8465
(Stratum 3)
8488
(Stratum 3)
8466
(Stratum 3E)
8487
(Stratum 3E)
8509
(Stratum 3E)
Part Number:
Frequency:
12.800 MHz
12.800 MHz
12.800 MHz
12.800 MHz
12.800 MHz
-40ºC to +85ºC 0ºC to +70ºC
Operating Temp Range:
Aging:
-40ºC to +85ºC 0ºC to +70ºC -20ºC to +75ºC
<4 ppm
for 20 years
<4 ppm
for 20 years
<2 ppm
for 20 years
<2 ppm
for 20 years
<2 ppm
for 20 years
Stabilityvs Temperature:
vs Drift (24 hours):
±10 ppb
±1 ppb
±10 ppb
±1 ppb
±10 ppb
±1 ppb
±280 ppb
±40 ppb
±280 ppb
±40 ppb
±2 ppb per % change in Voltage
±1.5 ppm
Stability vs Supply:
Initial Accuracy @ +25ºC:
+5.0 Vdc ±5%
Supply Voltage:
Power Draw:
<5W peak at turn on, <1.25W stabilized @ +25ºC
HCMOS
Output:
60/40 to 40/60, maximum
<10 nanoseconds
Symmetry (at 50% Vdd):
Rise/Fall Time (10-90%):
ShortTerm (Allan Variance):
1x10-11 / second
Offset
100 Hz
1k Hz
10k Hz
100k Hz
Phase Noise
-130 dBc/Hz
-145 dBc/Hz
-150 dBc/Hz
-150 dBc/Hz
Phase Noise:
(TYPICAL)
30G, 11 ms per MIL-STD-202, Method 213, Condition J
MIL-STD-202, Method 204, Condition A except 5G to 500 Hz
Shock:
Vibration - Sine:
Storage Temperature:
Thermal Shock:
Seal:
o
o
-55 C to +85 C
-55ºC to +85ºC per MIL-STD-202 Method 107 Condition A
MIL-STD-202, Method 112, Condition D
Size:
1.00" x 1.00" x 0.52" (25.40mm x 25.40mm x 13.20mm )
Vectron International 267 Lowell Road, Hudson, NH 03051 Tel: 1-88-VECTRON-1 Fax: 1-888-FAX-VECTRON