参数资料
型号: HMC431LP4E
厂商: Hittite Microwave Corporation
文件页数: 1/6页
文件大小: 0K
描述: IC MMIC VCO W/BUFF AMP 4X4QFN
标准包装: 1
功能: VCO,缓冲放大器
频率: 5.5GHz ~ 6.1GHz
RF 型: 通用
封装/外壳: 16-VFQFN 裸露焊盘
包装: 标准包装
其它名称: 1127-1036-6
HMC431LP4 / 431LP4E
11
v04.1106
Typical Applications
Low noise MMIC VCO w/Buffer Amplifier
for C-Band applications such as:
? 802.11a & HiperLAN WLAN
? VSAT Radios
? UNII & Point-to-Point Radios
Functional Diagram
MMIC VCO w/ BUFFER
AMPLIFIER, 5.5 - 6.1 GHz
Features
Pout: +2 dBm
Phase Noise: -102 dBc/Hz @100 kHz
No External Resonator Needed
Single Supply: 3V @ 27 mA
16mm 2 Leadless SMT Package
General Description
The HMC431LP4 & HMC431LP4E are GaAs InGaP
Heterojunction Bipolar Transistor (HBT) MMIC VCOs
with integrated resonators, negative resistance
devices, varactor diodes, and buffer amplifiers. The
VCO’s phase noise performance is excellent over
temperature, shock, vibration and process due to the
oscillator’s monolithic structure. Power output is 2
dBm typical from a 3V supply voltage. The voltage
controlled oscillator is packaged in a low cost leadless
QFN 4 x 4 mm surface mount package.
Electrical Specifi cations, T A = +25° C, Vcc = +3V
Parameter
Frequency Range
Power Output
SSB Phase Noise @ 100 kHz Offset, Vtune= +5V @ RF Output
Tune Voltage (Vtune)
Min.
-1
0
Typ.
5.5 - 6.1
2
-102
Max.
10
Units
GHz
dBm
dBc/Hz
V
Supply Current (Icc) (Vcc= 3.0V)
Tune Port Leakage Current
Output Return Loss
Harmonics
2nd
3rd
Pulling (into a 2.0:1 VSWR)
Pushing @ Vtune= +5V
Frequency Drift Rate
27
6
-15
-30
9
12
0.8
10
mA
μA
dB
dBc
dBc
MHz pp
MHz/V
MHz/°C
For price, delivery, and to place orders, please contact Hittite Microwave Corporation:
11 - 84
20 Alpha Road, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373
Order On-line at www.hittite.com
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