| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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5 pcs
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5 pcs | On Request | 1 | On Request | On Request | 2026-02-25 06:16:38 | On Request | On Request | |
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1 pcs
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1 pcs | On Request | 1 | On Request | On Request | 9742 | On Request | On Request |
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The AD536AKD from Analog Devices is a complete monolithic integrated circuit designed for true RMS-to-DC conversion. It offers high accuracy, with a maximum error of ±0.2% for the AD536AK grade. This device computes the true RMS value of any complex input waveform containing both AC and DC components.
Key features include a wide response capability with a 450 kHz bandwidth for Vrms > 100 mV and 2 MHz bandwidth for Vrms > 1 V. It supports signal crest factors up to 7 with 1% error and provides a 60 dB dynamic range dB output. The device operates with a low quiescent current of 1.2 mA and supports single- or dual-supply operation.
Packaged in a 14-CDIP through-hole configuration, the AD536AKD is suitable for applications requiring precise RMS measurements. Its laser-trimmed circuitry minimizes input and output offset voltage, optimizing waveform symmetry and full-scale accuracy without external trims.
This IC is designed for applications where accurate RMS measurements of complex waveforms are critical. Its monolithic construction and high performance make it a cost-effective alternative to hybrid or modular units.
| Qty | Low | High |
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| 1+ | $0.75 | $0.75 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The AD536AKD has a maximum error of ±0.2% for the AD536AK version.
The bandwidth is 450 kHz for input signals above 100 mV RMS and 2 MHz for signals above 1 V RMS.
The AD536AKD operates from a single supply of 5 V to 36 V or dual supplies of ±3 V to ±18 V.
The AD536AKD is available in a 14-CDIP (0.300", 7.62mm) through-hole package.
The quiescent current is 1.2 mA.
The signal crest factor is 7 for 1% error.
The AD536AS version operates from -55°C to +125°C.