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QPA2628D Datasheet Gaas Low Noise Amplifier

Manufacturer: Qorvo

Overview: ® Product Overview Qorvo’s QPA2628D is a high-performance, low noise amplifier fabricated on Qorvo’s production 90nm pHEMT (QPHT09) process. Covering 25–31 GHz, the QPA2628D provides 22 dB small signal gain and P1dB of 19 dBm, while supporting a noise figure of 1.7 dB and IM3 levels of −53 dBc (at Pout=0 dBm/tone). The QPA2628D is in die form, 2.40 x 1.00 x 0.10 mm, with both RF ports matched to 50 ohms and with integrated DC blocking caps on both I/O ports for simple system integration. The QPA2628D’s high performance and low power consumption make it ideal for satellite and military or mercial radar applications.

Datasheet Details

Part number QPA2628D
Manufacturer Qorvo
File Size 0.96 MB
Description GaAs Low Noise Amplifier
Datasheet QPA2628D-Qorvo.pdf

General Description

25 – 31 GHz GaAs Low Noise Amplifier QPA2628D Evaluation Board 1 of 14 .qorvo.

QPA2628D ® 25 – 31 GHz GaAs Low Noise Amplifier Absolute Maximum Ratings Parameter Rating Units Drain Voltage (VD) 4.5 V Drain Current (ID1/ID2/ID3) 45/45/160 mA Gate Voltage Range (VG) −1.3 to 0 V Gate Current (IG1/IG2/IG3 at 125 °C) RF Input Power (50 Ω, 85 °C) 5.0/5.0/6.6 20 mA dBm Channel Temperature, TCH 175 °C Mounting Temperature (30 seconds) 320 °C Storage Temperature −55 to 150 °C Exceeding any one or a bination 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.

Key Features

  • Frequency Range: 25.
  • 31 GHz.
  • Noise Figure: 1.7 dB (typical).
  • Small Signal Gain: 22 dB (typical).
  • P1dB: 19 dBm (typical).
  • IM3:.
  • 53 dBc (Pout=0 dBm/tone) (typical).
  • Bias: VD = 3.5 V, IDQ = 90 mA, VG =.
  • 0.46 V (typical).
  • Die Dimensions: 2.40 x 1.00 x 0.10 mm.

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