BGA123L4E6327XTSA1

BGA123L4E6327XTSA1 is a small footprint ultra-low current, low noise amplifier for global navigation satellite systems (GNSS). It is designed to enhance GNSS signal sensitivity, especially in wearables and mobile cellular IoT devices. The current needed is only 1.1mA which means just 1.3mW power consumption, which is critical to help conserve batteries. The wide supply voltage range of 1.1V to 3.6V ensures flexible design and high compatibility. It supports all GNSS systems including GPS, GLONASS, Beidou, and Galileo.

• Qualified for industrial applications according to the relevant tests of JEDEC47/20/22
• RF output internally matched to 50 ohm, 2kV HBM ESD protection (including AI pin)
• Only one external SMD component necessary
• Operating frequency range from 1550 to 1615MHz
• Supply current is 1.1mA typ at ON-Mode, Vcc=1.8V, TA=25°C, VCC=1.8V, f=1550 - 1615MHz
• Supply voltage range from 1.1 to 3.6V at ON-Mode, TA=25°C, VCC=1.2V, f=1550 - 1615MHz
• Insertion power gain is 18.2dB typ at ON-Mode, f=1575MHz, TA=25°C, VCC=1.8V
• Noise figure is 0.75dB typ at ON-Mode, f=1575MHz, ZS=50 ohm, TA=25°C, VCC=2.8V
• Ultra small TSLP-4-11 leadless package
• Ambient temperature range from -40 to 85°C

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Stresses above the maximum values listed here may cause permanent damage to the device.