Overview
The BGU8009, also known as the GPS1201M, is a Low-Noise Amplifier (LNA) designed by NXP Semiconductors for use in GNSS receiver and LTE Band 32 downlink applications. This component is part of NXP's portfolio of RF amplifiers and is particularly suited for modern cellular handsets where multiple radio systems coexist. The BGU8009 is optimized for low power consumption and enhanced performance in the presence of jamming signals from co-existing cellular transmitters.
Key Specifications
| Parameter | Min | Typ | Max | Unit |
|---|---|---|---|---|
| Supply Voltage (VCC) | 1.5 | - | 3.1 | V |
| Ambient Temperature (Tamb) | -40 | - | 85 | °C |
| Input Power (Pi) at 1575 MHz | - | - | 10 | dBm |
| Total Power Dissipation (Ptot) | - | - | 55 | mW |
| Storage Temperature (Tstg) | -65 | - | 150 | °C |
| Junction Temperature (Tj) | - | - | 150 | °C |
| Gain at VCC = 1.8 V, f = 1575 MHz | 18 | - | - | dB |
| Noise Figure at VCC = 1.8 V, f = 1575 MHz | 0.65 | - | - | dB |
| P1dB at VCC = 1.8 V, f = 1575 MHz | -7 | - | - | dBm |
Key Features
- Covers the full GNSS L1 band (1559 MHz to 1610 MHz) and LTE Band 32.
- SiGe:C low-noise amplifier MMIC for optimal performance.
- Low power consumption with a supply current of 2.3 to 6.2 mA at VCC = 1.8 V.
- Adapts to changing environments due to co-habitation of different radio systems in modern cellular handsets.
- Temporary increase in bias current during high jamming power levels to improve sensitivity.
- Available in a small 6-pin extremely thin leadless package (XSON6).
- Requires one external matching inductor and one external decoupling capacitor.
Applications
The BGU8009 is designed for use in various applications including:
- GNSS receivers (GPS, GLONASS, Galileo, COMPASS).
- LTE Band 32 downlink applications.
- Modern cellular handsets where multiple radio systems coexist.
- Devices requiring low-noise amplification in the GNSS L1 band.
Q & A
- What is the BGU8009 used for? The BGU8009 is a Low-Noise Amplifier (LNA) used in GNSS receiver and LTE Band 32 downlink applications.
- What frequency range does the BGU8009 cover? The BGU8009 covers the full GNSS L1 band from 1559 MHz to 1610 MHz and LTE Band 32.
- What is the typical gain of the BGU8009? The typical gain of the BGU8009 is 18 dB at VCC = 1.8 V and f = 1575 MHz.
- What is the noise figure of the BGU8009? The noise figure of the BGU8009 is 0.65 dB at VCC = 1.8 V and f = 1575 MHz.
- What is the P1dB of the BGU8009? The P1dB of the BGU8009 is -7 dBm at VCC = 1.8 V and f = 1575 MHz.
- What package type is the BGU8009 available in? The BGU8009 is available in a 6-pin extremely thin leadless package (XSON6).
- What external components are required for the BGU8009? The BGU8009 requires one external matching inductor and one external decoupling capacitor.
- What is the supply voltage range for the BGU8009? The supply voltage range for the BGU8009 is 1.5 V to 3.1 V.
- What is the typical supply current of the BGU8009? The typical supply current of the BGU8009 is 2.3 to 6.2 mA at VCC = 1.8 V.
- Is the BGU8009 RoHS compliant? Yes, the BGU8009 is RoHS compliant.
