RFLA9003SQ_技术文档

RFLA9003

Dual Low Noise Amplifier Module

1710MHz to 2180MHz

Package: MCM, 24-pin,

4.0mm x 4.0mm

RFMD’s RFLA9003 is a dual Low Noise Amplifier module with

external connections to both LNAs. These LNAs feature a shut-

down mode to turn off the LNA and provide up to 15dBm drive

level without gain expansion and self-biasing in shutdown mode.

Noise figure of 1.2dB and input P1dB of -3.5dBm make this

component ideal for receiver input lineups. The RFLA9003 is

packaged in a small 4.0mm x 4.0mm leadless laminate MCM. This

module is internally matched to 50Ω on all RF ports making it easy

Features

■

Frequency Range 1710MHz to

2180MHz

Internally Matched to 50Ω on all RF

Ports

Shutdown Mode with +40dB

Isolation

■

Gain = >15dB per LNA

Noise Figure of 1.2dB Typical

Single +4.0V Supply

to use with no external matching components required.

Small 24-Pin, 4.0mm x 4.0mm,

Multi-Chip Module (MCM)

24

23

22

21

20

19

RF_OUT2

1

2

3

4

5

6

18 RF_IN2

Applications

LNA2

17

■

Cellular Repeaters

16

■

General Purpose LNA

15

LNA1

9

14

RF_IN1

13 RF_OUT1

7

8

10

11

12

Functional Block Diagram

Ordering Information

RFLA9003SQ

Sample bag with 25 pieces

7" Reel with 100 pieces

13" Reel with 2500 pieces

RFLA9003SR

RFLA9003TR13

RFLA9003PCK-410

1710MHz to 2180MHz PCBA with 5-piece sample

bag

RF Micro Devices Inc. 7628 Thorndike Road, Greensboro, NC 27409-9421

DS131114

For sales or technical support, contact RFMD at +1.336.678.5570 or customerservice@rfmd.com.

RF MICRO DEVICES^®and RFMD^®are trademarks of RFMD, LLC. BLUETOOTH is a trademark owned by Bluetooth SIG, Inc., U.S.A. and licensed for use by RFMD. All other trade names,

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RFLA9003

Absolute Maximum Ratings

Caution! ESD sensitive device.

Parameter

Rating

+5.5

Unit

Supply Voltage

V_DC

mA

mW

dBm

°C

Control Voltage

DC Supply Current

Power Dissipation

Max RF Input Power

+5.5

RFMD Green: RoHS status based on EU

Directive 2011/65/EU (at time of this

document revision), halogen free per IEC

61249-2-21, < 1000ppm each of

antimony trioxide in polymeric materials

and red phosphorus as a flame retardant,

and <2% antimony in solder.

130

770

15

-40 to +85

-40 to +150

150

Operating Temperature (T_CASE

Storage Temperature Range

Junction Temperature (T_J)

)

°C

Exceeding any one or a combination of the Absolute

Maximum Rating conditions may cause permanent

damage to the device. Extended application of Absolute

Maximum Rating conditions to the device may reduce

device reliability. Specified typical performance or

functional operation of the device under Absolute

Maximum Rating conditions is not implied.

°C

ESD Rating - Human Body Model (HBM)

Moisture Sensitivity Level

1000 (Class 1C)

MSL3

V

Nominal Operating Parameters

Specification

Min Typ Max

Parameter

Unit Condition

Individual LNA Performance

Frequency Range

Gain (On Mode)

Noise Figure

Temp = 25°C, V_CC= 4V, Standard Application Circuit

1710

15

2180

21

MHz

dB

18

1.2

-3.5

9

SD = 0V

1.6

dB

Input P1dB

-6.5

6.6

dBm

dB

Input IP3

Gain (Off Mode)

Gain Delta

-39

SD = 4V

>40

dB

Gain LNA (on mode) – Gain LNA (off mode), 1950MHz

Input Return Loss

Output Return Loss

Isolation (LNA1 OUT to LNA2 IN)

Gain Compression Slope

Overall Power Supply

Supply Voltage

9.7

12.5

47.5

-1

dB

35

dB

-1.1

-0.1

dB

Gain compresses monotonically with increased input power once saturated

Temp = 25°C, V_CC= 4V, Standard Application Circuit

3.5

0

4

5

V

SD Voltage

VCC

0.6

Logic High

1.7

0

Logic Low

Thermal Resistance

Current

118

29

°C/W 85°C at 4.5V at 35mA

14

36

6

mA

On Mode, SD = 0V

Off Mode, SD = 4V

0.5

3.5

RF Micro Devices Inc. 7628 Thorndike Road, Greensboro, NC 27409-9421

For sales or technical support, contact RFMD at +1.336.678.5570 or customerservice@rfmd.com.

