psa4937a Z Communications, psa4937a Datasheet - Page 2

• Manufacturer Part Number: psa4937a
• Description: Phase Locked Loop
• Manufacturer: Z Communications

© Z-Communications, Inc.
LOW COST - HIGH PERFORMANCE
PHASE LOCKED LOOP
0.000
0.841
-0.025
0.148
0.495
0.668
0.816
0.321
(DRAWING NOT TO SCALE)
8
7
6
5
4
3
2
1
0
5070
5050
5030
5010
4990
4970
4950
4930
4910
4890
4870
4850
4830
4810
4790
4770
4750
4790
SEE DETAIL B
415-0078 REV. F
BOTTOM
PLL
0
4818
SEE DETAIL A
0.5
4844
2
3
4
1
14
5
P1 RF OUTPUT
P2 GROUND
P3 REFERENCE OSCILLATOR INPUT
P4 CLOCK
P5 DATA
P6 LOAD ENABLE
P7 LOCK DETECT
P8 VCC
P9 OPTIONAL
P10 NO CONNECTION
P11-14 GROUND
1
13
6
12
7
4872
11
10
9
8
TUNING VOLTAGE (Vdc)
FREQUENCY (MHz)
VCO TUNING CURVE, typ.
PHYSICAL DIMENSIONS
1.5
VCO POWER CURVE, typ.
.032
0.140
4902
Page 2
2
DETAIL B (TYP)
DETAIL A
4935
.030
.015
2.5
.070
SEE NOTE 5.
TABS RANGE:
(4 PLACES)
4971
3
5010
3.5
NOTES:
2. THE SURFACE OF THE SHIELD IS TIN PLATED
3. THE GROUND PLANE IS GROUND AND ATTACHES
4. UNLESS OTHERWISE NOTED ALL DIMENSIONS
5. UNLESS OTHERWISE NOTED ALL TOLERANCES
1.
TO A GROUND TRACK ON THE UPPER SIDE OF
THE BOARD AS WELL AS THE SHIELD BY PTH.
AND MAY BE SOLDERED TO. THE SHIELD'S
THE INSIDE RADIUS OF ALL 14 HALF HOLES
ATTACHMENT OF THE PLL MODULE TO A PCB,
USED FOR ELECTROMECHANICAL INTERFACE.
14 SOLDER LOCATIONS REQUIRED.
ARE IN INCHES.
ARE AS FOLLOWS:
AT THE PERIMETER OF THE BOARD ARE
PLATED TO PROVIDE A SURFACE FOR THE
IN 11 LOCATIONS, WITH 3 PADS BEING
BASE METAL IS COLD ROLLED STEEL.
TOLERANCES
.XXX= ± .010
PSA4937A
5047
Printed in the U.S.A.
4
85
-40
25
25
PAGE 2
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