Voltage-Controlled Oscillator
Surface Mount Module
CRO2845A-LF
Rev A1
Tuning Curve, typ.
3000
2980
2960
2940
2920
2900
2880
2860
2840
2820
2800
2780
2760
2740
2720
2700
2680
85°C
25
°C
-40 °C
0
0.5
1
1.5
2
2.5
3
3.5
4
4.5
TUNING VOLTAGE (Vdc)
Power Curve, typ.
Footprint
RECOMMENDED FOOTPRINT
SEVERAL HOLES OF O 0.015 ON
GND. PLANE ARE RECOMMENDED
FOR GOOD GROUNDING.
14
13
12
11
10
9
8
7
6
5
4
0.030 MIN. CUTBACK
FROM LIVE PADS
3
2
1
0
2709
2736
2762
2788
2814
2840
2869
2897
2926
2953
FREQUENCY (MHz)
85°C
25°C
-40 °C
Physical Dimensions
SOLDER MASK
GOLD PLATED PADS
PIN CONFIGURATION
P1
P2
P3
Vt
Z-COMM
XXXXXXXX-LF
W/O#
RF OUT
Vcc
REST GROUND
BOTTOM
D/C
NOTE: ALL DIMENSIONS ARE IN INCHES
TOL: XXX: +/- 0.010
LFSuffix = RoHS Compliant. All specifications are subject to change without notice.
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FRM-S-002 B