| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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4,900 pcs
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4900 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The AD1859JR is a complete stereo 18-bit digital-to-analog converter (DAC) from Analog Devices, designed for high-performance audio applications. It utilizes a Sigma-Delta architecture to deliver a dynamic range of 94 dB and a THD+N of -88 dB, ensuring accurate audio reproduction with low distortion.
This device integrates a variable rate digital interpolation filter, a multibit sigma-delta modulator, and on-chip analog output drive circuitry. It includes a stereo attenuator with 64 steps of 1 dB each and mute function, all programmable via an SPI-compatible serial control port. The AD1859JR operates from a single 5V supply.
The AD1859JR is housed in a 28-SOIC surface-mount package (0.295", 7.50mm width). It is suitable for professional audio equipment, digital mixing consoles, and high-fidelity audio systems where precise digital-to-analog conversion is required.
The AD1859JR has an 18-bit resolution.
The AD1859JR has 2 channels (stereo).
The typical dynamic range is 94 dB.
The typical THD+N is -88 dB.
The typical supply voltage is 5 V.
The AD1859JR is available in a 28-SOIC surface-mount package (0.295", 7.50mm width).
The AD1859JR is listed as RoHS3 Compliant, but this status is unverified.