PCA0198A Datasheet, PDF (2/2 Pages) Z-Communications, Inc – LOW COST - HIGH PERFORMANCE PHASE LOCKED LOOP

LOW COST - HIGH PERFORMANCE
PHASE LOCKED LOOP
PCA0198A
PAGE 2
230
220
210
200
190
180
170
160
150
0
0.5
1
5
4
3
2
1
0
-1
-2
-3
-4
-5
166
168
174
Bottom
View
VCO TUNING CURVE, typ.
85 ^°c
25 ^°c
-40 ^°c
1.5
2
2.5
3
3.5
4
4.5
TUNING VOLTAGE (Vdc)
VCO POWER CURVE, typ.
25 ^°c
181
187
193
198
204
209
216
FREQUENCY (MHz)
PHYSICAL DIMENSIONS
Top View
12
11 10
1
9
2
8
3
7
4
5
6
SIDE VIEW
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.
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.