ADA4304-3ACPZ-RL

RF Power Dividers/Splitters Overview

The ADA4304-3ACPZ-RL is a 75 Ω single-ended active RF splitter manufactured by Analog Devices Inc. It operates within a frequency range of 54 MHz to 865 MHz and features a bandwidth of 2.4 GHz with 1 dB flatness across the specified band. The device provides a gain of 3.3 dB and maintains a low noise figure of 4.8 dB. It functions on a supply voltage between 4.75 V and 5.25 V, drawing a typical operating current of 92 mA. Packaged in a 16-LFCSP (LFCSP-16) format, it supports surface mount installation and operates reliably within a temperature range of -40°C to +85°C.

RF Power Dividers/Splitters Feature Summary

• Provides lossless signal splitting for 75 Ω systems
• Ensures low distortion and high output power capability
• Delivers wideband performance with 1 dB flatness from 54 MHz to 865 MHz

RF Power Dividers/Splitters Applications

• CATV distribution networks
• Terrestrial broadcast applications
• Multituner setups requiring signal separation

RF Power Dividers/Splitters Procurement Notes

Verify component authenticity through authorized distributors or direct manufacturer channels. Confirm RoHS compliance status and moisture sensitivity level prior to assembly. Ensure storage conditions meet humidity requirements to prevent package degradation. Cross-reference datasheet revisions to confirm pinout and electrical specifications match design requirements before final procurement decisions.

RF Power Dividers/Splitters Selection Notes

Select this component when a 75 Ω impedance match is required for active signal splitting. It is suitable for designs needing low noise figure and high linearity in the cable TV frequency range. Consider the LFCSP-16 package constraints for PCB layout. Evaluate thermal dissipation capabilities given the 92 mA operating current and 551 mW power dissipation limits under maximum load conditions.

RF Power Dividers/Splitters Part Context

This part belongs to the ADA4304 series of active splitters designed for wireless and RF integrated circuits. It complements other variants like the ADA4304-2 and ADA4304-4, which offer different split ratios. The series addresses the need for signal distribution in broadband infrastructure without introducing significant insertion loss or noise degradation.

RF Power Dividers/Splitters Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation.