psa2444a Z Communications, psa2444a Datasheet - Page 2

• Manufacturer Part Number: psa2444a
• Description: Phase Locked Loop
• Manufacturer: Z Communications

© Z-Communications, Inc.
LOW COST - HIGH PERFORMANCE
PHASE LOCKED LOOP
5
4
3
2
1
0
2665
2635
2605
2575
2545
2515
2485
2455
2425
2395
2365
2335
2305
2275
2245
2215
2238
0
2282
0.000
0.025
0.263
0.348
0.433
0.518
0.603
0.688
0.866
0.178
0.841
0.5
(DRAWING NOT TO SCALE)
SEE DETAIL B
415-0089 REV. A
PLL-24
2324
BOTTOM
1
PIN 1
SEE DETAIL A
2364
1.5
TUNING VOLTAGE (Vdc)
DETAIL A
FREQUENCY (MHz)
DETAIL B (TYP)
(8 PLACES)
VCO TUNING CURVE, typ.
PHYSICAL DIMENSIONS
VCO POWER CURVE, typ.
2407
.030
.015
TABS RANGE:
2
SEE NOTE 5
(4 PLACES)
.055
Page 2
2452
.032
0.140
2.5
1
2
3
4
5
6
7
2500
P18-24 GROUND
24
8
P2-4 GROUND
P10 LOAD ENABLE
P11 GROUND
P12 LOCK DETECT
P13 VCC
P14 GROUND
P15 GROUND
P16 GROUND
P17 NO CONNECTION
P1 RF OUTPUT
P5 REFERENCE OSCILLATOR INPUT
P6 GROUND
P7 CLOCK
P8 DATA
P9 GROUND
23
TOP
9
3
22
10
21
11
20
12
2553
14
19
18
17
16
15
13
3.5
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
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
5. Unless otherwise noted all tolerances are as
.xxx = ± .010
steel.
inches.
follows:
2608
4
PSA2444A
2661
4.5
Printed in the U.S.A.
70
-40
25
25
PAGE 2
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