psa4937a Z Communications, psa4937a Datasheet
psa4937a
Manufacturer Part Number
psa4937a
Description
Phase Locked Loop
Manufacturer
Z Communications
Datasheet
1.PSA4937A.pdf
(2 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
PSA4937A
Manufacturer:
Z-COMM
Quantity:
688
© Z-Communications, Inc.
• Step Size:
•
•
•
•
• Frequency Range:
NOTES:
POWER SUPPLY REQUIREMENTS
•
•
•
Reference Oscillator Signal: 5 MHz<
Frequency Synthesizer: Analog Devices - ADF4106
PERFORMANCE SPECIFICATIONS
Wireless Broadband Access
Microwave Radios
Frequency Range
Phase Noise @ 10 kHz offset (1 Hz BW, typ.)
Load Impedance
Harmonic Suppression (2nd, typ.)
Sideband Spurs (typ.)
Power Output
Step Size
Charge Pump Output Current
Switching Speed (typ., adjacent channel)
Startup Lock Time (typ.)
PLL
Operating Temperature Range
Package Style
Supply Voltage (Vcc, nom.)
AN-107 : How to Solder Z-COMM VCOs / PLLs
AN-200 : Mounting and Grounding of Z-COMM PLLs
AN-201 : PLL Fundamentals
Supply Current (Icc, typ.)
- Style Package
TEL (858) 621-2700 FAX (858) 621-2722
9939 Via Pasar • San Diego, CA 92126
APPLICATIONS
FEATURES
All specifications are typical unless otherwise noted and subject to change without notice.
4900
1000 KHz
-
4975
MHz
<100 MHz
APPLICATION NOTES
AN-202 : PLL Functional Description
Page 1
-100
-105
-110
-80
-85
-90
-95
1 E+3
PHASE NOISE (1 Hz BW, typical)
Prescaler: 32
4900
4.25±2.25
-40 to 85
VALUE
1000
5000
-25
-86
-70
0.1
0.1
50
PLL
38
5
-
4975
10 E+3
PHASE LOCKED LOOP
PSA4937A
dBc/Hz
UNITS
MHz
mSec
Vdc
dBc
mSec
dBc
dBm
KHz
mA
All rights reserved
°C
Rev
100 E+3
A1
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psa4937a Summary of contents
Page 1
... Frequency Synthesizer: Analog Devices - ADF4106 © Z-Communications, Inc. PHASE NOISE (1 Hz BW, typical) -80 -85 -90 -95 -100 MHz -105 -110 1 E+3 APPLICATION NOTES AN-202 : PLL Functional Description <100 MHz Prescaler: 32 Page 1 PSA4937A PHASE LOCKED LOOP Rev 10 E+3 100 E+3 VALUE UNITS 4900 4975 - MHz -86 dBc/Hz dBc -25 -70 dBc 4.25± ...
Page 2
... P3 REFERENCE OSCILLATOR INPUT P4 CLOCK .030 P5 DATA P6 LOAD ENABLE DETAIL B (TYP) P7 LOCK DETECT P8 VCC P9 OPTIONAL P10 NO CONNECTION P11-14 GROUND Page 2 PSA4937A 3 3.5 4 4971 5010 5047 NOTES: 1. THE INSIDE RADIUS OF ALL 14 HALF HOLES AT THE PERIMETER OF THE BOARD ARE TABS RANGE: PLATED TO PROVIDE A SURFACE FOR THE ...