MGA-52543 |
RFQ for MGA-52543 Required Field |
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| Technical/Catalog Information | MGA-52543-BLKG |
| Vendor | Avago Technologies US Inc. |
| Category | RF and RFID |
| Package / Case | SC-70-4, SC-82AB, SOT-323-4, SOT-343 |
| Voltage - Supply | 4.5V ~ 5.5V |
| Current - Supply | 45mA ~ 65mA |
| Gain | 13dB ~ 15.5dB |
| Frequency | 400MHz ~ 6GHz |
| RF Type | Cellular, PCS, WLAN, WLL |
| Packaging | Bulk |
| Noise Figure | 1.9dB ~ 2.3dB |
| P1db | 17.4dBm |
| Test Frequency | 1.9GHz |
| Lead Free Status | Lead Free |
| RoHS Status | RoHS Compliant |
| Other Names | MGA 52543 BLKG MGA52543BLKG 516 1945 ND 5161945ND 516-1945 |
| Product | Manufacturers | Pack | D/C |
| MGA-52543 | - | SOT343 | 03+ |
Agilent Technologies' MGA-52543 is an economical, easy-to-use GaAs MMIC Low Noise Amplifier (LNA), which is designed for use in LNA and driver stages. While a capable RF/microwave amplifier for any low noise and high linearity 0.4 to 6 GHz application, the LNA focus is Cellular/PCS base stations.
To attain NFmin condition, some simple external matching is required. The MGA-52543 features a calculated NFmin of 1.61 dB and 15 dB associated gain at 1.9 GHz froma cascode stage, feedback FET amplifier. The input and output are partially matched to be near 50 .
For base station radio card unit LNA application where better than 2:1 VSWR is required, a series inductor on the input and another series inductor on the output can be added externally. The resulting Noise Figure is typically 1.9 dB with 14 dB Gain at 1.9 GHz. With a single 5.0V supply, the LNA.
Typical Application |
Features |
| • Cellular/PCS base station radio card LNA• High dynamic range amplifier for base stations, WLL, WLAN, and other applications | • Lead-free Option Available• Operating frequency: 0.4 GHz ~ 6.0 GHz• Minimum noise figure: 1.61 dB at 1.9 GHz• Associated gain : 15 dB at 1.9 GHz• 1.9 GHz performance tuned for VSWR < 2:1 Noise figure: 1.9 dB Gain: 14 dB P1dB: +17.5 dBm Input IP3: +17.5 dBm• Single supply 5.0 V operation |
| Symbol | Parameter | Units | Absolute Maximum |
| Vd | Maximum Input Voltage | V | ±0.5 |
| Vd | Supply Voltage | V | 7.0 |
| Pd | Power Dissipation[2,3] | mW | 425 |
| Pin | CW RF Input Power | dBm | +20 |
| Tj | Junction Temperature | °C | 160 |
| TSTG | Storage Temperature | °C | -65 to 150 |
