RMPA1765

RF Amplifiers Overview

The RMPA1765 is an RF amplifier IC designed for CDMA, CDMA2000, AMPS, and K-PCS applications. It operates within a frequency range of 1.72 GHz to 1.78 GHz. The device is housed in an 8-LCC (3x3) package. It requires a supply voltage ranging from 3V to 4.2V. This component supports wireless communication systems requiring signal amplification in the specified cellular bands.

RF Amplifiers Feature Summary

• Supports multiple cellular standards including CDMA, CDMA2000, AMPS, and K-PCS
• Operates within the 1.72 GHz to 1.78 GHz frequency band
• Utilizes an 8-LCC (3x3) surface-mount package

RF Amplifiers Applications

• CDMA mobile communication systems
• CDMA2000 network infrastructure
• AMPS legacy system support
• K-PCS wireless applications

RF Amplifiers Procurement Notes

Verify the specific datasheet revision and ordering suffixes with onsemi or authorized distributors to ensure compatibility with current production requirements. Confirm that the 8-LCC package dimensions match your PCB footprint design. Check RoHS compliance status if required by your manufacturing standards. Ensure supply chain sources are authorized to guarantee part authenticity and traceability.

RF Amplifiers Selection Notes

Select this component when designing circuits for CDMA, CDMA2000, AMPS, or K-PCS bands between 1.72 GHz and 1.78 GHz. Consider the 8-LCC package size for space-constrained layouts. Verify that the 3V to 4.2V supply voltage aligns with your system power architecture. Evaluate thermal management needs based on the package type and expected operating conditions.

RF Amplifiers Part Context

The RMPA1765 belongs to onsemi's portfolio of radio frequency amplifiers targeting wireless communication markets. It serves as a specialized solution for amplifying signals in specific cellular frequency ranges. The component is engineered to integrate into mobile devices or base station equipment supporting older and established cellular technologies.

RF Amplifiers FAQ

What is the operating frequency range of the RMPA1765?

The RMPA1765 operates in the frequency range of 1.72 GHz to 1.78 GHz.

Which wireless standards does this amplifier support?

It supports CDMA, CDMA2000, AMPS, and K-PCS standards.