SFS1280C-LF
Rev A1
Fixed Frequency Synthesizer
Surface Mount Module
Applications
• Basestations
• Mobile Radios
•
Performance Specifications
Frequency
Phase Noise @ 10 kHz offset (1 Hz BW)
Harmonic Suppression (2nd)
Spurious Suppression
Power Output
Load Impedance
Settling Time
Operating Temperature Range
Package Style
Power Supply Requirements
Supply Voltage 1: PLL (Vcc, nom)
Supply Voltage 2: VCO (Vcc, nom)
Supply Current 1: PLL (Icc, typ)
Supply Current 2: VCO (Icc, typ)
Reference Oscillator Signal
Frequency
Phase Noise @1 kHz Offset
Additional Notes
Min
Min
-40
PLL-V12C
Typ
3
5
14
25
Typ
10
-145
Max
Max
Units
Vdc
Vdc
mA
mA
Units
MHz
dBc/Hz
3
Min
1280
-113
-15
-70
5.5
50
3
85
mS
°C
8
Application Notes
• AN-107: Manual Soldering Technique
• AN-205: Measuring Phase Noise for SFS Series
Typ
Max
1280
Units
MHz
dBc/Hz
dBc
dBc
dBm
LFSuffix = RoHS Compliant. All specifications are subject to change without notice.
© Z-Communications, Inc. All Rights Reserved.
14118 Stowe Drive, Suite B | Poway, CA 92064 | TEL: (858) 621-2700 | FAX: (858) 486-1927
URL: www.zcomm.com | EMAIL: applications@zcomm.com
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