Voltage Controlled Crystal Oscillators
See Drawings
See Graphs
SMD VCXO's, 14.4 x 9.5 mm.

MODEL

V17 V37 V110 V112, V111 V113
FREQ' RANGE 1.00 to 200.00 MHz 1.00 to 800.00 MHz
FREQ. STABILITY Typical: 50 PPM
CALIBRATION
TOLLERANCE

Typical: ±15 PPM

Best: ±5 PPM

FREQ. STABILITY
VS. TEMP.

Typical: ±25 PPM

Best: ±5 PPM

FREQ. STABILITY
VS.  SUPPLY
VARIATIONS

Typical: ±3 PPM

Best: ±1 PPM

FREQ. STABILITY
VS. LOAD
VARIATIONS

Typical: ±3 PPM

Best: ±1 PPM

AGING

1 PPM Max. for the first year

4 PPM Max. for the first 10 years
other options are available too
See "How - To - Order" instructions
OPERATING
TEMP' RANGE
Defined by the customer
as per the Instructions below
OUTPUT
WAVEFORM

HCMOS/ TTL Compatible

High Level (Voh): 0.9 Vcc Min.
Low Level (Vol): 0.1 Vcc Max.

Symmetry: (50 ±10%) or (50 ±5%)
Rise/ fall Time: 5 nSec Typ.
PECL & ECL is available too
see "How - To - Order" instructions
START UP TIME 10 mSec Max. at Min. supply voltage
LOAD 15 pF (for TTL / HCMOS)
SUPPLY VOLTAGE +5.0V +3.3V +5.0V +3.3V
SUPPLY CURRENT

15 mA Max. for F < 25.000 MHz

25 mA Max. for frequencies
between 25.000 MHz to 40.000 MHz
45 mA Max. for F > 40.000 MHz
FREQ' PULLING
RANGE
See "How - To - Order" instructions
(Typical: 100 PPM Min.)
NOMINAL
CONTROL
VOLTAGE
+2.5V +1.65V +2.5V +1.65V
CONTROL
VOLTAGE RANGE
+0.5 to
+4.5V
+0.3 to
+3.0V
+0.5 to
+4.5V
+0.3 to
+3.0V
SLOPE positive
LINEARITY 10% Max.
MODULATION
FREQ'
1 KHz (3 dB)
INPUT IMPEDANCE 10 KW Min
ENABLE/DISABLE N/A

Enable: high
(above 2.2V) or open

Disable: low
(below 0.8V)
N/A
PACKAGE 14.4 X 9.5 X 5.5 Max.
Environmental Conditions
SHOCK
IEC 68-2-27 (Test Ea) 30G, 18 mSec, Half Sine
VIBRATION
IEC 68-2-6 (Test Fc), 0.35mm, 5G, 10-2000Hz, 6 cycles/ axis
THERMAL SHOCK
IEC 68-2-14 (Test Na), 30 min. in each extreme temperature
SOLDERING HEAT
235°C ±5°C for 10 Sec. Max. Solder melting point: 217°C

 

V17, V37

V17,V37
Pin Function
1 V Control
2 GND
3

Output

4 Vcc

Dimensions in mm.

V110, V111, V112, V113

V110,V111,V112,V113
Pin Function
V110
V112
V111
V113
1 V Control
2 E/D N/C
3 GND
4 Output
5 N/C or
Output ~
6 Vcc

Dimensions in mm.