SCOCXOH0 pages

SCOCXOH

family package DIL 14
HC-MOS output 10 to 120 MHz
DIMENSIONS
Package:

Pin out
Pin 1 = Voltage control
Pin 7 = GND
Pin 8 = Fout
Pin 14 = Vdd

6.35

0.8

7.8

20.20

0.46
15.24

7

14

8

7.62

1

12.52

5.35

10.7

All dimensions in mm typical

RoHScompliant:
Oven control quartz crystal oscillator
Fundamental mode frequency
High shock and vibration resistance
Wide temperature range
Low aging
Customer specification on request
Very fast warm up
Low power consumption
Swiss made quality

DESCRIPTION:
This DIL 14 package has been specially designed for the applications:
-t Digital switching
-t Telecom transmission
-t Sonet / SDH / DWDM / FDM/36 / WIMAX
-t Airbone equipments
-t Battery operated systems
-tInstrumentation
-t Radio Transceiver
The OCXO are supplied on trays (50 pcs/tray).

ELECTRICAL
CHARACTERISTICS 25°C

Frequency versus temperature
t
A: 0 to +60°C
t
B: -20 to +70°C
t
C: -40 to +85°C
Frequency long term aging
1)
long term aging 10 years
long term aging 1st year

ΔF/F

ΔF/F

t
ΔF/F
Vdd
t
ΔF/F
Tau

<1

E-10

Supply voltage
Input current
Output signal sine wave
Symmetry at Vdd/2
Rise & fall time (without load)
Level "0" & "1"
Load min / max
Start-up time
Frequency stability versus load ± 10%

Vdd
Idd

1) <± 1 E-9 / day after 30 days operating

Phase noise typical
Static conditions
BW = 1Hz t
t
t
t
t

>40MHz

ppm

Vc

Stability versus Vdd
Short term stability 0.1 to 30s
5E-11 typ at 1s

≤ 40MHz

< ± 2.5
<±4
≤ ± 0.3
≤±1
≤ 40MHz
>40MHz
≥ ± 2.5
≥±4
3.3 / 5
see table 2
HC-MOS compatible
40 / 60
≤7
<0.4V> Vcc-0.5
3/47
<5
≤ ± 30
3.3
5
≤ 120
≤ 60
< ± 0.1

Frequency control range see table 3

Warm-up within ± 0.1 ppm at 25°C

see table 1
(without air flow)

10MHz
10Hz
100Hz
1 kHz
10 kHz
100kHz

-90
-120
-140
-150
-155

V

%
nS
V
pF
ms
ppb
V
s
ppm

100MHz

-105
-135
-150
-160
-160

ppm

dBc/
Hz