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参数资料
| 型号： | AMMC-3040-W10 |
| 元件分类： | 混频器 |
| 英文描述： | 18000 MHz - 36000 MHz RF/MICROWAVE DOUBLE BALANCED MIXER, 12 dB CONVERSION LOSS-MAX |
| 封装： | 0.0992 X 0.0299 INCH, 0.004 INCH HEIGHT, DIE |
| 文件页数： | 5/6页 |
| 文件大小： | 722K |
| 代理商： | AMMC-3040-W10 |
5
Figure 15. AMMC-3040 Bond pad locations, dimensions in microns
Figure 16. AMMC-3040 assembly diagram
(Note: To assure stable operation bias supply feeds should be bypassed to ground with a capacitor, Cb ≥ 100 pF typical.)
Biasing for Fundamental Mixing
The recommended DC bias condition for the AMMC-
3040 LO amplifier when used as a fundamental frequen-
cy mixer is with all four drains connected to a single 3.5
to 4.5V supply and all four gates connected to an adjust-
able negative supply voltage as shown in Figure 16(a).
The gate voltage is adjusted for a total drain supply cur-
rent of typically 150 to 250 mA.
The second, third, and fourth stage DC drain bias lines
are connected internally and therefore require only a
single bond wire. A separate bond wire is needed for the
first stage DC drain bias, V
d1.
The third and fourth stage DC gate bias lines are con-
nected internally. A total of three DC gate bond wires are
required: one for V
g1, one for Vg2, and one for the Vg3/Vg4
connection. The internal matching circuitry at the RF in-
put creates a 50-ohm DC and RF path to ground. Any
DC voltage applied to the RF input must be maintained
below 1 volt, otherwise, a blocking capacitor should be
used. The RF output is AC coupled.
No ground bond wires are needed since the ground con-
nection is made by means of plated through via holes to
the backside of the chip.
Gold Plated Shim
(optional)
To VGG DC Gate
Supply Feed
(a) Fundamental LO. Single drain and single gate supply assembly
for using the LO amplifier in fundamental frequency mixer applications.
(b) Sub-harmonic LO. Separate first-stage gate bias supply to use
the LO amplifier as a multiplier for application as a sub-harmonic mixer.
To VDD DC Drain
Supply Feed
100 pF
IF
0.6 pF
~500 m long
wire
LO
RF
Cb
Gold Plated Shim
(optional)
To VGG DC Gate
Supply Feed
To VGG DC Gate
Supply Feed
To VDD DC Drain
Supply Feed
100 pF
IF
0.6 pF
~500 m long
wire
LO
RF
Cb
480
96
LO
0
300
RF
Vg4
760
0 98
568
1320
2018
2520
2018
1720
Vg1
Vg2
IF
894
Vg3
IF
1475
Vd4
1141
Vd3
914
Vd2
700
Vg2
420
82
0
760
Vd1
相关PDF资料 |
PDF描述 |
|---|---|
| AMMC-3040-W50 | 18000 MHz - 36000 MHz RF/MICROWAVE DOUBLE BALANCED MIXER, 12 dB CONVERSION LOSS-MAX |
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相关代理商/技术参数 |
参数描述 |
|---|---|
| AMMC-3040-W50 | 功能描述:上下转换器 IC Mixer LO Amp RoHS:否 制造商:Texas Instruments 产品:Down Converters 射频:52 MHz to 78 MHz 中频:300 MHz LO频率: 功率增益: P1dB: 工作电源电压:1.8 V, 3.3 V 工作电源电流:120 mA 最大功率耗散:1 W 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:PQFP-128 |
| AMMC-3041-W10 | 功能描述:上下转换器 Mixer GaAs MMIC RoHS:否 制造商:Texas Instruments 产品:Down Converters 射频:52 MHz to 78 MHz 中频:300 MHz LO频率: 功率增益: P1dB: 工作电源电压:1.8 V, 3.3 V 工作电源电流:120 mA 最大功率耗散:1 W 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:PQFP-128 |
| AMMC-3041-W50 | 功能描述:上下转换器 Mixer GaAs MMIC RoHS:否 制造商:Texas Instruments 产品:Down Converters 射频:52 MHz to 78 MHz 中频:300 MHz LO频率: 功率增益: P1dB: 工作电源电压:1.8 V, 3.3 V 工作电源电流:120 mA 最大功率耗散:1 W 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:PQFP-128 |
| AMMC-5023 | 制造商:AVAGO 制造商全称:AVAGO TECHNOLOGIES LIMITED 功能描述:23 GHz Low Noise Amplifier (21.2-26.5 GHz) |
| AMMC-5023-W10 | 功能描述:射频放大器 Amplifier GaAs MMIC LNA RoHS:否 制造商:Skyworks Solutions, Inc. 类型:Low Noise Amplifier 工作频率:2.3 GHz to 2.8 GHz P1dB:18.5 dBm 输出截获点:37.5 dBm 功率增益类型:32 dB 噪声系数:0.85 dB 工作电源电压:5 V 电源电流:125 mA 测试频率:2.6 GHz 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:QFN-16 封装:Reel |
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