Datasheet > TQM8M9079_15

TQM8M9079_15

更新时间： 2022-02-26 12:15:02

品牌	Logo	应用领域
TRIQUINT		/
页数	文件大小	规格书
8页	604K
描述
500-2700 MHz Variable Gain Amplifier

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中文翻译

获取价格

数据手册

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TQM8M9079_15 数据手册

TQM8M9079

500−2700 MHz Variable Gain Amplifier

Pin Configuration and Description

V_CC

Amp1 In

Amp2 Out / V_DEV2

Amp1

Amp1 Out / V_DEV1

Amp 2

13 Amp2 In

VVA

VVA In

11 VVA Out

V_CTRL

Pin No.

Symbol

Description

Amp1 In

RF input (Amp1). DC blocking capacitor required.

2, 4, 6, 7, 9, 10, 12,

14, 16, 17, 18, 19

No electrical connection. Land pads should be provided for PCB

mounting integrity.

NC (No Connect)

Amp1 Out/V_DEV1

VVA In

RF output / DC bias (Amp1), Bias resistor required (R_BIAS

RF input (VVA). DC blocking capacitor required.

Analog input for voltage controlled amplifier

)

V_CTRL

VVA Out

Amp2 In

RF output (VVA). DC blocking capacitor required.

RF input (Amp2). DC blocking capacitor required.

RF output / DC bias (Amp2), Bias resistor required (R_BIAS

DC supply for voltage variable attenuator.

Amp2 Out/V_DEV2

V_CC

)

RF/DC Ground. Follow recommended via pattern and ensure good

solder attach for best thermal and electrical performance.

Backside Paddle

RF/DC GND

Evaluation Board PCB Information

TriQuint PCB 1078786 Material and Stack-up

1 oz. Cu top layer

Nelco N-4000-13

0.014"

ε_r=3.7 typ.

1 oz. Cu inner layer

0.062" ± 0.006"

Finished Board

Thickness

Core

1 oz. Cu inner layer

0.014"

Nelco N-4000-13

1 oz. Cu bottom layer

Datasheet: Rev D 07-17-13

Disclaimer: Subject to change without notice

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