DFO236-MSV50.000MHZC5817/2.5 [CTS]
Oscillator;
| 型号： | DFO236-MSV50.000MHZC5817/2.5 |
| 厂家： | 
CTS |
| 描述： | Oscillator |
| 文件： | 总1页 (文件大小：83K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
FREQUENCY CONTROL PRODUCTS
H I G H S T A B I L I T Y M I N I A T U R E O C X O
T Y P E S D F O 2 3 6 - M & D F O 2 3 6 - M S
36±0.2
EXCELLENT SHORT TERM STABILITY
25.4
LOW POWER CONSUMPTION
FAST WARM UP
Pot out
10k
Gnd
4
5
3
2
1
Pot in
Function
Pot in/V control
Pot out/NC
Vcc
DFO 236-M/MS
1
2
3
4
5
H = 17.0 mm
Output
GND
0.8
TYPE
DFO 236-MS
DFO 236-MSS
DFO 236-MH
DFO 236-MSH
Frequency Range
4 to 50 MHz
4 to 50 MHz
4 to 50 MHz
4 to 20 MHz
ELECTRICAL SPECIFICATIONS
supply voltage
5 V ± 5 % to
15 V ± 10 %
5 V ± 5 % to
15 V ± 10 %
5 V ± 5 % to 15 V ± 10 %
supply power (no load) @ 25°C
supply power during warm up
≤ 1 W
≤ 5 W
≤ 1 W
≤ 5 W
≤ 1 W
≤ 5 W
output load
HCMOS 15 pF or 2 TTL
40/60...60/40 %
≤ 15 ns
Sine 50 Ω ± 10 %
Sine 50 Ω ± 10 %
duty cycle @ 2.5 V
rise & fall times (10 to 90%)
high/low levels or output amplitude
0 dBm ± 2 dB
≤ -70 dBc/Hz
≤ -100 dBc/Hz
≤ -120 dBc/Hz
≤ -130 dBc/Hz
0 dBm ± 2 dB
≤ -90 dBc/Hz
≤ -120 dBc/Hz
≤ -130 dBc/Hz
≤ -135 dBc/Hz
≥ 3.5 V/≤ 0.5 V
SSB phase noise (1 Hz BW)
(typical @ 10MHz)
@
@
1 Hz
10 Hz
@ 100 Hz
@
1 kHz
harmonics
spurious
≤ -20 dBc
≤ -70 dBc
≤ -25 dBc
≤ -70 dBc
warm up time to reach ≤ 1 x 10E-7
≤ 10 min
≤ 10 min
≤ 10 min
FREQUENCY STABILITY
type
detailed tolerances
temperature
range
model
code
C1717
stability versus :
10 kΩ pot.
temperature
≤ ± 1 x 10E-7
≤ ± 5 x 10E-8
≤ ± 1 x 10E-8
ageing/day
ageing/ 1st year
short term
pulling range
≤ 1 x 10E-10
≥ ± 1 x 10E-6
DFO 236-M
≤ 1 x 10E-9
≤ 1 x 10E-7
C5817
-20 to 70°C
DFO 236-MSH
DFO 236-MSS
≤ 5 x 10E-11
≥ ± 5 x 10E-7
C1817
≤ 1 x 10E-9 for Vcc ± 10 % (5 V ± 5 %)
stability versus supply voltage
OPTIONS
CODE
external voltage
V
2.5 V ± 2 V ≥ ± 1 ppm, positive slope
ORDERING CODE
type + option code + frequency + model code + voltage value
Example
DFO 236-MHV 13.000 MHz C1717/12
TYPE
DFO 236 -M / MS
REVISION
01
CHECKED
JYA
DATE
24.01.2002
PAGE
70
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