LOCKED LOOP. PSA0951A Datasheet

PSA0951A LOOP. Datasheet pdf. Equivalent

Part PSA0951A
Description LOW COST - HIGH PERFORMANCE PHAE LOCKED LOOP
Feature ( DataSheet : www.DataSheet4U.com ) PSA0951A 9939 Via Pasar • San Diego, CA 92126 TEL (858) 621-270.
Manufacture Z-Communications
Datasheet
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( DataSheet : www.DataSheet4U.com ) PSA0951A 9939 Via Pasar PSA0951A Datasheet
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PSA0951A
( DataSheet : www.DataSheet4U.com )
9939 Via Pasar • San Diego, CA 92126
TEL (858) 621-2700 FAX (858) 621-2722
PSA0951A
PHASE LOCKED LOOP
Rev A1
PHASE NOISE (1 Hz BW, typical)
-70
-90
-110
FEATURES
• Frequency Range: 950 - 956 MHz
• Step Size:
50 KHz
PLL-24 - Style Package
APPLICATIONS
• Basestations
• Satellite Communications
• Mobile Radios
-130
-150
-170
1E+3
10E+3
100E+3
1 E+6
PERFORMANCE SPECIFICATIONS
Frequency Range
Phase Noise @ 10 kHz offset (1 Hz BW, typ.)
Harmonic Suppression (2nd, typ.)
Sideband Spurs (typ.)
Power Output
VALUE
950 - 956
-100
-15
-65
2.5±2.5
UNITS
MHz
dBc/Hz
dBc
dBc
dBm
Load Impedance
Step Size
Charge Pump Output Current
Switching Speed (typ., adjacent channel)
Startup Lock Time (typ.)
Operating Temperature Range
50
50
1250
1
1
-40 to 85
KHz
µΑ
mSec
mSec
°C
Package Style
PLL-24
POWER SUPPLY REQUIREMENTS
Supply Voltage (Vcc, nom.)
5
Supply Current (Icc, typ.)
30
All specifications are typical unless otherwise noted and subject to change without notice.
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 osc<100 MHz
Frequency Synthesizer: Analog Devices - ADF4106
www.DataSheet4U.com
© Z-Communications, Inc.
www.DataSheet4U.com
Page 1
All rights reserved



PSA0951A
LOW COST - HIGH PERFORMANCE
PHASE LOCKED LOOP
PSA0951A
PAGE 2
VCO TUNING CURVE, typ.
1040
1020
1000
980
960
9 4 0 85 °c
920
9 0 0 25 °c
8 8 0 -40 °c
860
840
820
800
0 0.5 1 1.5 2 2.5 3 3.5 4 4.5
TUNING VOLTAGE (Vdc)
VCO POWER CURVE, typ.
7
6
5
4
3 25 °c
2
1
0
827 854 877 897 916 935 953 971 990 1008
FREQUENCY (MHz)
-.025
.000
.153
.238
.323
.408
.493
.578
.663
.816
.841
© Z-Communications, Inc.
PHYSICAL DIMENSIONS
SIDE VIEW
24 23 22 21 20
BOTTOM
PIN 1
SEE DETAIL A
1
2
3
4
5
6
7
TOP
19
18
17
16
15
14
13
SEE DETAIL B
8 9 10 11 12
DETAIL A
TABS RANGE:
SEE NOTE 5
.055
DETAIL B (TYP)
(8 PLACES)
.015
.030
1. The inside radius of all 24 half holes at the perimeter of
the board are plated to provide a surface for the
attachment of the PLL Module to the PCB. 16 pads are
for grounding, 8 pads are for signal interface.
2. The surface of the shield is tin-plated and may be
soldered to. The shield’s base metal is cold-rolled steel.
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
P2-4 GROUND
P5 REFERENCE OSCILLATOR INPUT
P6 GROUND
P7 CLOCK
P8 DATA
P9 GROUND
P10 LOAD ENABLE
P11 GROUND
P12 LOCK DETECT
P13 VCC
P14 GROUND
P15 GROUND
P16 GROUND
P17 NO CONNECTION
P18-24 GROUND
Page 2
Printed in the U.S.A.





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