9939 Via Pasar • San Diego, CA 92126
TEL (858) 621-2700 FAX (858) 621-2722
PLL1456A
PHASE LOCKED LOOP
Rev A1
PHASE NOISE (1 Hz BW, typical)
FEATURES
• Frequency Range: 1420 - 1490 MHz
• Step Size:
1000 KHz
• PLL - Style Package
APPLICATIONS
• Telecommunications
• Satellite
• Telemetry
PERFORMANCE SPECIFICATIONS
Frequency Range
VALUE
1420 - 1490
RMS Phase Error (100 Hz - 100 KHz)
0.75
Harmonic Suppression (2nd, typ.)
-20
Sideband Spurs (typ.)
-65
Power Output
1±2
Load Impedance
Step Size
50
1000
Charge Pump Output Current
LOW
Switching Speed (typ., adjacent channel)
Startup Lock Time (typ.)
Operating Temperature Range
1
5
-40 to +85
Package Style
PLL
POWER SUPPLY REQUIREMENTS
Supply Voltage (Vcc, nom.)
5
Supply Current (Icc, typ.)
40
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-115 : Mounting and Grounding of Z-COMM PLLs
• AN-116 : How to Program Z-COMM PLLs
NOTES:
Reference Oscillator Signal: 5 MHz<fosc<40 MHz
© Z-Communications, Inc.
Page 1
UNITS
MHz
°
dBc
dBc
dBm
Ω
KHz
mSec
mSec
°C
Vdc
mA
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