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- Part Number QPC3223SR
- Manufacturer Qorvo
- Pin Count 13
- Part Category Attenuator or Isolator
- Package Category Quad Flat No-Lead
- Footprint Name Quad Flat No-Lead - QPC3223SR*
- Released Date Apr 3, 2023
- Last Modified Date Apr 4, 2023 6:25 AM UTC
- Pinout / Pin List Click Here (Member Only)
QPC3223SR Details
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Manufacturer Part Number:
QPC3223SR
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Rohs Code:
Yes
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Part Life Cycle Code:
Active
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Package Description:
QFN-12
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Manufacturer:
Qorvo
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YTEOL:
6.9
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Attenuation-Nom:
18 dB
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Characteristic Impedance:
50 Ω
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Construction:
COMPONENT
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Input Power-Max (CW):
27 dBm
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Insertion Loss-Max:
0.8 dB
QPC3223SR Frequently Asked Questions (FAQs)
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A 4-layer PCB with a solid ground plane and a separate power plane is recommended. The device should be placed near the center of the board, and the input and output tracks should be kept short and away from noise sources.
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The QPC3223SR requires a single 3.3V power supply. Ensure that the power supply is well-regulated and decoupled with 10uF and 100nF capacitors. The device also requires a bias resistor (Rbias) between the VCC and VEE pins, typically 1kΩ to 4.7kΩ.
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The QPC3223SR can handle input powers up to +20 dBm. However, it's recommended to operate the device at input powers below +15 dBm to ensure optimal performance and to prevent damage to the device.
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The QPC3223SR is a broadband device, but it can be optimized for a specific frequency band by adjusting the input and output matching networks. Use a network analyzer to optimize the matching networks for the desired frequency band.
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The typical current consumption of the QPC3223SR is 35mA at 3.3V. However, this can vary depending on the operating conditions and the input power level.
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QPC3223SR Overview
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About Qorvo
Qorvo is a prominent American semiconductor company that specializes in the design and manufacturing of radio frequency (RF) solutions. The company was formed in 2015 through the merger of TriQuint Semiconductor and RF Micro Devices. Qorvo's product portfolio encompasses a wide range of RF components and semiconductor technologies used in various applications, including wireless communications, aerospace and defense, and IoT (Internet of Things) devices.