LTC5596 - 100MHz to 40GHz Linear-in-dB RMS Power Detector with 35dB Dynamic Range
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Datasheet
Reliability Data
Overview

Features

Typical Application

LTC5596 Typical Application
LTC5596 Typical Application

Description

The LTC®5596 is a high accuracy RMS power detector that provides a very wide RF input bandwidth, from 100MHz up to 40GHz. This makes the device suitable for a wide range of RF and microwave applications, such as point-to- point microwave links, instrumentation and power control applications.

The DC output voltage of the detector is an accurate representation of the average signal power applied to the RF input. The response is linear-in-dB with 29mV/dB logarithmic slope over a 35dB dynamic range with typically better than ±1dB accuracy. The detector is particularly suited for measurement of waveforms with crest factor (CF) as high as 12dB, and waveforms that exhibit a significant variation of the crest factor during the measurement.

To achieve higher accuracy and lower output ripple, the averaging bandwidth can be externally adjusted by a capacitor connected between the FLTR and OUT pins.

The enable interface switches the device between active measurement mode and a low power shutdown mode.

Packaging

2x2 DFN-8

LTC5596 Package Drawing
Order Info

Package Variations and Pricing

Part Number Package Pins Temp Price
(1-99)
Price
(1k)*
LTC5596HDC#PBF DFN 8 H $146.22
LTC5596HDC#TRPBF DFN 8 H $146.16
LTC5596HDC#TRMPBF DFN 8 H $146.22
LTC5596IDC#PBF DFN 8 I $116.99
LTC5596IDC#TRMPBF DFN 8 I $116.99
LTC5596IDC#TRPBF DFN 8 I $116.93
* The USA list pricing shown is for BUDGETARY USE ONLY, shown in United States dollars (FOB USA per unit for the stated volume), and is subject to change. International prices may differ due to local duties, taxes, fees and exchange rates. For volume-specific price or delivery quotes, please contact your local Linear Technology sales office or authorized distributor.

Demo Boards

Linear Technology offers many demo boards free of charge to qualified customers. Contact your local sales office or distributor to inquire about a demo board. Certain demo boards are also available for sale via credit card on this website. Demo boards are for evaluation purposes only. It remains the customer’s responsibility to verify proper and reliable operation in the actual end application.


Part Number Description Price Documentation
DC2158A LTC5596 Demo Board | 100MHz to 40GHz RMS Power Detector $450.00