FREQUENCY CONTROL PRODUCTS
LOW COST DIL 14 PACKAGE VCXO
DFV 14-H
KEY FEATURES
2 to 52 MHz
Express delivery available
APPLICATIONS
Datacomms/Switching
Function
V control
GND
Output
Vcc
PIN 1
20.3±0.1
15.24
12.7±0.1
7.62
DFV 14-H
1
7
8
14
H = 7.00 mm
6.3
H±0.1
0.45
TYPE
Frequency Range
DFV 14-H
2 to 52 MHz
ELECTRICAL SPECIFICATIONS
supply voltage
supply current (no load)
output load
duty cycle
rise/fall times (@ 15 pF load)
high/low levels
start up
≤
25 MHz
> 25 MHz
5V±5%
≤
10 mA
≤
25 mA
HCMOS 50 pF up to 25 MHz, 15 pF above
40/60...60/40 % @ 50% level
10 to 90 % :
≤
10 ns
≥
4.5 V/
≤
0.5 V
≤
10 ms @ 4.75 V
FREQUENCY STABILITY
type
DFV 14-H
remarks
temperature
range
model
code
100XB50
0 to 70°C
150XB50
overall stability
tolerances [ ppm ]
pulling range
function
control voltage
≥
± 100
positive
2.5 V ± 2 V
≤
± 50
≥
± 150
input impedance
≥
10 kΩ
includes 25°C at calibration, temperature, ageing, Vcc and load changes
ageing is 1
st
year at 25°C
ORDERING CODE
Example
type + frequency + model code
DFV 14-H 16.384 MHz 150XB50
TYPE
DFV 14-H
REVISION
03
CHECKED
NE
DATE
10.10.2004
0.75±0.1
PAGE
47