K573A Series
3.3V Voltage Controlled Crystal Oscillators
Applications:
Phase-Locked Loops (PLL’s); Clock
Recovery; Reference Signal Tracking;
Synthesizers; Frequency Modulation/Demodulation
8-pin Half DIL Package
1.0 to 52.0 MHz Frequency Range
0.3V to 3.0V Control Voltage
±25ppm Stability
-40°C to 85°C Operating Temperature
m
7m .
12, Max
x.
Ma
mm
7
12,
Z
3A
K576.000 MH
ODE
4
DATE C
CTI
mm
5,5
x.
Ma
PIN 1
E L E C T R I C A L S P E C I F I C AT I O N S
Model
Frequency Range (MHz)
Input Current (mA)
Frequency Control Function
Deviation (ppm)
Minimum
Maximum
Linearity (%)
Modulation Bandwidth (±3dB)
Nominal Control Voltage (V)
Control Voltage Range (V)
Transfer Function
Input Impedance
Frequency Stability (ppm)
Overall
0oC to +70oC
-40oC to +85oC
Temperature Range (oC)
Operating
Storage
Supply Voltage (V)
Symmetry (%) CMOS/TTL
Start Up Time (ms)
Typical SSB Phase Noise (dBC/Hz)
Offset from Carrier
10Hz
100Hz
1KHz
10KHz
100KHz
-40oC to +85oC
-55oC to +125oC
+3.3V ±5%
40/60
<10
-65
-95
-120
-140
-150
Inclusive of Calibration, Temperature, Voltage, Load and Aging
±25
±50
±100
±150
< 10
> 20KHz
1.65
0.3 to 3.0
Positive
> 50KΩ @ 10KHz
K573A
1 to 52
< 26
(For Custom Deviation Range, Vc Range, etc. - Consult Factory)
PA R T N U M B E R I N G G U I D E
K573A XX -
Specify Frequency
“Blank” = 0°C to 70°C Operating Temp.
“M” = -40°C to +85°C Operating Temp.
“A” = ±25ppm (0oC to 70oC Op. Temp. Only
“B” = ±50ppm
2553 N. Edgington Street, Franklin Park, IL 60131
Phone: 847.451.1000
Fax: 847.451.7585
800-888-1499 or www.champtech.com
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