SA605D/01,112

RF Receivers Overview

The SA605D/01,112 is a high-performance, low-power FM IF system integrated circuit manufactured by NXP USA Inc. Designed for RF receiver applications, this component supports ASK and FSK modulation schemes across a frequency range of 0 Hz to 500 MHz. It is housed in a 20-SOIC surface-mount package, providing a compact solution for mobile and portable devices requiring efficient signal processing.

RF Receivers Feature Summary

• Integrates mixer and intermediate frequency functions within a single chip
• Optimized for low power consumption in battery-operated systems
• Supports standard FM demodulation with RSSI capability

RF Receivers Applications

• Mobile phone RF front-ends
• ASK and FSK wireless transceivers
• Portable communication devices

RF Receivers Procurement Notes

Verify the obsolete status of the SA605D/01,112 before initiating procurement processes. As the component is no longer manufactured, availability is limited to existing stock or surplus channels. Confirm compatibility with current design requirements and assess long-term supply chain risks associated with end-of-life components prior to integration.

RF Receivers Selection Notes

Select this component for designs requiring an integrated FM IF solution with low power constraints. Ensure the application operates within the specified 0 Hz to 500 MHz range. Consider the 20-SOIC package dimensions for PCB layout. Evaluate alternative active parts if long-term production support is critical for the product lifecycle.

RF Receivers Part Context

This part belongs to the SA6xx series of RF/IF building blocks from NXP Semiconductors. The series provides specialized solutions for radio frequency signal processing. The SA605 variant specifically targets FM intermediate frequency applications, offering a balance of performance and power efficiency for consumer electronics.

RF Receivers Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Due to the obsolete status, engineers must identify functional equivalents through independent cross-reference tools or contact NXP directly for recommended modern replacements.