MA02303GJ-SMB Просмотр технического описания (PDF) - Tyco Electronics

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Компоненты Описание

производитель

MA02303GJ-SMB

RF Power Amplifier IC For 2.5 GHz ISM

Tyco Electronics 

RF Power Amplifier IC

For 2.5 GHz ISM

Mechanical Data

MA02303GJ

V7

Figure 11 Component layout and printed circuit drawing for evaluation board (60 mil GETEK board).

Application Information

+VDD

RFIN

T1

C1

C2

C3

T7

1

R1

T2

T3

2

L1

3

T4

4

C4

3

T8

8

7

6

5

L2

RFOUT

T5

T6

C5

C6

Full-Downset Paddle

To Board Ground

Figure 12 Evaluation Board Schematic

List of Components

Discrete Components

C1 – C4 = 100 pF multilayer ceramic chip capacitor (Dielectric Labs C11AH101K5TXL)

C5 = 2.0 pF multilayer ceramic chip capacitor (Dielectric Labs C11AH2R0BTXL)

C6 = 1.2 pF multilayer ceramic chip capacitor (Dielectric Labs C11AH1R2B5TXL)

R1 = 300 Ω chip resistor (P300ECT-ND)

L1 = 1.8 nH chip inductor (Toko TKS235CT-ND)

L2 = 27 nH chip inductor (Coilcraft 1008CS-270XKBB)

Transmission Line Lengths*

T1 = 0.15"

T2 = 0.21"

T3 = 0.11" (Not very critical)

T4 = 0.16"

T5 = 0.13"

T6 = 0.16"

T7 = 0.13" (Not very critical)

T8 = 0.077" (Not very critical)

T1, T2, T3, T5, T6 are 0.077" wide

T4, T7, and T8 are 0.026" wide

*The board material is 0.060" FR-4 (distance is between RF and GND) with a dielectric constant of about 4.3 (standard FR-4)

5

M/A-COM Inc. and its affiliates reserve the right to make changes to the

product(s) or information contained herein without notice. M/A-COM makes

no warranty, representation or guarantee regarding the suitability of its

products for any particular purpose, nor does M/A-COM assume any liability

whatsoever arising out of the use or application of any product(s) or

information.

• North America Tel: 800.366.2266 / Fax: 978.366.2266

• 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.macom.com for additional data sheets and product information.

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