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AMMP-6333-TR1G

更新时间： 2024-02-17 16:41:07

品牌	Logo	应用领域
安华高科 - AVAGO		射频和微波射频放大器微波放大器驱动
页数	文件大小	规格书
9页	226K
描述
18 â 33 GHz, 0.2 W Driver Amplifier in SMT Package

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技术参数
数据手册

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AMMP-6333-TR1G 技术参数

是否Rohs认证：	符合	生命周期：	Obsolete
包装说明：	LCC8,.2SQ,28	Reach Compliance Code：	compliant
ECCN代码：	3A001.B.2.D	HTS代码：	8542.33.00.01
风险等级：	5.82	Is Samacsys：	N
特性阻抗：	50 Ω	构造：	COMPONENT
增益：	18 dB	最大输入功率 (CW)：	20 dBm
JESD-609代码：	e4	安装特点：	SURFACE MOUNT
功能数量：	1	端子数量：	8
最大工作频率：	33000 MHz	最小工作频率：	18000 MHz
封装主体材料：	PLASTIC/EPOXY	封装等效代码：	LCC8,.2SQ,28
电源：	5 V	射频/微波设备类型：	WIDE BAND LOW POWER
子类别：	RF/Microwave Amplifiers	最大压摆率：	230 mA
表面贴装：	YES	端子面层：	Nickel/Gold (Ni/Au)
Base Number Matches：	1

AMMP-6333-TR1G 数据手册

Biasing Considerations

The AMMP-6333 is a balanced ampliﬁer consisting of two

four stage single-ended ampliﬁers, two Lange couplers, a

power monitoring detector, a reference detector for tem-

perature compensation, and a current mirror for the gate

biasing (Figure 15).

Where:

is the voltage at the DET_R port

is a voltage at the DET_O port

is the oﬀset voltage at zero input power

DET_R

DET_O

OFS

The oﬀset voltage (V

turning oﬀ the input power and measuring V. The error

due to temperature drift should be less than 0.01dB/50°C.

can be at each power level by

OFS)

The recommended quiescent DC bias conditions for

optimum gain, output power, eﬃciency, and reliability

are: Vd = 5 V with Vg set for I = 230 mA. The drain bias

When V

is determined at a single reference tempera-

OFS

voltage range is from 3 to 5 V. Drain current range is from

200 mA to 350 mA. The AMMC-6333 can be biased with a

dual or single positive DC source (Figure 16).

ture the drift error should be less than 0.25dB. Finally,

be characterized over a range of temperatures and

OFS

stored in a lookup table, or it can be measured at two

temperatures and a linear ﬁt used to calculate V

temperature.

at any

OFS

The output power detection network provides a way to

monitor output power. The diﬀerential voltage between

the DET_R and DET_O outputs can be correlated with the

RF power emerging from the RF output port. This voltage

is given by:

The RF ports are AC coupled at the RF input to the ﬁrst

stage and the RF output of the ﬁnal stage. No ground

wires are needed since ground connections are made

with plated through-holes to the backside of the device.

V = (V

– V ) – V

DET_O OFS

DET_R

V_g

V_d

DET_O

RF_out

RF_in

Four stage wideband ampliﬁer

V_d

DET_R

Figure 15. AMMC-6333 schematic

1...4 5 678 9

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