CRO3355A Datasheet, PDF (2/2 Pages) Z-Communications, Inc – VOLTAGE CONTROLLED OSCILLATOR

LOW COST - HIGH PERFORMANCE
VOLTAGE CONTROLLED OSCILLATOR
CRO3355A
PAGE 2
3390
3380
3370
3360
3350
3340
3330
3320
3310
3300
3290
0
0.5
1
8
7
6
5
4
3
2
1
0
3303
3317
3328
TUNING CURVE, typ.
1.5
2
2.5
3
TUNING VOLTAGE (Vdc)
POWER CURVE, typ.
3339 3349 3359 3368
3.5
3376
4
3383
85 °c
25 ^°c
-40 °c
4.5
25 ^°c
3389
MINI-16
415-0061 REV. D
(DRAWING NOT TO SCALE)
0.500
0.475
0.405
0.305
0.205
0.105
0.025
0.000
P2
P1=VT
P2=RF OUT P3
P3=Vcc
BOTTOM VIEW
P1
GROUND PLANE SOLDER PLATED
FREQUENCY (MHz)
PHYSICAL DIMENSIONS
TYPICAL OF ALL PADS
SEE NOTE 3
0.415
0.315
DETAIL A
0.215
0.115
SEE DETAIL 'A'
.070
.037
TABS RANGE:
SEE NOTE 5.
(4 PLACES)
.031
.026
.052
.114
.220
.034
0.000
.150
TYP
NOTES:
1. THE INSIDE RADIUS OF ALL 16 HALF HOLES
AT THE PERIMETER OF THE BOARD ARE
PLATED TO PROVIDE A SURFACE FOR THE
ATTACHMENT OF THE VCO TO A PCB,
IN 13 LOCATIONS, WITH 3 PADS BEING
USED FOR ELECTROMECHANICAL INTERFACE.
16 SOLDER LOCATIONS REQUIRED.
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 IS GROUND AND ATTACHES
TO A GROUND TRACK ON THE UPPER SIDE OF
THE BOARD AS WELL AS THE SHIELD BY PTH.
4. UNLESS OTHERWISE NOTED ALL DIMENSIONS
ARE IN INCHES.
5. UNLESS OTHERWISE NOTED ALL TOLERANCES
ARE AS FOLLOWS:
TOLERANCES
.XXX= ± .010
.070 TYP
© Z-Communications, Inc.
Page 2
Printed in the U.S.A.