LTC55xx Power Detectors

Analog Devices Inc. LTC55xx Power Detectors are high frequency, wide dynamic range RMS power detectors. The detectors deliver highly accurate power measurements of RF and microwave signals that are independent of modulation and waveforms. The LTC55xx detectors offer a ±1dB accuracy rating over the full operating temperature and RF frequency range. The LTC55xx detectors from Analog Devices are ideal for a wide range of RF and microwave applications.

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Description Datasheet Availability Pricing (TWD) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Type
Frequency Range
Dynamic Range dB
Configuration
Operating Supply Voltage
Technology
Maximum Operating Temperature
Minimum Operating Temperature
Mounting Style
Package / Case
Packaging
Analog Devices RF Detector 100MHz to 40GHz Lin-in-dB RMS Pwr Detect
Datasheet
401In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 30
: 500

RMS Power Detector 100 MHz to 40 GHz 35 dB Single 3.3 V Si + 125 C - 40 C SMD/SMT DFN-8 Reel, Cut Tape, MouseReel
Analog Devices RF Detector Matched 2x-Ch 6GHz RMS Pwr Detector
Datasheet
111In Stock
Min.: 1
Mult.: 1

RMS Power Detector 40 MHz to 6 GHz 60 dB Dual 3.3 V Si + 85 C - 40 C SMD/SMT QFN-24 Tube
Analog Devices RF Detector 40MHz to 10GHz RMS Pwr Detector w/ 57dB
Datasheet
91In Stock
363Expected 11/5/2026
Min.: 1
Mult.: 1

RMS Power Detector 40 MHz to 10 GHz 57 dB Single 3.3 V Si + 125 C - 40 C SMD/SMT DFN-10 Tube
Analog Devices RF Detector 40MHz to 10GHz RMS Pwr Detector w/ 57dB
Datasheet
3,124On Order
Min.: 1
Mult.: 1
Max.: 100

RMS Power Detector 40 MHz to 10 GHz 57 dB Single 3.3 V Si + 105 C - 40 C SMD/SMT DFN-10 Tube
Analog Devices RF Detector 40MHz to 10GHz RMS Pwr Detector w/ 57dB
Datasheet
2,000Expected 8/28/2026
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

RMS Power Detector 40 MHz to 10 GHz 57 dB Single 3.3 V Si + 105 C - 40 C SMD/SMT DFN-10 Reel, Cut Tape, MouseReel
Analog Devices RF Detector 100MHz to 40GHz Lin-in-dB RMS Pwr Detect
Datasheet
4,439Expected 8/21/2026
MouseReel Available
Min.: 1
Mult.: 1
Max.: 120
: 500

RMS Power Detector 100 MHz to 40 GHz 35 dB Single 3.3 V Si + 105 C - 40 C SMD/SMT DFN-8 Reel, Cut Tape, MouseReel
Analog Devices RF Detector 40MHz to 10GHz RMS Pwr Detector w/ 57dB
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 2,500
Mult.: 2,500
: 2,500

RMS Power Detector 40 MHz to 10 GHz 57 dB Single 3.3 V Si + 125 C - 40 C SMD/SMT DFN-10 Reel
Analog Devices RF Detector Matched 2x-Ch 6GHz RMS Pwr Detector
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 2,500
Mult.: 2,500
: 2,500

RMS Power Detector 40 MHz to 6 GHz 60 dB Dual 3.3 V Si + 85 C - 40 C SMD/SMT QFN-24 Reel
Analog Devices RF Detector 100MHz to 40GHz Lin-in-dB RMS Pwr Detect
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 2,500
Mult.: 2,500
: 2,500

RMS Power Detector 100 MHz to 40 GHz 35 dB Single 3.3 V Si + 125 C - 40 C SMD/SMT DFN-8 Reel
Analog Devices RF Detector 100MHz to 40GHz Lin-in-dB RMS Pwr Detect
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 2,500
Mult.: 2,500
: 2,500

RMS Power Detector 100 MHz to 40 GHz 35 dB Single 3.3 V Si + 105 C - 40 C SMD/SMT DFN-8 Reel