ADA4303-2ACPZ-R2

RF Power Dividers/Splitters Overview

The ADA4303-2ACPZ-R2 is a single-ended active RF splitter manufactured by Analog Devices Inc. It operates within a frequency range of 54 MHz to 865 MHz and provides a 1:2 power division ratio. The device features a gain of 3.3 dB and a noise figure of 4.8 dB, with a bandwidth of 1.6 GHz. 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, it supports an operating temperature range from -40°C to +85°C.

RF Power Dividers/Splitters Feature Summary

• Single-ended active architecture for efficient signal distribution
• Integrated low-noise amplification to maintain signal integrity
• Wideband operational capability covering common wireless standards

RF Power Dividers/Splitters Applications

• RF signal distribution in wireless communication systems
• Signal splitting for test and measurement equipment
• Active power division in broadband receiver front-ends

RF Power Dividers/Splitters Procurement Notes

Verify the specific suffix R2 against official Analog Devices documentation to confirm reel packaging specifications. Ensure compatibility with moisture sensitivity level requirements during storage and handling. Cross-reference the exact part number with the manufacturer's latest datasheet to validate current production status and any potential obsolescence notices before procurement.

RF Power Dividers/Splitters Selection Notes

Select this component when a 1:2 split ratio is required with integrated amplification to compensate for insertion loss. Consider the 16-LFCSP package for surface-mount assembly constraints. Evaluate the 92 mA supply current against system power budgets. Confirm that the 54 MHz to 865 MHz frequency range aligns with the target application spectrum requirements.

RF Power Dividers/Splitters Part Context

This part belongs to the ADA4303 series of active RF splitters designed for cost-effective signal distribution. It complements other variants like the ADA4304 series which offer different split ratios or performance characteristics. The series targets applications requiring compact solutions for splitting RF signals without significant degradation.

RF Power Dividers/Splitters FAQ

What is the maximum operating frequency of the ADA4303-2ACPZ-R2?

The device operates up to 865 MHz, with a specified bandwidth of 1.6 GHz.

Does the ADA4303-2ACPZ-R2 provide isolation between output ports?

As a single-ended active splitter, it distributes input to two outputs; specific port-to-port isolation values are defined in the electrical characteristics section of the datasheet.