Overview
Features and Benefits
- RF Frequency Range: 50MHz to 3GHz
- Linear Dynamic Range: 60dB
- Exceptional Accuracy over Temperature and Power Supply
- Fast Transient Response:
- 38ns Full-Scale Settling Time
- Single 2.7V to 5.25V Supply
- Low Supply Current: 7mA
- Shutdown Current: 0.1μA
- Tiny 6-Lead SC70 Package
Product Details
The LT5534 is a 50MHz to 3GHz monolithic RF power detector capable of measuring RF signals over a 60dB dynamic range. The RF signal in a decibel scale is precisely converted into DC voltage on a linear scale. The 60dB input dynamic range is achieved using cascaded RF detectors and RF limiters. Their outputs are summed to generate an accurate log-linear DC voltage proportional to the input RF signal in dB. The output is buffered with a low output impedance driver. The LT5534 delivers superior temperature stability (typical output variation within ±1dB over the full temperature range). The output responds in less than 40ns to a large RF input signal.
Applications
- RF RSSI and ACC
- RF Power Control
- CATV Power Detection
- Optical Receiver Gain Control
Product Categories
Markets and Technologies
Product Lifecycle
Production
At least one model within this product family is in production and available for purchase. The product is appropriate for new designs but newer alternatives may exist.
Evaluation Kits (1)
Documentation & Resources
-
R409 Reliability Data3/23/2018
-
DC748A - Demo Manual8/19/2010
-
LT5534 Dice Specification11/22/2017
Tools & Simulations
S-Parameter
UNDEFINED
LT5534 S-Parameters
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Product Recommendations
LT5534 Companion Parts
Recommended ADCs
Design Resources
ADI has always placed the highest emphasis on delivering products that meet the maximum levels of quality and reliability. We achieve this by incorporating quality and reliability checks in every scope of product and process design, and in the manufacturing process as well. "Zero defects" for shipped products is always our goal.View our quality and reliability program and certifications for more information.
| Part Number | Material Declaration | Reliability Data | Pin/Package Drawing | CAD Symbols, Footprints & 3D Models |
|---|---|---|---|---|
| LT5534ESC6#3ERPBF | Material Declaration | Reliability Data | 6-Lead SC70 | |
| LT5534ESC6#TRMPBF | Material Declaration | Reliability Data | 6-Lead SC70 | |
| LT5534ESC6#TRPBF | Material Declaration | Reliability Data | 6-Lead SC70 | |
| Wafer Fabrication Data | R409 Reliability Data |
Sample & Buy
Ordering FAQs
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Buy Now Pricing
(**) Displayed Buy Now Price and Price Range is based on small quantity orders.
List Pricing
(*)The 1Ku 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 Analog Devices, Inc. authorized distributor. Pricing displayed for Evaluation Boards and Kits is based on 1-piece pricing.
Lead Times
Please see the latest communication from our CCO regarding lead times.
Sampling
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Evaluation Boards
Pricing displayed is based on 1-piece.
Up to two boards can be purchased through Analog.com. To order more than two, please purchase through one of our listed distributors.
Pricing displayed is based on 1-piece. The USA list pricing shown is for budgetary use only, shown in United States dollars (FOB USA per unit), and is subject to change. International prices may vary due to local duties, taxes, fees and exchange rates.