2.5V & 3.3V LV-PECL Oscillator GXO-E72
Tel:+44 1460 256 100 Fax:+44 1460 256 101 E-mail:sales@golledge.com Web:www.golledge.com
09 Sep 2010
100.0000
106.2500
108.0000
125.0000
133.0000
155.5200
156.2500
161.1230
164.3550
Input (pad 1) Output 1 (pad 4) Output 2 (pad 5)
7.20
(max)
5.20
(max)
1.80
(max)
5.08
1.40
123
4
1.50
2.40
1.50
1.60 1.60
TOP VIEW
ACTUAL SIZE
2.60
0.60
56
456
123
2.54 2.54
SOLDER PAD LAYOUT
1.10
PAD
1
2
3
4
5
6
CONNECTION
Enable / disable or
Not connected
Not connected
Ground
Output 1
Output 2
Supply
Features
«Differential outputs
«Enable / disable tristate option
«Fast rise / fall times
«Designed for SONET,SDH,IEEE1394 etc
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.
Ordering Information
Scale 2:1
쮿Standard. 왏Optional - Please specify required code(s) when ordering
Specifications
*Frequency stability is inclusive of calibration @25°C, operating temperature range, supply
voltage change and load change.
Frequencies in MHz
Standard Frequencies
Open
‘1’level (욷0.7VDD)
‘0’level (울0.3VDD)
Enabled
Enabled
High Impedance
Enabled
Enabled
High Impedance
Enable / Disable Function
Option
Codes
LJ
Variant
Parameters
Other frequencies available. Please consult our sales office.
Frequency range: 40.0~200MHz 쮿쮿
Frequency stability*: ±100ppm 쮿쮿
±50ppm 왏왏 B
±25ppm 왏왏 A
Operating temperature range:
-10 to +70°C쮿쮿
-40 to +85°C왏왏 I
Storage temperature range:
-40 to +85°C쮿쮿
Supply voltage (VDD): +3.3V (±5%) 쮿
+2.5V (±5%) 쮿
Supply current:
90mA max,60mA typ 쮿쮿
Output: Complementary LV-PECL 쮿쮿
Output load: 50⏲(into VDD-2V) 쮿쮿
Logic levels: ‘0’level (max) 1.745V 1.195V
‘1’level (min) 2.215V 1.415V
Start up time: 10ms max 쮿쮿
Waveform symmetry:
45:55 max @50%VP-P 쮿
40:60 max @50%VP-P 쮿
Rise / fall time:
1.0ns max (20 ~80%VP-P)쮿쮿
Enable / disable function:
Tristate (control via pad 1) 쮿쮿
None (pad 1 not connected) 왏왏 N
Output enable / disable time:
2ms / 200ns max 쮿쮿
Stand-by current: 30µA max 쮿쮿
Period jitter RMS:5ps max,3ps typ 쮿쮿
Ageing: ±5ppm max,1st year 쮿쮿
Product Information GXO-E72
Tel:+44 1460 256 100 Fax:+44 1460 256 101 E-mail:sales@golledge.com Web:www.golledge.com
09 Sep 2010
Composition
Construction
«Ceramic body with gold-plated pads
«Metal lid,seam sealed
Soldering Profile
200
100
0
°C
Time
5°C/s max
5°C/s max
90s max 40s max
260°C ±5°C
10s max
Preheat
140~160°C
260
Heat
> 200°C
Slow
cooldown
200s max
Production quantities supplied on T &R,1k pcs per reel.
Small quantities may be supplied on tape (no reel),or in bulk.
Packaging & Handling
Pb
LeadFree
This product is lead-free,and is fully compliant with
the RoHS directive 2002/95/EC
2002/95/EC
RoHS
웇Static sensitive product.Observe proper handling precautions
Y
Tape & Reel Specification
4.0 1.751.50Ø
16.0
±0.3
8.0
5.8
6.75
±0.05
2.0
17.5
13Ø
200Ø 80Ø
2.5
1.50 21Ø
120°
MARK
2.0
FEED
+2.0
-1.5
7.7
0.3
±0.05
5°
Not to scale.Dimensions in mm.Tolerances ±0.1mm unless other wise stated
FREQUENCY DC
•PARTNO
•Pin 1
Marking t ype:Laser
DC= Date code in YM,eg “CE”= May 2003
Marking
A B C D E F G H J K L M
1 2 3 4 5 6 7 8 9 0
M Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
