MAX41463GUB+T

RF Transmitter Overview

The MAX41463GUB+T is a UHF sub-GHz ISM/SRD transmitter designed for Frequency-Shift Keying (FSK) and Gaussian FSK data transmission. It operates within the 300 MHz to 960 MHz frequency range, delivering up to 16 dBm output power. The device supports data rates up to 200 kbps and features an I2C interface for configuration. It functions on a supply voltage of 1.8 V to 3.6 V and is housed in a 10-TFSOP surface-mount package.

RF Transmitter Feature Summary

• Integrated UHF sub-GHz transmitter supporting FSK and GFSK modulation schemes
• Configurable via I2C digital interface for flexible system integration
• Capable of high output power up to 16 dBm across wide frequency bands

RF Transmitter Applications

• Wireless sensor networks
• Remote control systems
• Industrial telemetry

RF Transmitter Procurement Notes

Verify that the specific suffix 'GUB+T' corresponds to the 10-TFSOP package variant with tape-and-reel delivery. Confirm the manufacturer designation as Analog Devices Inc./Maxim Integrated to ensure component authenticity. Cross-reference the datasheet revision to validate electrical specifications against current production standards before procurement.

RF Transmitter Selection Notes

Select this component when a compact, low-voltage transmitter is required for sub-GHz applications. The integrated I2C interface simplifies design complexity compared to parallel or SPI alternatives. Ensure the application environment remains within the specified operating temperature range and voltage limits for reliable performance.

RF Transmitter Part Context

This part belongs to the MAX41463/MAX41464 series of UHF transmitters. These devices are engineered for short-range data radio (SRD) and ISM band communications. The series emphasizes ease of use through digital control interfaces and robust RF performance in small form factors suitable for portable electronics.

RF Transmitter Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Verify compatibility with existing circuit designs if considering alternative manufacturers, ensuring pinout and electrical parameters match the original requirements.