Leaded Oscillator, OCXO
I405 Series
Metal Package, 27 mm X 36 mm
Frequency
1.000 MHz to 150.000 MHz
HC-MOS
TTL
‘0’= 0.4 VDC Max., ‘1’ = 2.4 VDC Min.
Sine
+4 dBm, ± 3 dBm
N.A.
Output Level
‘0’ = 0.1 Vcc Max., ‘1’= 4.5 VDC Min.
Level
Duty Cycle
Rise / Fall Time
Output Load
Specify 50% ± 10% or ± 5% See Table
10 nS Max. @ Fo < 16 MHz, 5 nS Max. @ Fo > 16 MHz
N.A.
5 TTL
See Table
See Supply Voltage Table
50 Ohms
Supply Voltage
500 mA @ 5 VDC, 350 mA @ 12 VDC Max.
250 mA @ 5 VDC, 120 mA @ 12 VDC Typ.
2.5 VDC ± 2.0 VDC, ±8 ppm Min. for AT cut
Positive
Current (Warm Up)
Current @ +25° C
Control Voltage (“V” option)
Slope
Temperature
See Operating Temperature Table
-40° C to +85° C
Operating
Storage
See Appendix B for information
Environmental
Package Information
MSL = N.A., Termination = e1
Part Number Guide
Sample Part Number:
Symmetry
I405 - 5151YVA - 20.000 MHz
Package
Input
Voltage
5 = 5.0V
9 = 12V
Operating
Output
Stability
Voltage Control Crystal
Frequency
Cut
Temperature
(Duty Cycle)
(in ppm)
5 = 45 / 55 Max. 1 = 10TTL / 15 pF HC-MOS
V = Controled
F = Fixed
A = AT
S = SC
7 = 0° C to +50° C
1 = 0° C to +70° C
6 = -10° C to +70° C
3 = -20° C to +70° C
Y = ±0.5
6 = 40 / 60 Max.
3 = 15 pF HC-MOS
6 = 30 pF
1 = ±0.25
2 = ±0.1
I405 -
- 20.000 MHz
4 = AC-MOS
3 = ±0.05 *
A = Sine
5 = ±0.015 *
NOTE: A 0.01 µF bypass capacitor is recommended between Vcc (pin 4) and Gnd (pin 2) to minimize power supply noise.
* - Not available for all temperature ranges.
ILSI America Phone: 775-851-8880 • Fax: 775-851-8882• e-mail: e-mail@ilsiamerica.com • www.ilsiamerica.com
12/06
Specifications subject to change without notice
G2