參數(shù)資料
型號: 434E
廠商: 美國訊泰微波有限公司上海代表處
英文描述: SMT GaAs HBT MMIC DIVIDE-BY-8, DC - 8.0 GHz
中文描述: 貼片砷化鎵HBT MMIC的分頻8,直流- 8.0吉赫
文件頁數(shù): 1/6頁
文件大?。?/td> 304K
代理商: 434E
F
5
5 - 78
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
General Description
Features
Functional Diagram
The HMC434 & HMC434E are low noise Divide-by-8
Static Dividers utilizing InGaP GaAs HBT technology
in ultra small surface mount SOT26 plastic packages.
This device operates from DC (with a square wave
input) to 8.0 GHz input frequency with a single +3.0V
DC supply. Single-ended inputs and outputs reduce
component count and cost. The low additive SSB
phase noise of -150 dBc/Hz at 100 kHz offset helps
the user maintain good system noise performance.
Ultra Low SSB Phase Noise: -150 dBc/Hz
Single-Ended I/O’s
Output Power: -2 dBm
Single DC Supply: +3V @ 62 mA
9 mm
2
Ultra Small Package: SOT26
Electrical Specifications,
T
A
= +25° C, 50 Ohm System, Vcc= +3V
Typical Applications
Prescaler for DC to C Band PLL Applications:
UNII, Pt. - Pt. & VSAT Radios
802.11a & HiperLAN WLAN
Fiber Optic
Cellular / 3G Infrastructure
Parameter
Conditions
Min.
Typ.
Max.
Units
Maximum Input Frequency
8
8.5
GHz
Minimum Input Frequency
Sine Wave Input. [1]
0.2
GHz
Input Power Range
Fin= 1 to 3 GHz
Fin= 3 to 7 GHz
Fin= 7 to 8 Ghz
-10
-3
0
-15
-7
-4
+12
+12
+10
dBm
dBm
dBm
Output Power
Fin= 1 to 8 GHz
-5.0
-2.0
dBm
Reverse Leakage
RF Output Terminated, Fin= 4 GHz, Pin= 0 dBm
-20
dBm
SSB Phase Noise (100 kHz offset)
Pin= 0 dBm, Fin= 4 GHz
-150
dBc/Hz
Output Transition Time
Pin= 0 dBm, Fout= 882 MHz
140
ps
Supply Current (Icc)
Vcc= +3.0V
62
mA
1. Divider will operate down to DC for square-wave input signal.
HMC434
/
434E
SMT GaAs HBT MMIC
DIVIDE-BY-8, DC - 8.0 GHz
v02.0705
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