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9939 Via Pasar • San Diego, CA 92126
TEL (858) 621-2700 FAX (858) 621-2722
PSA2700A
PHASE LOCKED LOOP
Rev A1
PHASE NOISE (1 Hz BW, typical)
-60
-70
-80
-90
FEATURES
www.DataFSrheeeqtu4Ue.ncocmy Range: 2685 - 2715 MHz
• Step Size:
1000 KHz
PLL - Style Package
-100
-110
APPLICATIONS
-120
• Telecommunications
• Satellite
103 104
• Telemetry
PERFORMANCE SPECIFICATIONS
Frequency Range
Phase Noise @ 10 kHz offset (1 Hz BW, typ.)
Harmonic Suppression (2nd, typ.)
Sideband Spurs (typ.)
Power Output
Load Impedance
Step Size
Charge Pump Output Current
VALUE
2685 - 2715
-100
-25
-75
1±2
50
1000
1250
Switching Speed (typ., adjacent channel)
Startup Lock Time (typ.)
Operating Temperature Range
3
5
-40 to 85
Package Style
PLL
POWER SUPPLY REQUIREMENTS
Supply Voltage (Vcc, nom.)
5
Supply Current (Icc, typ.)
33
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<f osc<100 MHz
Frequency Synthesizer: Analog Devices - ADF4106
Prescaler: 32
© Z-Communications, Inc.
Page 1
105
UNITS
MHz
dBc/Hz
dBc
dBc
dBm
KHz
µΑ
mSec
mSec
°C
Vdc
mA
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LOW COST - HIGH PERFORMANCE
PHASE LOCKED LOOP
PSA2700A
PAGE 2
2850
VCO TUNING CURVE, typ.
2800
2750
2700
2650
2600
85 °c
25 °c
-40 °c
2550
www.DataSheet4U.com
0 0.5 1
6
5
4
3
2
1
0
-1
-2
2634
2649
2663
1.5 2 2.5 3
TUNING VOLTAGE (Vdc)
VCO POWER CURVE, typ.
3.5
4
2678 2693 2710 2728
FREQUENCY (MHz)
PHYSICAL DIMENSIONS
2746
2764
4.5
25 °c
2781
SEE DETAIL A
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TOPVIEW
© Z-Communications, Inc.
Page 2
Printed in the U.S.A.