參數(shù)資料
型號(hào): DFAS11-UOVFREQB1.5
廠商: FORDAHL SA
元件分類: XO, clock
英文描述: TCVCXO, CLIPPED SINE OUTPUT, 10 MHz - 30 MHz
文件頁數(shù): 1/1頁
文件大小: 106K
代理商: DFAS11-UOVFREQB1.5
FREQUENCY CONTROL PRODUCTS
TYPE
DFA S11
REVISION
01
CHECKED
JYA
DATE
24.01.2002
PAGE
47
ULTRA M I NIATURE SURFACE M O UNT TCXO
DFA S1 1-OV / UOV
IDEAL FOR VOLUME APPLICATIONS
EXTERNAL VOLTAGE CONTROL
LOW PROFILE
STANDARD CERAMIC PACKAGE
Function
DFA S11
V control
1
GND
2
Output
3
Vcc
4
TYPE
DFA S11-OV
DFA S11-UOV
Frequency Range
10 to 30 MHz
ELECTRICAL SPECIFICATIONS
supply voltage
5 V ± 5 %
3.0 V ± 5 %
supply current ( no load)
≤ 2 mA
output load
clipped sine wave 10 k
//10 pF
clipped sine wave 10 k
//10 pF
high/low levels or output amplitude
≥ 1.0 V p-p
≥ 0.7 V p-p
harmonics
≤ -3 dBc
start-up
≤ 4 ms @ 4.75 V
≤ 4 ms @ 2.85 V
FREQUENCY STABILITY
detailed tolerances [ ppm ]
temperature
model
stability versus :
calibration
type
range
code
temperature
Vcc ± 5 %
load ± 5 %
ageing
@ 25
°C
0 to 70°C B1.5
≤ ± 1.5
-25 to 75°C P2
≤ ± 2.0
all types
-30 to 85°C T2.5
≤ ± 2.5
≤ ± 0.3
≤ ± 0.2
≤ ± 1
≤ ± 2.5
remark
ageing is 1
st year at 25°C
voltage control (positive slope )
≥ ± 3 ppm, ≤ ± 7 ppm
2.5 V ± 2 V
≥ ± 3 ppm, ≤ ± 7 ppm
1.5 V ± 1.0V
ORDERING CODE
type + option code + frequency + model code
Example
DFA S11-UOV 12.8 MHz T2.5
REMARK
Preliminary data sheet is subject to change without notice
PC board footprint
4
3
2
1
5.08
1
.7±
0.2
2.4
1.4
2.0
5
.0±
0.2
2.4
7.0±0.2
5.08
1.4
1.5
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