| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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3,600 pcs
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3600 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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| Differential Output | |
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The AD8522ARZ is a complete dual 12-bit, single-supply, voltage-output digital-to-analog converter from Analog Devices. It integrates an SPI serial interface, an internal 2.5V bandgap reference, and two buffered voltage outputs capable of driving ±5mA. The R-2R architecture provides a laser-trimmed 4.095V full-scale output, resulting in one-millivolt-per-bit resolution. Integral and differential nonlinearity are typically ±0.5 LSB.
The device operates from a single 5V supply and typically settles in 16µs. The three-wire SPI interface includes a serial data output for daisy-chaining multiple converters. A reset input can set the outputs to zero scale or midscale, depending on the input MSB. It is ideal for +5V-only systems and requires no external components for full functionality.
The AD8522ARZ is specified for -40°C to 85°C operation and is offered in a 14-pin SOIC surface-mount package (14-SO). This combination of features makes it suitable for microcontroller-based data acquisition, industrial control, and ratiometric applications.
The nominal supply voltage is 5V.
It is available in a 14-SOIC surface-mount package (14-SO).
-40°C to 85°C.
The existing database lists the part as RoHS3 Compliant, but this status has not been independently verified.
It has 2 DAC converters.
It uses an SPI serial interface.
The typical settling time is 16µs.