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AM50-0003

High Dynamic Range Low Noise Amplifier 800 - 1000 MHz

M/A-COM Technology Solutions, Inc. 

AM50-0003

High Dynamic Range Low Noise Amplifier

800 - 1000 MHz

Electrical Specifications: TA = +25°C, Z0 = 50 Ω, F=900 MHz, Pin = -30 dBm

Parameter

Gain

Noise Figure

Test Conditions

5 V, 60 mA5

3 V, 20 mA

5 V, 60 mA5

3 V, 20 mA

Units

Min

Typ

dB

13

15

dB

12

13.5

dB

—

1.20

dB

—

1.25

Input VSWR

—

Ratio

—

2.0:1

Output VSWR

Output 1 dB Compression

—

5 V, 60 mA5

3 V, 20 mA

Ratio

dBm

dBm

—

1.5:1

—

16.5

—

8.5

Rev. V5

Max

—

—

1.50

1.50

—

—

—

—

Input IP3

Reverse Location

5 V, 60 mA5

3 V, 20 mA

—

5. Using external 15 Ω resistor. See functional block diagram herein.

dBm

12.5

15

—

dBm

4.0

6.5

—

dB

—

25

—

Functional Schematic

Handling Procedures

Please observe the following precautions to avoid

damage:

Static Sensitivity

Gallium Arsenide Integrated Circuits are sensitive to

electrostatic discharge (ESD) and can be damaged by

static electricity. Proper ESD control techniques

should be used when handling these devices.

Component List 6

Part

Value

Case

Size

Manufacturer

Purpose

C1 47 pF 0603

Murata

DC Block

C2 470 pF 0603

Murata

By-Pass

L1 12 nH 0603

Coilcraft

Tuning

L2 12 nH 0603

Coilcraft

RF Choke

R1 5.1K Ω 0603 Panasonic

DC Return

R2

See

Note 7

0603

Panasonic

Optional

current control

6. All external circuitry parts are readily available, in low cost

surface mount components (.060 in. x .030 in. or .080 in.

x .050 in.)

7. Pin 2 allows use of an external resistor to ground for optional,

higher current. For 20 mA operation, no resistor is used.

For IDD ~ 40 mA, R2 = 43 ohms;

IDD ~ 60 mA, R2 = 15 ohms;

IDD ~ 80 mA, R2 = 10 ohms.

2

ADVANCED: Data Sheets contain information regarding a product M/A-COM Technology Solutions • North America Tel: 800.366.2266 / Fax: 978.366.2266

is considering for development. Performance is based on target specifications, simulated results,

and/or prototype measurements. Commitment to develop is not guaranteed.

PRELIMINARY: Data Sheets contain information regarding a product M/A-COM Technology

Solutions has under development. Performance is based on engineering tests. Specifications are

• Europe Tel: 44.1908.574.200 / Fax: 44.1908.574.300

• Asia/Pacific Tel: 81.44.844.8296 / Fax: 81.44.844.8298

Visit www.macomtech.com for additional data sheets and product information.

typical. Mechanical outline has been fixed. Engineering samples and/or test data may be available. M/A-COM Technology Solutions Inc. and its affiliates reserve the right to make

Commitment to produce in volume is not guaranteed.

changes to the product(s) or information contained herein without notice.

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