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The ADL5511 is an RF envelope and TruPwr™ rms detector. The envelope output voltage is presented as a voltage that is proportional to the envelope of the input signal. The rms output voltage is independent of the peak-to-average ratio of the input signal. The rms output is a linear-in-V/V voltage with a conversion gain of 1.9 V/V rms at 900 MHz. The envelope.
► Envelope tracking RF detector with output proportional to input voltage
► Separate TruPwr rms output
► No balun or external tuning required
► Excellent temperature stability
► Input power dynamic range of 47 dB
► Input frequency range from dc to 6 GHz
► 130 MHz envelope bandwidth
► Envelope delay: 2 ns
► Single-supply operation: 4.75 V to 5.25 V
► Supply current: 21.5 mA
► Power-down mode: 130 µW
APPLICATIONS
► RMS power and envelope detection of W-CDMA, CDMA2000, LTE, and other complex waveforms
► Drain modulation based power amplifier linearization
► Power amplifier linearization employing.
| No. | Partie # | Fabricant | Description | Fiche Technique |
|---|---|---|---|---|
| 1 | ADL5513 |
Analog Devices |
Logarithmic Detector/Controller |
|
| 2 | ADL5519 |
Analog Devices |
Dual Log Detector/Controller |
|
| 3 | ADL5500 |
Analog Devices |
100 MHz to 6 GHz TruPwr Detector |
|
| 4 | ADL5501 |
Analog Devices |
RMS Responding Detector |
|
| 5 | ADL5502 |
Analog Devices |
800 MHz to 3800 MHz Crest Factor Detector |
|
| 6 | ADL5504 |
Analog Devices |
450MHz to 6000MHz TruPwr Detector |
|
| 7 | ADL5505 |
Analog Devices |
450 MHz to 6000Mhz TruPwr Detector |
|
| 8 | ADL5506 |
Analog Devices |
RF Detector |
|
| 9 | ADL5507 |
Analog Devices |
55dB Logarithmic RF Power Detector |
|
| 10 | ADL5521 |
Analog Devices |
Low Noise Amplifier |
|
| 11 | ADL5523 |
Analog Devices |
Low Noise Amplifier |
|
| 12 | ADL5530 |
Analog Devices |
DC to 1000 MHz IF Gain Block |
|