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The ADL5513 is a demodulating logarithmic amplifier, capable of accurately converting an RF input signal to a corresponding decibel-scaled output. It employs the progressive compression technique over a cascaded amplifier chain, each stage of which is equipped with a detector cell. The device can be used in either measurement or controller modes. The ADL5513.
► Wide bandwidth: 1 MHz to 4 GHz
► 80 dB dynamic range (±3 dB)
► Constant dynamic range over frequency
► Stability over −40°C to +85°C temperature range: ±0.5 dB
► Operating temperature range: −40°C to +125°C
► Sensitivity: −70 dBm
► Low noise measurement/controller output (VOUT)
► Pulse response time: 21 ns/20 ns (fall/rise)
► Single-supply operation: 2.7 V to 5.5 V at 31 mA
► Power-down feature: 1 mW at 5 V
► Small footprint LFCSP
► Fabricated using high speed SiGe process
APPLICATIONS
► RF transmitter power amplifier linearization and gain/power control
► Power monitoring in radio link tran.
| No. | Partie # | Fabricant | Description | Fiche Technique |
|---|---|---|---|---|
| 1 | ADL5511 |
Analog Devices |
DC to 6 GHz Envelope and TruPwr RMS Detector |
|
| 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 |
|