Leaded Oscillator, OCXO
Metal Package, Full Size DIP
I401 Series
I401 Package
20.7
Product Features:
Available in Both Sinewave and
HCMOS/TTL Compatible outputs
RoHS Compliant
Applications:
Telecommunications
Data Communications
Instrumentation
4
3
12.6
Test and Measurement
1
2
Frequency
1.000 MHz to 50.000 MHz
10 Max.
6 Min.
0.048
Output Level
HC-MOS
TTL
‘0’ = 0.1 Vcc Max., ‘1’ = 4.5 VDC Min.
‘0’ = 0.4 VDC Max., ‘1’ = 2.4 VDC Min.
+4dBm, ±3dBm
Sine
Duty Cycle
50% ±10% or ±5% See Table
10 nS Max.
0.86
Rise / Fall Time
Output Load
HC-MOS
TTL
See Output Table
15 pF
Sine
50 ohms
7.62
Frequency Stability
Supply Voltage
See Frequency Stability Table
See Supply Voltage Table
15.24
Current (Warm Up)
Current @ 25 C
400 mA @ 5 VDC, 170 mA @ 12 VDC Max.
120 mA @ 5 VDC, 60 mA @ 12 VDC Typ.
Pin Connection
Control Voltage
2.5 VDC ±2.0 VDC, ±8 ppm Min.
1
2
3
4
Control Voltage
GND
Output
Vcc
Slope
Positive
Dimension Units: mm
Operating
Storage
See Operating Temperature Table in Part Number Guide
-55 C to +125 C
Part NumberGuide
Operating
Sample Part Number: I401-5151YV-20.000 MHz
Package Input
Voltage
Symmetry
Output
Frequency
Stability
Voltage
Control
Frequency
Temperature
(Duty Cycle)
(in ppm)
3 = 3.3 V
5 = 45 / 55 Max.
6 = 40 /60 Max.
1 = 10 TTL / 15pF HC-MOS
3 = 15pF HC-MOS
6 = 30pF
V = Controlled
F = Fixed
7 = 0 C to +50 C
1 = 0 C to +70 C
N = 1.0
5 = 5.0 V
I401 -
Y = 0.5
-20.000 MHz
9 = 12 V
6 = -10 C to +75 C
3 = -20 C to +70 C
1 = 0.25
A = Sine
2 = 0.1
3 = 0.05*
NOTE: A 0.01 µF bypass capacitor is recommended between Vcc (pin 4) and GND (pin 2) to minimize power supply noise.
* Frequency, supply, and load related parameters.
ILSI America Phone: 775-851-8880 • Fax: 775-851-8882• e-mail: e-mail@ilsiamerica.com • www.ilsiamerica.com
01/11_C
Specifications subject to change without notice
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