HMC509LP5 Datasheet, PDF (1/6 Pages) Hittite Microwave Corporation – MMIC VCO w/ HALF FREQUENCY OUTPUT 7.8 - 8.8 GHz

v00.0406
Typical Applications
Low noise MMIC VCO w/Half Frequency, for:
• VSAT Radio
• Point to Point/Multi-Point Radio
• Test Equipment & Industrial Controls
• Military End-Use
Functional Diagram
11
HMC509LP5 / 509LP5E
MMIC VCO w/ HALF FREQUENCY
OUTPUT 7.8 - 8.8 GHz
Features
Dual Output: Fo = 7.8 - 8.8 GHz
Fo/2 = 3.9 - 4.4 GHz
Pout: +13 dBm
Phase Noise: -115 dBc/Hz @100 kHz Typ.
No External Resonator Needed
QFN Leadless SMT Package, 25 mm²
General Description
The HMC509LP5 & HMC509LP5E are GaAs InGaP
Heterojunction Bipolar Transistor (HBT) MMIC
VCOs. The HMC509LP5 & HMC509LP5E integrate
resonators, negative resistance devices, varactor
diodes and feature a half frequency output. The VCO’s
phase noise performance is excellent over temperature,
shock, and process due to the oscillator’s monolithic
structure. Power output is +13 dBm typical from a +5V
supply. The voltage controlled oscillator is packaged
in a leadless QFN 5x5 mm surface mount package,
and requires no external matching components.
Electrical Specifications, T_A = +25° C, Vcc = +5V
Frequency Range
Parameter
Power Output
SSB Phase Noise @ 100 kHz Offset, Vtune= +5V @ RFOUT
Tune Voltage
Supply Current (Icc) (Vcc = +5.0V)
Tune Port Leakage Current (Vtune= 13V)
Output Return Loss
Harmonics/Subharmonics
Pulling (into a 2.0:1 VSWR)
Pushing @ Vtune= 5V
Frequency Drift Rate
Min.
Fo
Fo/2
RFOUT
+10
RFOUT/2
+5
Vtune
2
200
1/2
2nd
3rd
Typ.
7.8 - 8.8
3.9 - 4.4
-115
250
2
35
10
32
5
10
0.9
Max.
+15
+10
13
270
10
Units
GHz
GHz
dBm
dBm
dBc/Hz
V
mA
μA
dB
dBc
dBc
dBc
MHz pp
MHz/V
MHz/°C
11 - 120
For price, delivery, and to place orders, please contact Hittite Microwave Corporation:
20 Alpha Road, Chelmsford, MA 01824 Phone: [phone] Fax: [phone]
Order On-line at www.hittite.com