The PMA3-5153+ is a pHEMT-based, wideband, ultra-low noise MMIC amplifier with high IP3, flat gain, and voltage-controlled shutdown capability. Operating from 5.5 to 15.5 GHz, this amplifier features high dynamic range with 1.2 dB typical noise figure, 21.5 dB gain, +17 dBm P1dB, and +28.4 dBm OIP3. This combination of characteristics makes it ideal for sensitive, high dynamic range receiver applications. The device is internally DC blocked, and a DC path to ground is present at the RF input and output ports for ESD protection. PMA3-5153+ operates on a single +5 V supply, is well matched to 50Ω, and comes in a small, low profile 3x3 mm QFN-style package for easy integration into dense circuit board layouts.
SMT LNA, 5.5-15.5 GHZ, 50
SMT LNA, 5.5-15.5 GHZ, 50
SMT LNA, 5.5-15.5 GHZ, 50
| Mini-Circuits | DigiKey | |
|---|---|---|
| Product Category | RF Amplifiers | RF Amplifiers |
| Product Number | PMA3-5153+ | 3157-PMA3-5153+TR-ND |
| Product Name | SMT Low Noise Amplifier, 5.5 - 15.5 GHz, 50Ω | RF Amplifiers |
| Amplifier Type | Low Noise Amplifier | Low Noise Amplifier; Power Amplifier |
| Operating Temperature | -45 to 105 C (-49 to 221 F) | |
| Frequency Range | 5500 to 15500 MHz | 5500 to 15500 MHz |
| Minimum Gain | 18 dB | 19.9 dB |
| Maximum Gain | 21.7 dB | 19.9 dB |
