SA58640DK,118

RF Mixers Overview

The SA58640DK,118 is an RF mixer IC designed for FM IF receiver systems. It operates as an up/down converter with a center frequency of 100MHz. The device supports a supply voltage range of 4.5V to 6V and utilizes a 20-lead SSOP package. It is manufactured using silicon technology and functions within a temperature range of -40°C to +85°C.

RF Mixers Feature Summary

• Low-voltage operation suitable for portable applications
• Integrated FM IF system functionality
• Surface mount packaging for automated assembly

RF Mixers Applications

• Cordless phone up-conversion
• FM intermediate frequency receivers
• Wireless communication systems requiring RF mixing

RF Mixers Procurement Notes

Verify component authenticity through authorized NXP channels. Confirm package integrity upon receipt. Check datasheet revisions for updated electrical characteristics. Ensure storage conditions comply with moisture sensitivity levels. Validate pin compatibility before integration into existing designs.

RF Mixers Selection Notes

Consider the 100MHz operating frequency and 4.5V-6V supply requirements. Evaluate thermal performance within the specified -40°C to +85°C range. Assess PCB layout constraints for the 20-SSOP footprint. Compare against alternative mixers if higher frequencies or different voltage ranges are needed.

RF Mixers Part Context

This component belongs to NXP's RF mixer family, specifically tailored for wireless and RF integrated circuits. It serves as a key element in frequency conversion stages for communication devices. The SSOP-20 package provides a compact solution for space-constrained designs.

RF Mixers Replacement Considerations

SA58641DK-T is a related variant within the same product line. Verify functional equivalence and pinout compatibility before substitution. Review datasheet differences for any changes in electrical parameters or package specifications.