AD637JRZ high-precision DC converter is produced by Analog Devices, with SOP package, batch number 11+, Microchip Centennial Integrated Circuit Warehouse currently has stock of 220 pieces in Shenzhen warehouse, Hong Kong warehouse has a large number of spot can also be made for long-term orders, the price is preferable, please consult the sales representative
1：￥80
100：￥75
1000：￥65
5000:￥62
The AD637 is a complete, high-accuracy, monolithic RMS-to-DC converter that calculates true RMS values for any complex waveform. It offers unprecedented RMS-to-DC converter ICs and performance comparable to discrete accuracy, bandwidth and dynamic range and modular technologies. The crest factor signal is measured in the AD637 license for compensation with the crest plan
peculiarity
High accuracy 0.02% maximum nonlinearity, 0 V to 2 V rms input 0.10% additional error crest factor3
Calculate the true RMS square root mean square absolute value
Output decibels (60 dB range)
Wide bandwidth 8 MHz 2 V rms input 600 kHz at 100 mV RMS
The chip selection/power-off feature allows for simulated three-state operation with quiescent current reduction from 220 mA to 350 μA
14-lead SBDIP, 14-pin low-cost CERDIP package, 16-lead SOIC_W