PSA3280C
9939 Via Pasar • San Diego, CA 92126
TEL (858) 621-2700 FAX (858) 621-2722
PHASE LOCKED LOOP
Rev A1
PHASE NOISE (1 Hz BW, typical)
-60
-70
-80
-90
-100
-110
-120
-130
-140
-150
FEATURES
-
• Frequency Range: 3257
3290
MHz
• Step Size:
125
KHz
•
- Style Package
PLL-24H
APPLICATIONS
• Digital Radio Equipment
• Fixed Wireless Access
100 E+0
1 E+3
10 E+3
100 E+3
1 E+6
Satellite Communication Systems
•
VALUE
UNITS
PERFORMANCE SPECIFICATIONS
Frequency Range
3257 - 3290
-106
MHz
dBc/Hz
dBc
Phase Noise @ 10 kHz offset (1 Hz BW, typ.)
Harmonic Suppression (2nd, typ.)
Sideband Spurs (typ.)
-12
-70
dBc
Power Output
0±3
50
dBm
Load Impedance
Step Size
Ω
125
5000
KHz
Charge Pump Output Current
Switching Speed (typ., adjacent channel)
Startup Lock Time (typ.)
µΑ
mSec
3
3
mSec
°C
-40 to 85
Operating Temperature Range
Package Style
PLL-24H
POWER SUPPLY REQUIREMENTS
Supply Voltage (Vcc, nom.)
5
Vdc
mA
Supply Current (Icc, typ.)
35
All specifications are typical unless otherwise noted and subject to change without notice.
APPLICATION NOTES
• AN-107 : How to Solder Z-COMM VCOs / PLLs
• AN-200 : Mounting and Grounding of Z-COMM PLLs
• AN-201 : PLL Fundamentals
AN-202 : PLL Functional Description
NOTES:
Reference Oscillator Signal: 5 MHz<fosc<100 MHz
Frequency Synthesizer: Analog Devices - ADF4106
Prescaler: 32
© Z-Communications, Inc.
All rights reserved
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