GRF2501 [GUERRILLA]

High Gain, Ultra-LNA 802.11ac: 4.9â6.0 GHz;


型号：	GRF2501
厂家：	Guerrilla RF
描述：	High Gain, Ultra-LNA 802.11ac: 4.9â6.0 GHz
文件：	总14页 (文件大小：992K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

GRF2501

Released

High Gain, Ultra-LNA

802.11ac: 4.9—6.0 GHz

Product Description

GRF2501 is an ultra-low noise amplifier (LNA) designed

for IEEE 802.11a/n/ac/p applications in the 5 GHz band.

The LNA is operated from a single positive supply of 2.7

to 5.0 V with a typical bias condition of 3.3 V and 18 mA

and is internally matched to 50 Ω at the input and output

ports.

Features

Consult with the GRF applications engineering team for

custom tuning/evaluation board data and device s-

parameters.

Reference: 3.3V/18mA/5.5 GHz

• Evaluation Board NF: 1.0 dB

• Gain: 17.0 dB

• OP1dB: 9.0 dBm

• Flexible Bias Voltage and Current

• Internally Matched to 50 Ω

• Process: GaAs pHEMT

Applications

• WiFi Access Points

• Mobile WiFi Devices

• 802.11p Vehicle Communications

• Microwave Backhaul

1.5 x 1.5 mm DFN-6

Please contact Guerrilla RF at (+1) 336-510-7840 or sales@guerrilla-rf.com

Revision Date: 05/31/19

GRF2501

Released

High Gain, Ultra-LNA

802.11ac: 4.9—6.0 GHz

Absolute Ratings:

Parameter

Symbol

Min.

Max.

6.0

Unit

Supply Voltage

VDD

RF Input Power: (Load VSWR < 2:1; V_D: 5.0 volts)

Operating Temperature (Package Heat Sink)

P_{IN MAX}

T_AMB

dBm

°C

-40

105

170

Maximum Channel Temperature

(MTTF > 10^6 Hours)

TMAX

°C

Maximum Dissipated Power

Electrostatic Discharge:

Charged Device Model:

Human Body Model:

Storage:

P_{DISS MAX}

200

CDM

HBM

1500

250

Storage Temperature

T_STG

-65

150

°C

Moisture Sensitivity Level

MSL

Cauꢀon! ESD Sensiꢀve Device

Exceeding Absolute Maximum Raꢀng condiꢀons may cause permanent damage to the device.

Note: For manufacturing informaꢀon, see the Guerrilla-RF.com website for the following docu-

ment located on the GRF2501 landing page: Manufacturing Note—MN-001 Product Tape and

Reel, Solderability and Package Outline Speciﬁcaꢀon.

Link to manufacturing note

Please contact Guerrilla RF at (+1) 336-510-7840 or sales@guerrilla-rf.com

Revision Date: 05/31/19

GRF2501

Released

High Gain, Ultra-LNA

802.11ac: 4.9—6.0 GHz

Pin Out (Top View)

Pin Assignments:

Name

Description

LNA Enable Input

Note

VENABLE and series resistor set IDDQ. VENABLE < =0.2 volts disables device. On-

VENABLE

die pull-down resistor will turn the part off if this node is allowed to float.

No Connect or Ground

LNA RF input

No internal connection to die

RF_In

RF_Out

Internally matched to 50 Ω. These ports may be DC connected to ground

externally but no DC > 0.2 volts should be applied to these ports.

LNA RF output

No Connect or Ground

No internal connection to die

Supply Voltage for the LNA Requires bypass capacitance as close as possible to pin on PCB

VDD

Ground

Provides DC and RF ground for LNA, as well as thermal heat sink. Recom-

mend multiple 8 mil vias beneath the package for optimal RF and thermal

performance. Refer to evaluation board top layer graphic on schematic

page.

GND

PKG BASE

V_ENABLETruth Table:

V_DD

High

V_ENABLE

Mode

>=1.8 V

LNA On

<0.1 V

LNA Off

Please contact Guerrilla RF at (+1) 336-510-7840 or sales@guerrilla-rf.com

Revision Date: 05/31/19

GRF2501

Released

High Gain, Ultra-LNA

802.11ac: 4.9—6.0 GHz

Nominal Operating Parameters:

Specification

Parameter

Symbol

Unit

Condition

Min.

Typ.

Max.

V_DD= 3.3 V, V_ENABLE= 3.3 V, T_A= 25°C

High Gain Mode

Test Frequency

F_TEST

S21

5500

17.0

1.0

MHz

Gain

15.0

19.0

1.2

Evaluation Board Noise Figure

Input Power at 1% EVM

Output 1dB Compression

Supply Current (Quiescent)

Enable Current

EVM

OP1dB

I_DD

-19.0

9.0

dBm

802.11ac modulation

Rbias: 1.0k Ohm

6.0

12.0

18.0

1.5

28.0

3.0

I_ENABLE

V_DD= 3.3 V, V_ENABLE= 0.0V

Disabled Mode

Supply Current (Leakage)

I_DD

200

150

500

A

Thermal Data

Thermal Resistance (Infra-Red Scan)

ᵒC/W

ᵒC

jc

Channel Temperature @ +85 C refer-

ence (Package heat sink)

T_CHANNEL

(See note)

VDD: 3.3V; IDDQ: 28 mA; No RF

PDISS: 92 mW

Note: MTTF >10^6 hours for TCHANNEL < =170 degrees C.

