AD608 Datasheet (Analog Devices) - Low Power Mixer/Limiter/RSSI 3 V Receiver IF Subsystem

AD608, Low Power Mixer/Limiter/RSSI 3 V Receiver IF Subsystem

The AD608 provides a low power, low distortion, low noise mixer as well as a complete, monolithic logarithmic/limiting amplifier that uses a successive-detection technique.

In addition, the AD608 provides both a high speed received signal strength indicator (RSSI) output with 80 dB dynamic range and

AD608 Features

* Mixer

* 15 dBm, 1 dB compression point

* 5 dBm IP3 24 dB conversion gain >500 MHz input bandwidth Logarithmic/limiting amplifier 80 dB RSSI range ±3° phase stability over 80 dB range Low power 21 mW at 3 V power consumption CMOS-compatible power-down to 300 μW typical 200 ns enable/dis