DFNS11-ELPI155.520MHZXE100A [CTS]
LVPECL Output Clock Oscillator, 155.52MHz Nom;
| 型号： | DFNS11-ELPI155.520MHZXE100A |
| 厂家： | 
CTS |
| 描述： | LVPECL Output Clock Oscillator, 155.52MHz Nom |
| 文件： | 总1页 (文件大小：24K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
FREQUENCY CONTROL PRODUCTS
S U R F A C E M O U N T C L O C K O S C I L L A T O R
D F N S 1 1 - E L P I ( 3 . 3 V ) & D F N S 1 1 - E D P I ( 2 . 5 V )
L±0.2
FEATURES
5.08
10 TO 200 MHz
Fundamental and 3rd overtone mode crystals
L
H
7.5 mm
1.7 mm
Low jitter
APPLICATIONS
Datacomms
1.4
5.08
Function
E / D
NC
DFN S11
1
2
3
4
5
6
6
1
5
2
4
3
PC board footprint
GND
Output 1
Output 2
Vcc
1.4
TYPE
DFN S11-ELPI
DFN S11-EDPI
Frequency Range
10 to 200 MHz
ELECTRICAL SPECIFICATIONS
supply voltage
3.3 V ± 5 %
2.5 V ± 5 %
supply current (no load)
≤ 120 mA
output load
duty cycle @ 50% level
LVPECL ( 50 Ω to 1.3 V )
LVPECL ( 50 Ω to 0.5 V )
45/55…55/45 %
45/55…55/45 %
rise/fall times ( 20 to 80% )
high/low levels
≤ 2 ns
≥ 2.27 V/ ≤ 1.68 V
≤ 2 ns
≥ 1.47 V/ ≤ 1.09 V
jitter RMS (12 kHz to 20 MHz)
enable / disable on pin 1
complementary output on pin 5
start up
≤ 1 ps
≤ 1 ps
high or open = enable, low = disable
180° phase shifted
high or open = enable, low = disable
180° phase shifted
≤ 10 ms @ 3.15 V
≤ 10 ms @ 2.37 V
FREQUENCY STABILITY
stability [ ppm ] and temperature code
types
temperature range
stability
≤ ± 25
≤ ± 50
code
XB25
XE50
stability
≤ ± 50
≤ ± 75
code
XB50
XE75
stability
≤ ± 100
≤ ± 100
code
XB100
XE100
0 to 70°C
-40 to 85°C
all types
remarks
stability includes calibration at 25°C, temperature, ageing, Vcc and load changes 1st yr.
OPTIONS
stability over long life time
A = 5 years
B = 10 years
C = 15 years
ORDERING CODE
type + option code + frequency + stability/temperature code
Example
DFN S11-ELPI 155.52 MHz XE50B
REMARK
Please consult factory for life time/stabilities possible combinations
TYPE
DFN S11-EL/ED
REVISION
02
CHECKED
NE
DATE
19.07.2007
PAGE
XX
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