QPF7221SR [QORVO]
2.4GHz Wi-Fi Front End Module (iFEM);
| 型号： | QPF7221SR |
| 厂家： | 
Qorvo |
| 描述： | 2.4GHz Wi-Fi Front End Module (iFEM) |
| 文件： | 总2页 (文件大小：132K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
QPF7221
2.4GHz Wi-Fi Front End Module (iFEM)
®
General Description
The QPF7221 provides a complete integrated solution in a
single front end module (FEM) for Wi-Fi 802.11b/g/n/ac/ax
systems. The small form factor and integrated matching
minimizes layout area in the application and greatly
reduces the number of external components.
The FEM allows true 5V supply without any modifications
to the supply lines and performance is a balance of
maximizing on highest linear output power and leading
edge throughput. The FEM also provides state of the art
LTE coexistence Rx immunity for maximum range and
coverage by integrating high performance temperature
stable BAW filtering on receive chain.
22 Pad 3 x 4.5 x 1ꢀmm Laminate Package
Product Features
• 2.4GHz Wi-Fi Channel 1 through 13
• Integrated Rx coexistence BAW with 40 dB rejection in
LTE bands & 5GHz
The QPF7221 integrates a 2GHz power amplifier (PA),
single pole two throw switch (SP2T) and bypassable low
noise amplifier (LNA) and an Rx BAW filter into a single
device.
• POUT = +22dBm MCS7 HT40 -30dB Dynamic EVM
• POUT = +21dBm MCS8 HT40 -35dB Dynamic EVM
• POUT = +18dBm MCS11 HE40 -43dB Dynamic EVM
• POUT = +25dBm MCS0 Spectral Mask Compliance
• Optimized for +5 V supply (supports 3.3V operation)
• 34 dB Tx Gain
Functional Block Diagram
• 2.0 dB Noise Figure
• 15 dB Rx Gain & 10.5 dB Bypass Loss
Applications
PDET
VCC2
VCC1
PAEN
GND
1
2
3
4
5
6
7
18
17
16
15
14
13
12
C1
• Access Points
C0
• Wireless Routers
GND
VDD
GND
GND
GND
• Residential Gateways
• Customer Premise Equipment
• Internet of Things
GND
Ordering Information
GND
Part No.
Description
QPF7221SB
QPF7221SQ
QPF7221SR
QPF7221TR13
QPF7221PCK-01
Sample bag with 5 pieces
Sample bag with 25 pieces
7” reel with 100 pieces
13” reel with 5000 pieces
Assembled Evaluation Board
Top View
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Datasheet Brief revB 20180712 | Subject to change without notice
www.qorvo.com
QPF7221
2.4GHz Wi-Fi Front End Module (iFEM)
®
Handling Precautions
Parameter
Rating
Standard
ESDꢁ–ꢁHuman Body Model (HBM)
Class 1C
ANSI/ESDA/JEDEC JS-001
ANSI/ESDA/JEDEC JS-002
IPC/JEDEC J-STD-020
Caution!
ESD-Sensitive Device
ESDꢁ–ꢁCharged Device Model (CDM) Class C3
MSLꢁ–ꢁMoisture Sensitivity Level
Level 3
Solderability
Compatible with both lead-free (260°C max. reflow temp.) and tin/lead (245°C max. reflow temp.) soldering processes.
Solder profiles available upon request.
Contact plating: NiAu
RoHS Compliance
This part is compliant with 2011/65/EU RoHS directive (Restrictions on the Use of Certain Hazardous Substances in Electrical and
Electronic Equipment) as amended by Directive 2015/863/EU.
This product also has the following attributes:
• Halogen Free (Chlorine, Bromine)
• Antimony Free
• TBBP-A (C15H12Br402) Free
• PFOS Free
• SVHC Free
Contact Information
For the latest specifications, additional product information, worldwide sa
Tel: 1-844-890-8163
Web: www.qorvo.com
Email: customer.support@qorvo.com
Important Notice
The information contained herein is believed to be reliable; however, Qorvo makes no warranties regarding the information contained
herein and assumes no responsibility or liability whatsoever for the use of the information contained herein. All information contained
herein is subject to change without notice. Customers should obtain and verify the latest relevant information before placing orders for
Qorvo 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. THIS INFORMATION DOES NOT CONSTITUTE A WARRANTY WITH RESPECT TO THE PRODUCTS DESCRIBED
HEREIN, AND QORVO HEREBY DISCLAIMS ANY AND ALL WARRANTIES WITH RESPECT TO SUCH PRODUCTS WHETHER
EXPRESS OR IMPLIED BY LAW, COURSE OF DEALING, COURSE OF PERFORMANCE, USAGE OF TRADE OR OTHERWISE,
INCLUDING THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
Without limiting the generality of the foregoing, Qorvo 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.
Copyright 2016 © Qorvo, Inc. | Qorvo is a registered trademark of Qorvo, Inc.
- 2 of 8 -
Datasheet Brief revB 20180712 | Subject to change without notice
www.qorvo.com
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