USSP1325-LF - Z-Communications, Inc.

USSP1325-LF
PHASE NOISE (1 Hz BW, typical)
Rev A1
Voltage-Controlled Oscillator
Surface Mount Module
Applications
• Portable Radios
• Test Equipment
£(f) (dBc/Hz)
14118 Stowe Drive, Suite B
Poway, CA 92064
TEL: (858) 621-2700 | FAX: (858) 486-1927
URL: www.zcomm.com
EMAIL: [email protected]
•
Application Notes
• AN-101: Mounting and Grounding
• AN-102: Output Loading
• AN-107: Manual Soldering
OFFSET (Hz)
Performance Specifications
Min
Oscillation Frequency Range
1250
Typ
Phase Noise @ 10 kHz offset (1 Hz BW)
-100
Harmonic Suppression (2nd)
-15
Tuning Voltage
0.5
Max
Units
1400
MHz
dBc/Hz
-12
dBc
4.5
Vdc
MHz/V
75
Tuning Sensitivity (avg.)
6
dBm
Input Capacitance
50
pF
Pushing
3
MHz/V
3
MHz
85
°C
Max
Units
Power Output
0
Load Impedance
Pulling (
3
50
dB Return Loss, Any Phase)
Operating Temperature Range
-40
Package Style
Power Supply Requirements
USSP
Min
Typ
Supply Voltage (Vcc, nom.)
5
Supply Current (Icc)
23
Vdc
28
mA
Additional Notes
LFSuffix = RoHS Compliant. All specifications are subject to change without notice.
© Z-Communications, Inc. All Rights Reserved.
Page 1 of 2
FRM-S-002 B
Voltage-Controlled Oscillator
Surface Mount Module
USSP1325-LF
Rev A1
Tuning Curve, typ.
1475
FREQUENCY (MHz)
1425
1375
1275
85 °C
25 °C
1225
-40 °C
1325
1175
1125
1075
0
0.5
1
1.5
2
2.5
3
3.5
4
4.5
TUNING VOLTAGE (Vdc)
POWER OUTPUT (dBm)
Power Curve, typ.
Footprint
RECOMMENDED FOOTPRINT
10
9
SEVERAL HOLES OF O0.015 ON
GND. PLANE ARE RECOMMENDED
FOR GOOD GROUNDING.
8
7
6
5
4
3
0.030 MIN. CUTBACK
FROM LIVE PADS
2
1
0
-1
-2
-3
1096
1143
1186
1225
1261
1297
1333
1370
1407
1444
FREQUENCY (MHz)
85 °C
25 °C
-40 °C
Physical Dimensions
PIN CONFIGURATION
Z-COMM
XXXXXXXX-LF
W/O#
D/C
P1
P2
P3
REST
Vt
RF OUT
Vcc
GROUND
NOTE: ALL DIMENSIONS ARE IN INCHES
TOL: XXX: +/- 0.010
LFSuffix = RoHS Compliant. All specifications are subject to change without notice.
© Z-Communications, Inc. All Rights Reserved.
Page 2 of 2
FRM-S-002 B