Product Summary

The AD606JRZ is a complete, monolithic logarithmic amplifier using a 9-stage successive-detection technique. The AD606JRZ provides both logarithmic and limited outputs. The logarithmic output is from a three-pole post-demodulation low-pass filter and provides a loadable output voltage of +0.1 V dc to +4 V dc. The logarithmic scaling is such that the output is +0.5 V for a sinusoidal input of -75 dBm and +3.5 V at an input of +5 dBm; over this range the logarithmic linearity is typically within ±0.4 dB. The applications of the AD606JRZ are Ultrasound and Sonar Processing, Phase-Stable Limiting Amplifier to 100 MHz, Received Signal Strength Indicator (RSSI), Wide Range Signal and Power Measurement.

Parametrics

AD606JRZ absolute maximum ratings: (1)Supply Voltage VPOS: +9 V; (2)Internal Power Dissipation: 600 mW; (3)Operating Temperature Range: 0℃ to +70℃; (4)Storage Temperature Range: -65℃ to +150℃; (5)Lead Temperature Range (Soldering 60 sec): +300℃.

Features

AD606JRZ features: (1)Logarithmic Amplifier Performance; (2)–75 dBm to +5 dBm Dynamic Range; (3)≤1.5 nV/√Hz Input Noise; (4)Usable to >50 MHz; (5)37.5 mV/dB Voltage Output; (6)On-Chip Low-Pass Output Filter; (7)Limiter Performance; (8)61 dB Output Flatness over 80 dB Range; (9)638 Phase Stability at 10.7 MHz over 80 dB Range; (10)Adjustable Output Amplitude; (11)Low Power; (12)+5 V Single Supply Operation; (13)65 mW Typical Power Consumption; (14)CMOS-Compatible Power-Down to 325 mW typ; (15)<5 ms Enable/Disable Time.

Diagrams

AD606JRZ block diagram

Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
AD606JRZ
AD606JRZ


IC AMP LOG LP 1.2MA 16SOIC

Data Sheet

0-1: $29.22
1-10: $27.33
10-100: $23.69
100-250: $22.11
250-500: $21.06
AD606JRZ-REEL7
AD606JRZ-REEL7


IC AMP LOG LP 1.2MA 16SOIC

Data Sheet

0-1000: $21.06