ADA-4543-BLKG
IC AMP CELL 0HZ-2.5GHZ SOT343Manufacturer: Broadcom Limited
Categories: RF Amplifiers
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Broadcom Limited ADA-4543-BLKG is a high-performance RF amplifier IC designed for cellular, PCS, WLL, and WLAN applications. This component operates across a frequency range of 0Hz to 2.5GHz, providing a typical gain of 15dB at 900MHz. With a noise figure of 3.7dB and a P1dB of 1.9dBm at the test frequency, the ADA-4543-BLKG delivers excellent signal integrity. It requires a supply voltage between 3.1V and 3.8V, drawing a current of approximately 15mA. The device is housed in a compact SOT-343, SC70 4-lead package, suitable for surface mount applications. Its robust performance characteristics make it a suitable choice for demanding wireless infrastructure and communication systems.
Additional Information
Series: -RoHS Status: RoHS CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: StripDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Strip |
| Package / Case | SC-82A, SOT-343 |
| Mounting Type | Surface Mount |
| Frequency | 0Hz ~ 2.5GHz |
| RF Type | Cellular, PCS, WLL, WLAN |
| Voltage - Supply | 3.1V ~ 3.8V |
| Gain | 13.5dB ~ 16.5dB |
| Current - Supply | 15mA |
| Noise Figure | 3.7dB |
| P1dB | 1.9dBm |
| Test Frequency | 900MHz |
| Supplier Device Package | SOT-343, SC70 4-Lead |
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