ADF7021-VBCPZ-RL

RF Transceiver ICS Overview

The ADF7021-VBCPZ-RL is a narrowband RF transceiver from Analog Devices, operating within the 80 MHz to 960 MHz frequency range. It supports maximum data rates of 24 kbps and delivers an output power of 13 dBm. The device functions on a supply voltage between 2.3 V and 3.6 V, with receive current at 17.5 mA and transmit current at 13.5 mA. Sensitivity reaches -125 dBm. It utilizes SPI and UART serial interfaces and is housed in a 48-WFQFN exposed pad CSP package.

RF Transceiver ICS Feature Summary

• Supports Gaussian and raised cosine transmit data filtering options to improve spectral efficiency for narrowband applications.
• Features integrated IF filter bandwidths of 9 kHz, 13.5 kHz, and 18.5 kHz to comply with global narrowband communication standards.
• Includes RSSI functionality and input sync word recognition capabilities for robust signal processing.

RF Transceiver ICS Applications

• Sub-GHz ISM band communications
• Compliance with ETSI EN300220 regulations
• Compliance with FCC Part 15, Part 90, and Part 95 standards

RF Transceiver ICS Procurement Notes

Verify component authenticity through authorized Analog Devices channels or certified distributors. Confirm that the specific suffix matches the reel packaging variant. Ensure compliance with RoHS directives and check moisture sensitivity levels prior to surface mount assembly processes.

RF Transceiver ICS Selection Notes

Select this model when designing systems requiring operation across broad sub-GHz frequencies up to 960 MHz. Consider its low power consumption profile suitable for battery-operated devices. Evaluate interface compatibility with existing microcontrollers supporting SPI or UART protocols for seamless integration.

RF Transceiver ICS Part Context

This component belongs to the ADF7021 series of high-performance, low-power narrowband transceivers. It is designed to meet various global regulatory standards while minimizing external discrete components. The series targets cost-sensitive and region-specific wireless applications requiring reliable short-range communication.

RF Transceiver ICS Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Consult official Analog Devices resources for potential cross-references or updated series replacements.