Z-Communications PCA0300A Technical data
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查询PCA0300A供应商
9939 Via Pasar • San Diego, CA 92126
TEL (858) 621-2700 FAX (858) 621-2722
FEATURES
• Frequency Range:
Step Size:
•
•
•
•
•
- Style Package
cPLL
APPLICATIONS
Satellite Modems
Mobile Radios
CATV
275
100
-
325
KHz
MHz
PCA0300
PHASE LOCKED LOOP
PHASE NOISE (1 Hz BW, typical)
-70
-80
-90
-100
-110
-120
-130
-140
-150
2
10
3
10
4
10
5
10
A1Rev
6
10
PERFORMANCE SPECIFICATIONS
Frequency Range
RMS Phase Error (100 Hz - 100 KHz)
Harmonic Suppression (2nd, typ.)
Sideband Spurs (typ.)
Power Output
Load Impedance
Step Size
Charge Pump Output Current
Switching Speed (typ., adjacent channel)
Startup Lock Time (typ.)
Operating Temperature Range
Package Style
POWER SUPPLY REQUIREMENTS
Supply Voltage (Vcc, nom.)
Supply Current (Icc, typ.)
All specifications are typical unless otherwise noted and subject to change without notice.
VALUE UNITS
-
1.0
-7
-65
325
MHz
°
dBc
dBc
275
4±3 dBm
50
100
1250
3
5
-40 to 85
Ω
KHz
µΑ
mSec
mSec
°C
cPLL
5
24
Vdc
mA
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
Fre
uency Synthesizer IC: Analog Devices - ADF4113
© Z-Communications, Inc.
<100 MHz
osc
Page 1
All rights reserved
LOW COST - HIGH PERFORMANCE
PHASE LOCKED LOOP
A
POWER
PLL OUTPUT SPECTRUM
FREQUENCY OFFSET (KHz)
POWER CURVE, typ.
PCA0300
PAGE 2
Bottom
View
PHYSICAL DIMENSIONS
12
11
10
1
2
3
Top View
4
SIDE VIEW
5
6
°c
25
1. The inside radius of all 14 half holes at the perimeter of the board
are plated to provide a surface for the attachment of the PLL Module
to the motherboard. 5 pads are for grounding, 8 pads are for signal
interface.
9
8
7
2. The surface of the shield is tin-plated and may be soldered to.
The shield's base metal is brass.
3.The ground plane on the bottom side is ground and attaches to a
ground track on the top side of the board as well as to the shield.
4. Unless otherwise noted all dimensions are in inches.
5.Unless otherwise noted all tolerances are as follows:
.xxx = ± .010
P1 RF OUTPUT
P2 REFERENCE OSCILLATOR INPUT
P3 CLOCK
P4 DATA
P5 LOAD ENABLE
P6 LOCK DETECT
P7 VCC
P8 GROUND
P9 NO CONNECTION
P10-12 GROUND
© Z-Communications, Inc.
Page 2
Printed in the U.S.A.
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