Manufacturer Part Number
ADF7021-NBCPZ
Manufacturer
Analog Devices, Inc.
Introduction
The ADF7021 is a highly integrated, low-power, low-cost RF transceiver IC designed for use in a wide range of short-range wireless applications operating in the 80 MHz to 650 MHz and 842 MHz to 916 MHz frequency bands.
Product Features and Performance
Supports multiple modulation schemes including 2FSK, 2GFSK, 3FSK, 4FSK, FHSS, GMSK, and MSK
Frequency range of 80 MHz to 650 MHz and 842 MHz to 916 MHz
Low transmit current of 13.5 mA to 32.3 mA and low receive current of 17.5 mA to 26.4 mA
Output power up to 13 dBm
Sensitivity of -130 dBm
Data rates up to 24 kbps
Integrated PLL, VCO, and PA
Supports SPI and UART serial interfaces
Product Advantages
Highly integrated RF transceiver with a small footprint
Low power consumption for extended battery life
Wide frequency range for use in various short-range wireless applications
Flexible modulation schemes for optimized performance
Key Technical Parameters
Frequency range: 80 MHz to 650 MHz and 842 MHz to 916 MHz
Supply voltage: 2.3 V to 3.6 V
Operating temperature: -40°C to 85°C
Package: 48-LFCSP (7x7)
Quality and Safety Features
RoHS3 compliant
Tray packaging
Compatibility
Suitable for a wide range of short-range wireless applications operating in the ISM frequency bands
Application Areas
Wireless sensor networks
Industrial automation and control
Alarm and security systems
Wireless remote controls
Asset tracking
Product Lifecycle
The ADF7021 is an actively supported product by Analog Devices, Inc.
Replacement or upgrade options may be available as technology evolves.
Key Reasons to Choose This Product
Highly integrated RF transceiver with a small footprint
Low power consumption for extended battery life
Wide frequency range and flexible modulation schemes for use in various applications
Excellent sensitivity and output power for reliable wireless connectivity
Supported by a reputable manufacturer, Analog Devices, Inc.
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