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HMC492LP3 参数 Datasheet PDF下载

HMC492LP3图片预览
型号: HMC492LP3
PDF下载: 下载PDF文件 查看货源
内容描述: SMT砷化镓HBT MMIC除以2 , DC - 18 GHz的 [SMT GaAs HBT MMIC DIVIDE-BY-2, DC - 18 GHz]
分类和应用: 预分频器多谐振动器逻辑集成电路时钟
文件页数/大小: 6 页 / 230 K
品牌: HITTITE [ HITTITE MICROWAVE CORPORATION ]
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HMC492LP3
/
492LP3E
v04.0507
SMT GaAs HBT MMIC
DIVIDE-BY-2, DC - 18 GHz
6
FREQUENCY DIVIDERS & DETECTORS - SMT
Typical Applications
Prescaler for DC to 18 GHz PLL Applications:
• Point-to-Point / Multi-Point Radios
• VSAT Radios
• Fiber Optic
• Test Equipment
• Military
Features
Ultra Low SSB Phase Noise: -150 dBc/Hz
Very Wide Bandwidth
Output Power: -4 dBm
Single DC Supply: +5V
3x3 mm QFN SMT Package
Functional Diagram
General Description
The HMC492LP3 & HMC492LP3E are low noise
Divide-by-2 Static Dividers utilizing InGaP GaAs
HBT technology packaged in leadless 3x3 mm
QFN surface mount plastic packages. This device
operates from DC (with a square wave input) to
18 GHz input frequency from a single +5V DC supply.
The low additive SSB phase noise of -150 dBc/Hz
at 100 kHz offset helps the user maintain excellent
system noise performance.
Electrical Specifi cations,
T
A
= +25° C, 50 Ohm System, Vcc= +5V
Parameter
Maximum Input Frequency
Minimum Input Frequency
Input Power Range
Sine Wave Input. [1]
Fin = 2 to 14 GHz
Fin = 14 to 16 GHz
Fin = 16 to 18 GHz
Output Power
Reverse Leakage
SSB Phase Noise (100 kHz offset)
Output Transition Time
Supply Current (Icc1 + Icc2)
Fin = 0.5 to 18 GHz
Both RF Outputs Terminated
Pin = 0 dBm, Fin = 4.8 GHz
Pin = 0 dBm, Fout = 882 MHz
-20
-20
-15
-7
Conditions
Min.
18
Typ.
19
0.2
-15
-15
-10
-4
60
-150
100
78
0.5
+10
+5
0
Max.
Units
GHz
GHz
dBm
dBm
dBm
dBm
dB
dBc/Hz
ps
mA
1. Divider will operate down to DC for square-wave input signal
6 - 118
For price, delivery, and to place orders, please contact Hittite Microwave Corporation:
20 Alpha Road, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373
Order On-line at www.hittite.com