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參數(shù)資料
| 型號(hào)： | GXO-E72 |
| 廠商： | Golledge Electronics Ltd. |
| 英文描述： | 2.5V AND 3.3V LV-PECL Oscillator |
| 中文描述： | 2.5V和3.3V呂- PECL的振蕩器 |
| 文件頁(yè)數(shù)： | 1/2頁(yè) |
| 文件大?。?/td> | 100K |
| 代理商： | GXO-E72 |
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
22 May 2006
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
TOP VIEW
ACTUAL SIZE
2.60
0.60
5
6
4
5
6
123
2.54 2.54
SOLDER PAD LAYOUT
1.10
PAD
1
2
3
4
5
6
CONNECTION
Enable / disable or
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
Standard.
Optional - 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 ( 0.7V
DD)
‘0’ level ( 0.3V
DD)
Enabled
High Impedance
Enabled
High Impedance
Enable / Disable Function
Option
Codes
LJ
Variant
Parameters
Other frequencies available. Please consult our sales office.
Frequency range:
100 ~ 165MHz
Frequency stability*:
±100ppm
±50ppm
B
±25ppm
A
Operating temperature range:
-10 to +70°C
-40 to +85°C
I
Storage temperature range:
-40 to +85°C
Supply voltage (V
DD): +3.3V (±5%)
+2.5V (±5%)
Supply current:
90mA max, 60mA typ
Output:
Complementary LV-PECL
Output load:
50
(into V
DD-2V)
Logic levels:
‘0’ level (max)
1.745V
1.195V
‘1’ level (min)
2.215V
1.415V
Start up time:
10ms max
Waveform symmetry:
45:55 max @ 50%V
P-P
40:60 max @ 50%V
P-P
Rise / fall time:
1.0ns max (20 ~ 80%V
P-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:
30A max
Period jitter RMS: 5ps max, 3ps typ
Ageing:
±5ppm max, 1st year
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| GXO-E72_07 | 制造商:GOLLEDGE 制造商全稱(chēng):GOLLEDGE 功能描述:2.5V & 3.3V LV-PECL Oscillator |
| GXO-E72J/BI | 制造商:GOLLEDGE 制造商全稱(chēng):GOLLEDGE 功能描述:2.5V AND 3.3V LV-PECL Oscillator |
| GXO-E72L | 制造商:GOLLEDGE 制造商全稱(chēng):GOLLEDGE 功能描述:2.5V AND 3.3V LV-PECL Oscillator |
| GXO-E93 | 制造商:GOLLEDGE 制造商全稱(chēng):GOLLEDGE 功能描述:ECL/ PECL OSCILLATOR |
| GXO-E93ND | 制造商:GOLLEDGE 制造商全稱(chēng):GOLLEDGE 功能描述:ECL/ PECL OSCILLATOR |
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