DS131114

The information in this publication is believed to be accurate. However, no responsibility is assumed by RF Micro Devices, Inc. ("RFMD") for its use, nor for any infringement of patents or other rights of

third parties resulting from its use. No license is granted by implication or otherwise under any patent or patent rights of RFMD. RFMD reserves the right to change component circuitry, recommended

application circuitry and specifications at any time without prior notice.

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RFLA9003

Typical Performance: T=25°C, VDD = 4V unless otherwise noted

RF Micro Devices Inc. 7628 Thorndike Road, Greensboro, NC 27409-9421

For sales or technical support, contact RFMD at +1.336.678.5570 or customerservice@rfmd.com.

DS131114

The information in this publication is believed to be accurate. However, no responsibility is assumed by RF Micro Devices, Inc. ("RFMD") for its use, nor for any infringement of patents or other rights of

third parties resulting from its use. No license is granted by implication or otherwise under any patent or patent rights of RFMD. RFMD reserves the right to change component circuitry, recommended

application circuitry and specifications at any time without prior notice.

3 of 11

RFLA9003

Typical Performance: T=25°C, VDD = 4V unless otherwise noted

RF Micro Devices Inc. 7628 Thorndike Road, Greensboro, NC 27409-9421

For sales or technical support, contact RFMD at +1.336.678.5570 or customerservice@rfmd.com.

DS131114

The information in this publication is believed to be accurate. However, no responsibility is assumed by RF Micro Devices, Inc. ("RFMD") for its use, nor for any infringement of patents or other rights of

third parties resulting from its use. No license is granted by implication or otherwise under any patent or patent rights of RFMD. RFMD reserves the right to change component circuitry, recommended

application circuitry and specifications at any time without prior notice.

4 of 11

RFLA9003

Evaluation Board Schematic

RF Micro Devices Inc. 7628 Thorndike Road, Greensboro, NC 27409-9421

For sales or technical support, contact RFMD at +1.336.678.5570 or customerservice@rfmd.com.

DS131114

The information in this publication is believed to be accurate. However, no responsibility is assumed by RF Micro Devices, Inc. ("RFMD") for its use, nor for any infringement of patents or other rights of

third parties resulting from its use. No license is granted by implication or otherwise under any patent or patent rights of RFMD. RFMD reserves the right to change component circuitry, recommended

application circuitry and specifications at any time without prior notice.

5 of 11

RFLA9003

Evaluation Board Bill of Materials (BOM)

Description

Reference Designator

Manufacturer

Manufacturer's P/N

Evaluation Board

DDI

LA9002-410(1)

RFLA9003

RFLA9003 Module

U1

RFMD

CAP, 0.1µF, 10% 16V, X7R, 0402

C1-C4

J1-J4

Murata Electronics

Heilind Electronics

GRM155R71C104KA88D

PER MAT-21-9003

CONN, SMA, END LNCH, UNIV, HYB

MNT, FLT

RES, 0Ω, 0402

R5-R6

P1

Kamaya, Inc.

ITW Pancon

RMC1/16SJPTH

MPSS100-5C

CONN, HDR, ST, PLRZD, 9-PIN

DNP

R1-R4*, R7-R9*

Note: Parts with * following the Reference Designators should not be populated on PCBA.

RF Micro Devices Inc. 7628 Thorndike Road, Greensboro, NC 27409-9421

For sales or technical support, contact RFMD at +1.336.678.5570 or customerservice@rfmd.com.

DS131114

The information in this publication is believed to be accurate. However, no responsibility is assumed by RF Micro Devices, Inc. ("RFMD") for its use, nor for any infringement of patents or other rights of

third parties resulting from its use. No license is granted by implication or otherwise under any patent or patent rights of RFMD. RFMD reserves the right to change component circuitry, recommended

application circuitry and specifications at any time without prior notice.

6 of 11

RFLA9003

Evaluation Board Assembly Drawing

RF Micro Devices Inc. 7628 Thorndike Road, Greensboro, NC 27409-9421

For sales or technical support, contact RFMD at +1.336.678.5570 or customerservice@rfmd.com.

