CC110LRTKT

RF Transceiver ICS Overview

The CC110LRTKT is a Texas Instruments RF transceiver IC designed for general ISM sub-1 GHz applications. It operates within frequency ranges of 300–348 MHz, 387–464 MHz, and 779–928 MHz. The device supports modulation schemes including 2FSK, 4FSK, GFSK, MSK, and OOK with a maximum data rate of 600 kbps. It features a sensitivity of -116 dBm and an output power of 12 dBm. Powered by 1.8V to 3.6V, it consumes 14.3–17.1 mA during reception and 12.3–34.2 mA during transmission. The component is housed in a 20-VFQFN package with exposed pad and functions within a temperature range of -40°C to 85°C.

RF Transceiver ICS Feature Summary

• Supports multiple modulation formats including FSK, GFSK, MSK, and OOK for versatile communication protocols.
• Integrates high receiver sensitivity and configurable output power for reliable short-range wireless links.
• Utilizes a standard SPI interface for straightforward integration with microcontrollers.

RF Transceiver ICS Applications

• Wireless remote controls
• Industrial monitoring systems
• Home automation devices

RF Transceiver ICS Procurement Notes

Verify component status as the CC110LRTKT is listed as obsolete and no longer manufactured. Confirm availability of direct replacement parts such as the CC110LRGPT from Texas Instruments before finalizing procurement plans. Ensure that any substitute components match the required pinout and electrical specifications to maintain system compatibility.

RF Transceiver ICS Selection Notes

Select this component for designs requiring sub-1 GHz ISM band operation with low power consumption. Consider the 20-VFQFN package constraints for PCB layout. Evaluate thermal management requirements due to the exposed pad design. Verify that the target application falls within the supported frequency bands and modulation standards defined by the datasheet.

RF Transceiver ICS Part Context

This part belongs to the CC110 family of value line transceivers from Texas Instruments. It shares architectural similarities with other members like the CC1101 but is optimized for specific sub-1 GHz performance characteristics. The RTKT suffix indicates the tape and reel packaging format intended for automated surface-mount assembly processes.

RF Transceiver ICS Replacement Considerations

The CC110LRGPT is identified as a direct substitute part number from Texas Instruments. Verify pin-to-pin compatibility and functional equivalence when transitioning from the obsolete CC110LRTKT to ensure seamless integration without redesigning the host circuitry.

RF Transceiver ICS FAQ

What is the maximum data rate supported by the CC110LRTKT?

The maximum data rate is 600 kbps.

Does the CC110LRTKT supportOOK modulation?

Yes, the device supports On-Off Keying (OOK) modulation alongside FSK, GFSK, and MSK.