260°C ±5°C
10s max
°C
260
Marking
FREQUENCY DC
 PARTNO
 Pin 1
Marking type: Laser
DC = Date code in YM, eg “CE” = May 2013
A
B
C
D
E
F
G H
J
K
L M
Y
1
2
3
4
5
6
7
8
9
0
M Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
200
5°C/s max
100
5°C/s max
Tape & Reel Specification
5.8
4.0 2.0
1.50Ø
1.75
Preheat
140~160°C
Heat
> 200°C
90s max
40s max
0
0.3
±0.05
200s max
5°
6.75
±0.05
16.0
±0.3
MARK
7.7
2.5
FEED
8.0
+2.0
17.5 -1.5
2.0
120°
1.50
21Ø
13Ø
200Ø
80Ø
Not to scale. Dimensions in mm. Tolerances ±0.1mm unless otherwise stated.
Tel: +44 1460 256 100
09 Sep 2010
Fax: +44 1460 256 101
Slow
cooldown
E-mail: sales@golledge.com
Web: www.golledge.com
Time