QPA4463A [RFMD]

CASCADABLE SiGe HBT MMIC AMPLIFIER;


型号：	QPA4463A
厂家：	RF MICRO DEVICES
描述：	CASCADABLE SiGe HBT MMIC AMPLIFIER 放大器
文件：	总8页 (文件大小：771K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

Preliminary

RFMD + TriQuint = Qorvo

QPA4463A

DC to 3500MHz, CASCADABLE SiGe HBT

MMIC AMPLIFIER

The QPA4463A is a high performance SiGe HBT MMIC

amplifier. A Darlington configuration provides high F_Tand

excellent thermal performance. The heterojunction increases

breakdown voltage and minimizes leakage current between

junctions. Cancellation of emitter junction non-linearities results

in higher suppression of intermodulation products. Only two DC-

blocking capacitors, a bias resistor, and an optional RF choke

are required for operation.

SOT-363 Package

Features

. DC to 3500MHz Operation

. Cascadable 50Ω

. Single Voltage Supply

. High Gain: 16.3 dB Typical at ꢀ1950

MHz

. Low Thermal Resistance Package

Functional Block Diagram

Applications

. Power Amplifier Driver Amplifier

. Cellular, PCS, GSM, UMTS

. IF/RF Buffer Amplifier

. Wireless Data, Satellite

Ordering Information

QPA4463ASQ

Sample Bag with 25 pieces

QPA4463ASR

7" Reel with 100 pieces

QPA4463ATR7

QPA4463APCK401

7" Reel with 3000 pieces

850MHz, +8V Operation PCBA with 5-piece Sample Bag

Revision DS20160204

Disclaimer: Subject to change without notice

- 1 of 8 -

www.rfmd.com / www.qorvo.com

Preliminary

QPA4463A

RFMD + TriQuint = Qorvo

Absolute Maximum Ratings

Caution! ESD sensitive device.

Parameter

Rating

+5.0

Units

Device Voltage(V_D)

Device Current (I_D)

dBm

°C

Note 1

RF Input Power

+18

RFMD Green: RoHS status based on EU Directive

2011/65/EU (at time of this document revision), halogen

free per IEC 61249-2-21, < 1000ꢁppm each of antimony

trioxide in polymeric materials and red phosphorus as a

flame retardant, and <2% antimony in solder.

Storage Temperature

ESD Rating (HBM)

-55 to +150

TBD

Moisture Sensitivity Level

MSL1

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.

Notes:

1. Load Condition 1: Z_L= 50ꢀΩ

2. Operation of this device beyond any one of these limits may cause permanent

damage. For reliable continuous operation, the device voltage and current

must not exceed the maximum operating values specified in this table.

3. Bias Conditions should also satisfy the following expression: I_DV_D<(T_J-T_L)/

R_TH, and T_L=T_LEAD

Recommended Operating Conditions

Rating

Min Typ Max

Parameter

Units

Operating Temperature Range

Junction Temperature (T_J)

Device Operating Voltage

-40

+105

+125

ꢀ°C

+2.9 +3.2 +3.5

Electrical Specifications – General

Specification

Typ

Parameter

Units Conditions

Min

Max

18.3

16.3

850MHz

Small Signal Gain, S21

1950MHz

2400MHz

850MHz

15.6

+15.0

+14.9

+30.8

+29.5

+28.6

20.5

dBm

Output Power at 1ꢀdB Compression

Output Third Order Intercept Point

Input Return Loss, S11

1950MHz

2400MHz

850MHz

1950MHz

2400MHz

850MHz

17.3

1950MHz

2400MHz

850MHz

18.0

36.0

Output Return Loss, S22

13.2

1950MHz

2400MHz

13.4

Test Conditions unless otherwise specified: +V_D= +3.2 V, V_S= +8 V, I_D= 45 mA Typ., OIP3 Tone Spacing=1ꢀMHz, P_OUTper tone = -5ꢀdBm,

R_BIAS= 110Ω, T_L= +25°C, Z_S= Z_L=50ꢀΩ

Revision DS20160204

Disclaimer: Subject to change without notice

- 2 of 8 -

www.rfmd.com / www.qorvo.com

Preliminary

QPA4463A

RFMD + TriQuint = Qorvo

Electrical Specifications – General (Continued)

Specification

Parameter

Units Conditions

Min

Typ

Max

21.1

20.3

20.0

2.7

850MHz

Reverse Isolation, S12

Noise Figure

1950MHz

2400MHz

850MHz

2.8

1950MHz

2400MHz

3.1

Thermal Resistance

124

45.0

°C/W

Device Operating Current

Test Conditions unless otherwise specified: +V_D= +3.2 V, V_S= +8 V, I_D= 45 mA Typ., OIP3 Tone Spacing=1ꢀMHz, P_OUTper tone = -5ꢀdBm,

