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Golledge Electronics
Golledge Electronics

GXO-E72 Datasheet Preview

GXO-E72 Datasheet

LV-PECL Oscillator

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GXO-E72 pdf
2.5V & 3.3V LV-PECL Oscillator
GXO-E72
7.20
(max)
5.20
(max)
5.08
1.40
1.10
1.80
(max)
0.60
123
654
2.60
ACTUAL SIZE
SOLDER PAD LAYOUT
2.54 2.54
654
123
1.50
2.40
1.50
1.60 1.60
TOP VIEW
PAD CONNECTION
1
Enable / disable or
Not connected
2 Not connected
3 Ground
4 Output 1
5 Output 2
6 Supply
Scale 2:1
Features
« Differential outputs
« Enable / disable tristate option
« Fast rise / fall times
« Designed for SONET, SDH, IEEE1394 etc
Standard Frequencies
Frequencies in MHz
100.0000
106.2500
108.0000
125.0000
133.0000
Other frequencies available. Please consult our sales office.
155.5200
156.2500
161.1230
164.3550
Specifications
Parameters
Frequency range: 100 ~ 165MHz
Variant
LJ
࡯࡯
Option
Codes
Frequency stability*:
±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): +3.3V (±5%)
+2.5V (±5%)
Supply current:
90mA max, 60mA typ
Output: Complementary LV-PECL
Output load:
Logic levels:
50(into VDD-2V)
‘0’ level (max)
‘1’ level (min)
1.745V
2.215V
1.195V
1.415V
Start up time:
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)
˿
˿
N
Output enable / disable time:
2ms / 200ns max
Stand-by current:
30µA max
Period jitter RMS: 5ps max, 3ps typ
Ageing:
±5ppm max, 1st year
Standard. ˿ Optional - Please specify required code(s) when ordering
* 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
Input (pad 1)
Open
‘1’ level (ͧ0.7VDD)
‘0’ level (ͨ0.3VDD)
Output 1 (pad 4)
Enabled
Enabled
High Impedance
Output 2 (pad 5)
Enabled
Enabled
High Impedance
Tel: +44 1460 256 100
22 May 2006
Fax: +44 1460 256 101
E-mail: sales@golledge.com
Web: www.golledge.com



Golledge Electronics
Golledge Electronics

GXO-E72 Datasheet Preview

GXO-E72 Datasheet

LV-PECL Oscillator

No Preview Available !

GXO-E72 pdf
Product Information
GXO-E72
Construction
« Ceramic body with gold-plated pads
« Metal lid, seam sealed
Packaging & Handling
Production quantities supplied on T & R, 1k pcs per reel.
Small quantities may be supplied on tape (no reel), or in bulk.
ͷ Static sensitive product. Observe proper handling precautions
Marking
GOLLEDGE
FREQUENCY
PARTNO DC
Pin 1
Marking type: Laser
DC = Date code in YM, eg “CE” = May 2003
ABCDE FGH J K LM
Y1234567890
M Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Tape & Reel Specification
5.8 4.0 2.0
0.3
±0.05
1.50Ø 1.75
6.75
±0.05
7.7
16.0
±0.3
Composition
RoHS
2002/95/EC
PbThis product is lead-free, and is fully compliant with
the RoHS directive 2002/95/EC
LeadFree
Soldering Profile
°C
260
260°C ±5°C
10s max
200
5°C/s max
5°C/s max
100
Preheat
140~160°C
Heat Slow
> 200°C cooldown
0
90s max
40s max
Time
200s max
2.5
8.0 FEED
17.5
+2.0
-1.5
2.0
120°
1.50 21Ø
200Ø
13Ø
80Ø
Not to scale. Dimensions in mm.Tolerances ±0.1mm unless otherwise stated
Tel: +44 1460 256 100
22 May 2006
Fax: +44 1460 256 101
E-mail: sales@golledge.com
Web: www.golledge.com


Part Number GXO-E72
Description LV-PECL Oscillator
Maker Golledge Electronics
Total Page 2 Pages
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