Analog Devices’ RMS Power Detector Offers Unparalleled Frequency Performance and Flexibility
March 25 2013 - 7:00AM
Business Wire
Analog Devices, Inc. (ADI), a world leader in high-performance
semiconductors for signal processing applications and RF ICs, today
introduced a high performance RMS power detector. Featuring
operation up to 10 GHz and a 67 dB measurement range, the ADL5906
TruPwr™ RMS detector is frequency versatile and eliminates the need
for external input tuning devices, such as a balun. The ADL5906 RF
detector is well-suited for a variety of applications that require
an accurate RMS measurement of signal power including
communications infrastructure, power amplifier linearization,
Point-to-Point and Point-to-MultiPoint, cable, military, satellite,
instrumentation equipment and ISM band transmitters.
- Download data sheet or to order
samples, see product page:http://www.analog.com/adl5906
- Get support at ADI’s EngineerZone™
online support community:http://ez.analog.com/community/rf
- Browse ADI’s entire RF portfolio
including over 1000 RF ICs covering the entire signal chain from
antenna to bits and back as well as full suite of design tools:
http://www.analog.com/en/rfif-components/products/index.html
Requiring only a single supply of 5V and a few capacitors, the
new ADL5906 power detector is easy-to-use and capable of being
driven with a single-ended or differential input drive.
Furthermore, the ADL5906 provides low temperature drift across a
broad -55ºC to +125ºC that is highly repeatable from part-to-part,
thereby reducing design risk and manufacturing costs.
ADL5906 TruPwr RMS Power Detector Key Features:
- Accurate RMS-to-dc conversion from 10
MHz to 10 GHz
- Single-ended ± 1dB detection range: 67
dB at 2140 MHz, no balun or external input matching required
- Response-independent of waveform types
such as GSM/CDMA/W-CDMA/TD-SCDMA/WiMAX/LTE
- Linear-in-decibels output, scaled 55
mV/dB at 2140 MHz
- Temperature stability of < ±1 dB
from -40°C to +85°C
- Operates from -55°C to +125°C
- Power-down capability to 250 µA
- Pin-compatible with the ADL5902 and
AD8363 TruPwr™ detectors
Availability, Pricing and Complementary Components
Product Sample Availability
Full Volume Production Price Each In
1,000 Quantities Packaging
ADL5906
Now Now $5.59
4mm x 4mm
16-lead LFCSP
The ADL5906 RF detector can be easily designed with a broad
array of ADI’s analog-to-digital converters, including the AD7466
12-bit ADC.
About Analog Devices
Innovation, performance, and excellence are the cultural pillars
on which Analog Devices has built one of the longest standing,
highest growth companies within the technology sector. Acknowledged
industry-wide as the world leader in data conversion and signal
conditioning technology, Analog Devices serves over 60,000
customers, representing virtually all types of electronic
equipment. Analog Devices is headquartered in Norwood,
Massachusetts, with design and manufacturing facilities throughout
the world. Analog Devices is included in the S&P 500 Index.
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