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HMC611
v01.0408
60 dB, LOGARITHMIC DETECTOR / CONTROLLER, 1 - 10000 MHz
Typical Applications
The HMC611 is ideal for: • Cellular/PCS/3G • WiMAX, WiBro, WLAN, Fixed Wireless & Radar • Power Monitoring & Control Circuitry
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Features
Wide Dynamic Range: Up to 73 dB High Accuracy: ±1 dB with 51 dB Range Up to 8 GHz Supply Voltage: +5V Excellent Stability over Temperature Buffered Temperature Sensor Output Die Size: 1.39 x 1.34 x 0.25 mm
12
POWER DETECTORS - CHIP
• Receiver Signal Strength Indication (RSSI) • Automatic Gain & Power Control
Functional Diagram
General Description
The HMC611 Logarithmic Detector/Controller generates a voltage that is proportional to the log of the RF power envelop presented to its input.