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參數(shù)資料
| 型號(hào)： | AMMC-6220-W10 |
| 廠商： | AGILENT TECHNOLOGIES INC |
| 元件分類： | 放大器 |
| 英文描述： | 6000 MHz - 20000 MHz RF/MICROWAVE WIDE BAND LOW POWER AMPLIFIER |
| 封裝： | 0.067 X 0.0315 INCH, 0.004 INCH HEIGHT, DIE |
| 文件頁數(shù)： | 7/8頁 |
| 文件大?。?/td> | 782K |
| 代理商： | AMMC-6220-W10 |
7
Biasing and Operation
The AMMC-6220 is normally
biased with a single positive
drain supply connected to both
VD1 and VD2 bond pads through
the 2 bypass capacitors as
shown in Figure 20. The
recommended supply voltage is
3 V. It is important to have 2
separate 100pF bypass
capacitors, and these two
capacitors should be placed as
close to the die as possible.
The AMMC-6220 does not
require a negative gate voltage
to bias any of the three stages.
No ground wires are needed
because all ground connections
are made with plated through-
holes to the backside of the
device.
Refer the Absolute Maximum
Ratings table for allowed DC
and thermal conditions
Assembly Techniques
The backside of the MMIC
chip is RF ground. For
microstrip applications the chip
should be attached directly to
the ground plane (e.g. circuit
carrier or heatsink) using
electrically conductive epoxy[1]
For best performance, the
topside of the MMIC should be
brought up to the same height
as the circuit surrounding it.
This can be accomplished by
mounting a gold plate metal
shim (same length and width
as the MMIC) under the chip
which is of correct thickness to
make the chip and adjacent
circuit the same height. The
amount of epoxy used for the
chip and/or shim attachment
should be just enough to
provide a thin fillet around the
bottom perimeter of the chip or
shim. The ground plan should
be free of any residue that may
jeopardize electrical or
mechanical attachment.
Figure 19. AMMC-6220 Schematic
In
Vcc
Out
The location of the RF bond
pads is shown in Figure 12.
Note that all the RF input and
output ports are in a Ground-
Signal-Ground configuration.
RF connections should be kept
as short as reasonable to
minimize performance
degradation due to undesirable
series inductance. A single
bond wire is normally sufficient
for signal connections, however
double bonding with 0.7 mil
gold wire or use of gold
mesh[2] is recommended for
best performance, especially
near the high end of the
frequency band.
Thermosonic wedge bonding is
preferred method for wire
attachment to the bond pads.
Gold mesh can be attached
using a 2 mil round tracking
tool and a tool force of
approximately 22 grams and a
ultrasonic power of roughly 55
dB for a duration of 76
± 8
mS. The guided wedge at an
untrasonic power level of 64
dB can be used for 0.7 mil
wire. The recommended wire
bond stage temperature is 150
± 2 °C.
Caution should be taken to not
exceed the Absolute Maximum
Rating for assembly
temperature and time.
The chip is 100um thick and
should be handled with care.
This MMIC has exposed air
bridges on the top surface and
should be handled by the edges
or with a custom collet (do not
pick up the die with a vacuum
on die center).
This MMIC is also static
sensitive and ESD precautions
should be taken.
Notes:
[1] Ablebond 84-1 LM1 silver epoxy is
recommended.
[2] Buckbee-Mears Corporation, St. Paul, MN,
800-262-3824
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| AMMC-6220-W50 | 功能描述:射頻放大器 LNA MMIC 6-18GHz RoHS:否 制造商:Skyworks Solutions, Inc. 類型:Low Noise Amplifier 工作頻率:2.3 GHz to 2.8 GHz P1dB:18.5 dBm 輸出截獲點(diǎn):37.5 dBm 功率增益類型:32 dB 噪聲系數(shù):0.85 dB 工作電源電壓:5 V 電源電流:125 mA 測(cè)試頻率:2.6 GHz 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-16 封裝:Reel |
| AMMC-6222 | 制造商:AVAGO 制造商全稱:AVAGO TECHNOLOGIES LIMITED 功能描述:7 to 21 GHz GaAs High Linearity Low Noise Amplifier |
| AMMC-6222-W10 | 功能描述:射頻放大器 LNA 7-21GHz RoHS:否 制造商:Skyworks Solutions, Inc. 類型:Low Noise Amplifier 工作頻率:2.3 GHz to 2.8 GHz P1dB:18.5 dBm 輸出截獲點(diǎn):37.5 dBm 功率增益類型:32 dB 噪聲系數(shù):0.85 dB 工作電源電壓:5 V 電源電流:125 mA 測(cè)試頻率:2.6 GHz 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-16 封裝:Reel |
| AMMC-6222-W50 | 功能描述:射頻放大器 LNA 7-21GHz RoHS:否 制造商:Skyworks Solutions, Inc. 類型:Low Noise Amplifier 工作頻率:2.3 GHz to 2.8 GHz P1dB:18.5 dBm 輸出截獲點(diǎn):37.5 dBm 功率增益類型:32 dB 噪聲系數(shù):0.85 dB 工作電源電壓:5 V 電源電流:125 mA 測(cè)試頻率:2.6 GHz 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-16 封裝:Reel |
| AMMC-6231 | 制造商:HP 制造商全稱:Agilent(Hewlett-Packard) 功能描述:16-32 GHz Low Noise Amplifier |
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