R_BIAS= 110Ω, T_L= +25°C, Z_S= Z_L=50ꢀΩ

Typical Performance Using 850MHz Application Circuit

Revision DS20160204

Disclaimer: Subject to change without notice

- 3 of 8 -

www.rfmd.com / www.qorvo.com

Preliminary

QPA4463A

RFMD + TriQuint = Qorvo

Typical Performance Using 850MHz Application Circuit

Revision DS20160204

Disclaimer: Subject to change without notice

- 4 of 8 -

www.rfmd.com / www.qorvo.com

Preliminary

QPA4463A

RFMD + TriQuint = Qorvo

Evaluation Board and Schematic

Evaluation Board Bill of Materials For 850MHz Application Circuit

Reference

Designator

Description

Manufacturer

Manufacturer's P/N

Gain Block

QORVO

QPA4463A

PCB

Viasystems Technologies Corp QPAXX63X-410(A)

CAP, 1uF, 10%, 25V, X7R, 1206

CAP, 1000pF, 10%, 50V, X7R, 0402

CAP, 68pF, 5%, 50V, C0G, 0402

CAP, 100pF, 5%, 50V, C0G, 0402

RES, 110 OHM, 5%, 1/2W, 1210

IND, 33nH, 5%, M/L, 0603

Murata Electronics

GRM31MR71E105KA01L

GRM155R71H102KA01D

GRM1555C1H680JA01D

GRM1555C1H101JA01D

C4, C5

Panasonic Industrial Devices ERJ-14YJ111U

Murata Electronics

Amphenol RF Asia Corp

Samtec Inc.

LL1608-FSL33NJ

901-10426

CONN, SMA, EL, FLT, 0.068" SPE-000318

CONN, HDR, ST, 1x2, 0.100", HI-TEMP, T/H

J1. J2

HTSW-102-07-G-S

Revision DS20160204

Disclaimer: Subject to change without notice

- 5 of 8 -

www.rfmd.com / www.qorvo.com

Preliminary

QPA4463A

RFMD + TriQuint = Qorvo

Component Values For Specific Frequency and Voltage in Application Circuit

Frequency (MHz)

Reference

Designator

500

220pF

100pF

68nH

850

100pF

68pF

33nH

1950

68pF

22pF

22nH

2400

56pF

22pF

18nH

3500

39pF

15pF

15nH

C₄, C₅

C₃

L₁

Required Bias Resistance for I_D= 45mA

Bias Resistance = R_BIAS+ R_LDC= ( V_S-V_D) / I_D

Supply Voltage (V_S)

Bias Resistance (R_{1 =}R_Bias

+6 V

+8 V

+10 V

+12 V

)

62 Ω

110 Ω

150 Ω

200 Ω

*Note: Bias resistor improves current stability over temperature

Pin Configuration and Description

Label

Description

RF input pin. This pin requires the use of an external DC blocking capacitor as shown in

the application schematic.

RF IN

Connect to ground per application circuit drawing. For best performance, vias should be

used as shown in the recommended pad layout.

1, 2, 4, 5

RF output and bias pin. Bias will be supplied to this pin through an external RF choke. A DC

blocking capacitor is necessary on the RF output as shown in the application circuit.

RF OUT/BIAS

Revision DS20160204

Disclaimer: Subject to change without notice

- 6 of 8 -

www.rfmd.com / www.qorvo.com

Preliminary

QPA4463A

RFMD + TriQuint = Qorvo

Package Marking

Suggested Pad Layout (Dimensions in inches [millimeters])

Revision DS20160204

Disclaimer: Subject to change without notice

- 7 of 8 -

www.rfmd.com / www.qorvo.com

Preliminary

QPA4463A

RFMD + TriQuint = Qorvo

Package Outline (Dimensions in inches [millimeters])

Contact Information

For the latest specifications, additional product information, worldwide sales and distribution locations:

Web: www.rfmd.com

Tel: 1-844-890-8163

Email: customer.support@qorvo.com

For information about the merger of RFMD and TriQuint as Qorvo:

Web: www.qorvo.com

Important Notice

The information contained herein is believed to be reliable. RFMD makes no warranties regarding the information contained

herein. RFMD assumes no responsibility or liability whatsoever for any of the information contained herein. RFMD assumes

no responsibility or liability whatsoever for the use of the information contained herein. The information contained herein is

provided "AS IS, WHERE IS" and with all faults, and the entire risk associated with such information is entirely with the user.

All information contained herein is subject to change without notice. Customers should obtain and verify the latest relevant

information before placing orders for RFMD products. The information contained herein or any use of such information

does not grant, explicitly or implicitly, to any party any patent rights, licenses, or any other intellectual property rights, whether

with regard to such information itself or anything described by such information.

RFMD products are not warranted or authorized for use as critical components in medical, life-saving, or life-sustaining

applications, or other applications where a failure would reasonably be expected to cause severe personal injury or death.

Revision DS20160204

Disclaimer: Subject to change without notice

- 8 of 8 -

www.rfmd.com / www.qorvo.com

相关型号：