Please contact Guerrilla RF at (+1) 336-510-7840 or sales@guerrilla-rf.com

Revision Date: 05/31/19

GRF2501

Released

High Gain, Ultra-LNA

802.11ac: 4.9—6.0 GHz

GRF2501 Evaluation Board Measured Data: 3.3V/18mA

Please contact Guerrilla RF at (+1) 336-510-7840 or sales@guerrilla-rf.com

Revision Date: 05/31/19

GRF2501

Released

High Gain, Ultra-LNA

802.11ac: 4.9—6.0 GHz

GRF2501 Evaluation Board Measured Data: 3.3V/18mA

Please contact Guerrilla RF at (+1) 336-510-7840 or sales@guerrilla-rf.com

Revision Date: 05/31/19

GRF2501

Released

High Gain, Ultra-LNA

802.11ac: 4.9—6.0 GHz

GRF2501 Evaluation Board Measured Data: 3.3V/18mA

Please contact Guerrilla RF at (+1) 336-510-7840 or sales@guerrilla-rf.com

Revision Date: 05/31/19

GRF2501

Released

High Gain, Ultra-LNA

802.11ac: 4.9—6.0 GHz

GRF2501 Evaluation Board Measured Data: 3.3V/18mA

Please contact Guerrilla RF at (+1) 336-510-7840 or sales@guerrilla-rf.com

Revision Date: 05/31/19

GRF2501

Released

High Gain, Ultra-LNA

802.11ac: 4.9—6.0 GHz

GRF2501 Evaluation Board S-Pars:

Note: Mu >= 1.0 implies unconditional stability

Please contact Guerrilla RF at (+1) 336-510-7840 or sales@guerrilla-rf.com

Revision Date: 05/31/19

GRF2501

Released

High Gain, Ultra-LNA

802.11ac: 4.9—6.0 GHz

GRF2501 Application Schematic

GRF2501 Evaluation Board Assembly Diagram

Please contact Guerrilla RF at (+1) 336-510-7840 or sales@guerrilla-rf.com

Revision Date: 05/31/19

GRF2501

Released

High Gain, Ultra-LNA

802.11ac: 4.9—6.0 GHz

GRF2501 Standard Evaluation Board BOM: (5.1 to 5.9 GHz Tune)

Component

Type

Manufacturer

Family

Value

Package Size

Subsꢀtuꢀon

Resistor: 5%

Capacitor

Various

Murata

—

1k Ohm

0.1 uF

0201

GRM

Ferrite Bead

Capacitor

BLM15AG121SN1D 120 Ohm

GJM 1.0 pF

M9 (See note)

Evaluaꢀon Board:

GRF25XX_RevB

Note: Place M9 close to pin 6. The posiꢀon of this component aﬀects the device matching.

GRF2501 Bias R Selection Table: Vdd: 3.3V

Please contact Guerrilla RF at (+1) 336-510-7840 or sales@guerrilla-rf.com

Revision Date: 05/31/19

GRF2501

Released

High Gain, Ultra-LNA

802.11ac: 4.9—6.0 GHz

GRF2501 Bias R Selection Table: Vdd: 3.0 volts

GRF2501 Bias R Selection Table: Vdd: 5.0 volts

Please contact Guerrilla RF at (+1) 336-510-7840 or sales@guerrilla-rf.com

Revision Date: 05/31/19

GRF2501

Released

High Gain, Ultra-LNA

802.11ac: 4.9—6.0 GHz

1.5 mm DFN-6 Suggested PCB Footprint (Top View)

1.5 mm DFN-6 Package Dimensions

Please contact Guerrilla RF at (+1) 336-510-7840 or sales@guerrilla-rf.com

Revision Date: 05/31/19

GRF2501

Released

High Gain, Ultra-LNA

802.11ac: 4.9—6.0 GHz

Data Sheet Release Status:

Advance

Notes

S-parameter and NF data based on EM simulations for the fully packaged device

using foundry supplied transistor s-parameters. Linearity estimates based on de-

vice size, bias condition and experience with related devices.

All data based on evaluation board measurements in the Guerrilla RF Applications

Lab.

Preliminary

Released

All data based on device qualification data. Typically, this data is nearly identical to

the data found in the preliminary version. Max and min values for key RF parame-

ters are included.

Informaꢀon in this datasheet is speciﬁc to the Guerrilla RF, Inc. (“Guerrilla RF”) product idenꢀﬁed.

This datasheet, including the informaꢀon contained in it, is provided by Guerrilla RF as a service to its customers and may be used for informaꢀonal purposes

only by the customer. Guerrilla RF assumes no responsibility for errors or omissions on this datasheet or the informaꢀon contained herein. Informaꢀon provided

is believed to be accurate and reliable, however, no responsibility is assumed by Guerrilla RF for its use, nor for any infringement of patents, or other rights of

third parꢀes, resulꢀng from its use. Guerrilla RF assumes no liability for any datasheet, datasheet informaꢀon, materials, products, product informaꢀon, or other

informaꢀon provided hereunder, including the sale, distribuꢀon, reproducꢀon or use of Guerrilla RF products, informaꢀon or materials.

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third party, including without limitaꢀon, patents, patent rights, copyrights, trademarks and trade secrets. All rights are reserved by Guerrilla RF.

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Please contact Guerrilla RF at (+1) 336-510-7840 or sales@guerrilla-rf.com

Revision Date: 05/31/19

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