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HMC600LP4E

Analog Devices
Part Number HMC600LP4E
Manufacturer Analog Devices
Description LOGARITHMIC DETECTOR/CONTROLLER
Published Jun 29, 2020
Detailed Description HMC600LP4 / 600LP4E v02.0909 75 dB LOGARITHMIC DETECTOR / CONTROLLER 50 - 4000 MHz POWER DETECTORS - SMT 12 12 - 2 ...
Datasheet PDF File HMC600LP4E PDF File

HMC600LP4E
HMC600LP4E

Overview
HMC600LP4 / 600LP4E v02.
0909 75 dB LOGARITHMIC DETECTOR / CONTROLLER 50 - 4000 MHz POWER DETECTORS - SMT 12 12 - 2 Typical Applications The HMC600LP4 / HMC600LP4E is ideal for IF and RF applications in: • Cellular/PCS/3G • WiMAX, WiBro & Fixed Wireless • Power Monitoring & Control Circuitry • Receiver Signal Strength Indication (RSSI) • Automatic Gain & Power Control Functional Diagram Features Wide Dynamic Range: up to 75 dB Flexible Supply Voltage: +2.
7V to +5.
5V Power-Down Mode Excellent Stability over Temperature Compact 4x4mm Leadless SMT Package General Description The HMC600LP4(E) Logarithmic Detector/Controller converts RF signals at its input, to a proportional DC voltage at its output.
The HMC600LP4(E) employs a successive compression topology which delivers extremely high dynamic range and conversion accuracy over a wide input frequency range.
As the input power is increased, successive amplifiers move into saturation one by one creating an accurate approximation of the logarithm function.
The output of a series of square law detectors is summed, converted into voltage domain and buffered to drive the LOGOUT output.
For detection mode, the LOGOUT pin is shorted to the VSET input, and will provide a nominal logarithmic slope of 19mV/dB and an intercept of -95 dBm.
The HMC600LP4(E) can also be used in the controller mode where an external voltage is applied to the VSET pin, to create an AGC or APC feedback loop.
Electrical Specifications, TA = +25C, PWD = 0V, Vcc1, Vcc2 = +3.
3V [1] Parameter Typ.
Typ.
Typ.
Typ.
Typ.
Typ.
Input Frequency 50 100 500 900 1900 2500 ±3 dB Dynamic Range 74 74 74 74 70 66 ±3 dB Dynamic Range Center -30 -30 -30 -30.
5 -31.
0 -31.
0 ±1 dB Dynamic Range 64 64 64 65 62 59 Output Slope 19.
6 19.
5 19.
4 19.
2 19.
1 19.
5 Output Intercept Temperature Sensitivity @ -10 dBm Input [2] -96 -96 -96 -96 -95 -93 -2.
7 -2.
8 -3.
6 -4.
8 -6.
9 -7.
4 [1] Detector mode measurements; LOGOUT (Pin 17) is ...


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