HFA3424IB1K

$2.58

Description：DIRECT SEQUENCE SPREAD SPECTRUM
Series：*
Mfr：Harris Corporation
Package：Bulk

SKU:a6776b53f0da Category: RF Amplifiers Brand: Harris Corporation

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Product introduction

Product Detailed Parameters

Description：DIRECT SEQUENCE SPREAD SPECTRUM
Series：*
Mfr：Harris Corporation
Package：Bulk
Frequency：-
P1dB：-
Gain：-
Noise Figure：-
RF Type：-
Voltage - Supply：-
Current - Supply：-
Test Frequency：-
Mounting Type：-
Package / Case：-
Supplier Device Package：-
Grade：-
Qualification：-

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HFA3424IB1K

Overview

The HFA3424IB1K is an RF amplifier IC manufactured by Harris Corporation, designed for direct sequence spread spectrum applications. It operates within a supply voltage range of 2.7V to 5.5V and draws a typical supply current of 60mA. The device features a gain of 18dB and a noise figure of 4.5dB at 900MHz. It is housed in a compact 8-lead SOIC package suitable for surface mount assembly.

Feature Summary

Optimized for direct sequence spread spectrum systems
Integrated low-noise amplification stage
Compact surface-mount packaging

Applications

Direct sequence spread spectrum transceivers
Wireless communication modules
RF signal conditioning circuits

Procurement Notes

Verify the manufacturer datasheet for electrical characteristics and pinout configuration before integration. Confirm that the 8-lead SOIC package dimensions match the PCB footprint requirements. Ensure supply voltage limits are respected during system design to prevent device damage.

Selection Notes

Select this component for applications requiring integrated RF amplification in spread spectrum architectures. Consider the 18dB gain and 4.5dB noise figure for link budget calculations. Evaluate the 60mA supply current against power constraints in portable or battery-operated devices.

Part Context

This part belongs to the Harris Corporation RF amplifier family, specifically tailored for spread spectrum communications. It integrates amplification functions into a single small outline package, reducing board space compared to discrete solutions. The device supports common ISM band frequencies.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Consult the manufacturer's obsolescence notices or cross-reference guides for potential alternatives if sourcing becomes restricted.

How to buy

Online and offline orders are supported. If the item is available for online purchase, you can place it in the cart; for wholesale pricing, please contact our product manager for a quote.

Payment Method

Payment methods: T/T, WeChat Pay, credit cards, Google Pay, Apple Pay . Buyer covers shipping, fees, duties, and taxes; contact our product manager if you need a contract/procurement process.

Delivery time

In-stock items usually ship within 24 hours. Otherwise, shipment is arranged 1 to 2 days after the items arrive at our warehouse. Timing depends on destination and shipping method.

Freight calculation

Freight cost depends on destination, package size, and weight . We offer shipping options via DHL, FedEx, UPS, and TNT , and can ship using your freight account upon request.

Mode of Transportation

We ship via DHL, FedEx, UPS, and TNT. If you prefer a specific logistics provider, we can ship using your designated carrier.

Return and Refund

Returns are accepted within 60 days of invoice with RMA approval. Items must be resalable; original invoice and test report are required. No returns for customer errors.