DS131114

The information in this publication is believed to be accurate. However, no responsibility is assumed by RF Micro Devices, Inc. ("RFMD") for its use, nor for any infringement of patents or other rights of

third parties resulting from its use. No license is granted by implication or otherwise under any patent or patent rights of RFMD. RFMD reserves the right to change component circuitry, recommended

application circuitry and specifications at any time without prior notice.

7 of 11

RFLA9003

Pin Names and Descriptions

1

Name

RF_OUT2

GND

Description

RF Output ; Internally 50Ω matched and DC blocked

2

Connect to low inductance path to ground

RF Input; Internally 50Ω matched and DC blocked

3

GND

4

GND

5

GND

6

RF_IN1

GND

7

Connect to low inductance path to ground

Shut down pin for LNA1

8

GND

9

SD1

Connection for external resistor to raise current when connected from this pad to V_DDand to lower current

when connected from this pad to ground

10

VPAR1

11

12

13

14

15

16

17

18

19

20

VDD1

GND

VDD Supply, 10nF decoupling internal, supply for LNA1

Connect to low inductance path to ground

RF Output; Internally 50Ω matched and DC blocked

RF_OUT1

GND

Connect to low inductance path to ground

RF Input; Internally 50Ω matched and DC blocked

GND

RF_IN1

GND

Connect to low inductance path to ground

Shut down pin for LNA2

SD2

Connection for external resistor to raise current when connected from this pad to V_DDand to lower current

when connected from this pad to ground

21

VPAR2

22

23

24

VDD2

GND

VDD Supply, 10nF decoupling internal, supply for LNA2

Connect to low inductance path to ground

Truth Table

SD1

SD2

LNA1 On

LNA1 Off

LNA2 On

LNA2 Off

0

1

X

0

1

X

RF Micro Devices Inc. 7628 Thorndike Road, Greensboro, NC 27409-9421

For sales or technical support, contact RFMD at +1.336.678.5570 or customerservice@rfmd.com.

DS131114

The information in this publication is believed to be accurate. However, no responsibility is assumed by RF Micro Devices, Inc. ("RFMD") for its use, nor for any infringement of patents or other rights of

third parties resulting from its use. No license is granted by implication or otherwise under any patent or patent rights of RFMD. RFMD reserves the right to change component circuitry, recommended

application circuitry and specifications at any time without prior notice.

8 of 11

RFLA9003

Package Outline Drawing (Dimensions in millimeters)

RF Micro Devices Inc. 7628 Thorndike Road, Greensboro, NC 27409-9421

For sales or technical support, contact RFMD at +1.336.678.5570 or customerservice@rfmd.com.

DS131114

The information in this publication is believed to be accurate. However, no responsibility is assumed by RF Micro Devices, Inc. ("RFMD") for its use, nor for any infringement of patents or other rights of

third parties resulting from its use. No license is granted by implication or otherwise under any patent or patent rights of RFMD. RFMD reserves the right to change component circuitry, recommended

application circuitry and specifications at any time without prior notice.

9 of 11

RFLA9003

Stencil Drawing (Dimensions in millimeters)

IO Pattern Label

RF Micro Devices Inc. 7628 Thorndike Road, Greensboro, NC 27409-9421

For sales or technical support, contact RFMD at +1.336.678.5570 or customerservice@rfmd.com.

DS131114

The information in this publication is believed to be accurate. However, no responsibility is assumed by RF Micro Devices, Inc. ("RFMD") for its use, nor for any infringement of patents or other rights of

third parties resulting from its use. No license is granted by implication or otherwise under any patent or patent rights of RFMD. RFMD reserves the right to change component circuitry, recommended

application circuitry and specifications at any time without prior notice.

10 of 11

RFLA9003

Branding Diagram

RF Micro Devices Inc. 7628 Thorndike Road, Greensboro, NC 27409-9421

For sales or technical support, contact RFMD at +1.336.678.5570 or customerservice@rfmd.com.

DS131114

The information in this publication is believed to be accurate. However, no responsibility is assumed by RF Micro Devices, Inc. ("RFMD") for its use, nor for any infringement of patents or other rights of

third parties resulting from its use. No license is granted by implication or otherwise under any patent or patent rights of RFMD. RFMD reserves the right to change component circuitry, recommended

application circuitry and specifications at any time without prior notice.

11 of 11


型号：	RFLA9003SQ
厂家：	RF MICRO DEVICES
描述：	Dual Low Noise Amplifier Module 1710MHz to 2180MHz
文件：	总11页 (文件大小：1071K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

RFLA9003SQ [RFMD]

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