AK2401A

RF Misc ICS And Modules Overview

The AK2401A is a direct conversion transceiver IC designed for high-performance narrow-band radio communication. It supports FM and FSK modulation types across a frequency range of 29MHz to 960MHz. The device operates on a supply voltage of 2.7V to 3.3V. It is housed in a 52-QFN (7x7) package with exposed pad for surface mount installation. The component is RoHS3 compliant and has a Moisture Sensitivity Level of 2.

RF Misc ICS And Modules Feature Summary

• Direct conversion architecture providing high interference tolerance
• Integrated receiver block eliminating the need for external ceramic filters
• Optimized for low power consumption in commercial radio applications

RF Misc ICS And Modules Applications

• Narrow-band radio communication systems
• Commercial radio devices
• Electronic Toll Collection (ETC) systems

RF Misc ICS And Modules Procurement Notes

Verify the specific ordering suffix to confirm packaging type, such as TR for tape and reel, CT for cut tape, or DKR for Digi-Reel. Confirm the revision status of the datasheet, as design specifications may update. Ensure compatibility with the required supply voltage range of 2.7V to 3.3V during system integration. Check RoHS3 compliance requirements against local environmental regulations before procurement.

RF Misc ICS And Modules Selection Notes

Select the AK2401A for applications requiring integrated RF transceiver functionality without external IF filters. Consider its direct conversion topology for simplified board layout and reduced component count. Evaluate the 29MHz to 960MHz frequency coverage against specific channel requirements. Assess the 52-QFN package dimensions for PCB space constraints and thermal management needs.

RF Misc ICS And Modules Part Context

The AK2401A belongs to Asahi Kasei Microdevices' line of direct-conversion transceiver ICs optimized for commercial radio markets. It leverages core technologies developed for cellular transceivers to deliver high performance and low power consumption. This series includes related components like the AK2404 and AK2365A, catering to diverse narrow-band communication needs.

RF Misc ICS And Modules Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Verify functional equivalence if considering alternative direct conversion transceivers from other manufacturers.