AM-1063-1

Overview

The AM-1063-1 is a general-purpose RF amplifier from Atlanta Micro Inc., designed for broadband applications spanning 0Hz to 10GHz. It operates on a supply voltage range of 2.7V to 5.2V with a typical current consumption of 74mA. The device delivers a P1dB output power of 18dBm and features a noise figure of 2.5dB. It is housed in a compact 16-VFQFN package (3mm x 3mm) with an exposed pad, suitable for surface-mount assembly.

Feature Summary

• Broadband operation covering DC to 10GHz frequency range
• Low noise figure specification for signal integrity
• Compact 16-pin QFN package with exposed thermal pad

Applications

• GPS receiver front-end stages
• General-purpose RF gain blocks
• Wideband communication systems

Procurement Notes

Verify the specific suffix and package variant when ordering, as Atlanta Micro may offer different pinouts or performance grades within the AM-1063 series. Confirm RoHS compliance status and MSL rating with the distributor prior to purchase. Ensure the supplier provides official datasheets matching the exact part number to avoid integration errors in high-frequency designs.

Selection Notes

Select this component for designs requiring wide bandwidth up to 10GHz with moderate output power. Compare against alternatives if higher linearity or lower noise is required. Consider the thermal management needs due to the exposed pad design. Verify supply voltage compatibility with the 2.7V to 5.2V operating range before finalizing the schematic.

Part Context

The AM-1063-1 belongs to Atlanta Micro's family of miniature RF amplifiers. It is often compared with the AM-1063-2, which uses a smaller 6-DFN package but shares similar electrical characteristics. This series targets space-constrained wireless applications requiring reliable gain across a broad spectrum without significant signal degradation.

Replacement Considerations

Direct substitutes include other DC-to-10GHz gain blocks from manufacturers like Mini-Circuits or Analog Devices. Check pinout compatibility and thermal requirements when replacing. The AM-1063-2 is a physical alternative with a smaller footprint but requires verification of identical electrical performance for the specific application.