AD606 Demodulating Logarithmic Amplifier Logarithmic Detector Module 80dB Low Power LOG Output Board Adjustable Limited Output

Feature:

AD606 80dB demodulation logarithmic amplifier for over 50MHz

Supporting limiter output 

Output flatness: ±1 dB (within 80dB)

Phase stabiility: ±3°(10.7 MHz, whithin 80dB)

Output amplitude adjustable

 Low power consumption

 With Offset control circuit to eliminate input offset voltage

 Dimensions: 42mm * 35mm

 Supply Voltage Range: 5V

 Chip Features:

 Logarithmic Amplifier Performance

 -75 dBm to +5 dBm Dynamic Range

 ≤1.5 nV/√Hz Input Noise

Usable to >50 MHz

 37.5 mV/dB Voltage Output

 On-Chip Low-Pass Output Filter

 Limiter Performance

61 dB Output Flatness over 80 dB Range

638 Phase Stability at 10.7 MHz over 80 dB Range

Adjustable Output Amplitude

 Low Power

 +5 V Single Supply Operation

 65 mW Typical Power Consumption

 CMOS-Compatible Power-Down to 325 mW typ

 <5 ms Enable/Disable Time

 Applications:

 Ultrasound and Sonar Processing

 Phase-Stable Limiting Amplifier to 100 MHz

 Received Signal Strength Indicator (RSSI)

 Wide Range Signal and Power Measurement

Package include

 1× AD606 Demodulating Logarithmic Amplifier Module 80dB Low Power LOG Output Board