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NDA-322

4

Typical Applications

鈥?Narrow and Broadband Commercial and

Military Radio Designs

鈥?Linear and Saturated Amplifiers

鈥?Gain Stage or Driver Amplifiers for

MWRadio/Optical Designs

GaInP/GaAs HBT MMIC DISTRIBUTED

AMPLIFIER DC TO 12GHz

4

Product Description

The NDA-322 Casacadable Broadband GaInP/GaAs

MMIC amplifier is a low-cost, high-performance solution

for high frequency RF, microwave, or optical amplification

needs. This 50鈩?gain block is based on a reliable HBT

proprietary MMIC design, providing unsurpassed perfor-

mance for small-signal applications. Designed with an

external bias resistor, the NDA-322 provides flexibility and

stability. In addition, the NDA-320-D chip was designed

with an additional ground via, providing improved thermal

resistance performance. The NDA-series of distributed

amplifiers provide design flexibility by incorporating AGC

functionality into their designs.

2.94 min

3.28 max

Pin 1

Indicator

1.00 min

1.50 max

0.025 min

0.125 max

Pin 1

Indicator

Ground

RF OUT

V

CC1

RF IN

0.50 nom

0.50 nom

D5

Lid ID

1.70 min

1.91 max

2.39 min

2.59 max

0.38 nom

Ground

0.98 min

1.02 max

0.37 min

0.63 max

All Dimensions in Millimeters

Notes:

1. Solder pads are coplanar to within 鹵0.025 mm.

2. Lid will be centered relative to frontside metallization with a tolerance of 鹵0.13 mm.

3. Mark to include two characters and dot to reference pin 1.

Optimum Technology Matching廬 Applied

Si BJT

GaAs HBT

SiGe HBT

GaN HEMT

GaAs MESFET

Si CMOS

Package Style: MPGA, Bowtie, 3x3, Ceramic

!

GaInP/HBT

Si Bi-CMOS

Features

鈥?Reliable, Low-Cost HBT Design

鈥?9.0dB Gain/P1dB of 13.1dBm @ 2GHz

鈥?Fixed Gain or AGC Operation

Pin 1

Indicator

1

RF OUT

8

Ground

7

6

5

9

4

2

3

AGC

鈥?50鈩?I/O Matched for High Freq. Use

鈥?Secondary Ground-Via for Better

Thermal Management

Ground

RF IN

Ordering Information

NDA-322

GaInP/GaAs HBT MMIC Distributed Amplifier DC to

12GHz

Functional Block Diagram

RF Micro Devices, Inc.

7628 Thorndike Road

Greensboro, NC 27409, USA

Tel (336) 664 1233

Fax (336) 664 0454

http://www.rfmd.com

Rev A0 020115

4-413

GENERAL PURPOSE

AMPLIFIERS

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NDA-322相關(guān)型號(hào)PDF文件下載

• 型號(hào)
  版本
  描述
  廠商
  下載
• NDA-212
  英文版
  Amplifier. Other
  ETC
  NDA-212
• NDA-212
  英文版
  NBB Series and NDA Series Reliability
  RFMD
  NDA-212
• NDA-212
  英文版
  NBB Series and NDA Series Reliability
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• NDA-312
  英文版
  NBB Series and NDA Series Reliability
  RFMD
  NDA-312
• NDA-312
  英文版
  NBB Series and NDA Series Reliability
  RFMD [RF Micro ...
  NDA-312
• NDA-322
  英文版
  Amplifier. Other
  ETC
  NDA-322
• NDA-412
  英文版
  Amplifier. Other
  ETC
  NDA-412
• NDA-412
  英文版
  NBB Series and NDA Series Reliability
  RFMD
  NDA-412
• NDA-412
  英文版
  NBB Series and NDA Series Reliability
  RFMD [RF Micro ...
  NDA-412
• NDA-320-D
  英文版
  Amplifier. Other
  ETC
  NDA-320-D

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