| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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6,347 pcs
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6347 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The AD8803ARZ is an octal 8-bit digital-to-analog converter (DAC) from the TrimDAC family by Analog Devices. It integrates eight individually programmable voltage outputs using an R-2R architecture, making it suitable for replacing mechanical trimmer potentiometers in new designs.
Key electrical specifications include a typical settling time of 600 ns, an SPI data interface, and an external voltage reference. The device operates from a single 2.7V to 5.5V supply and provides voltage-unbuffered outputs. It features a separate VREFL pin for independent control of the zero-scale voltage, allowing resolution optimization for applications with limited voltage control ranges.
The AD8803ARZ is housed in a 16-SOIC surface-mount package with a 3.90mm body width. It is specified for an operating temperature range of -40°C to +85°C. The part is designed for automatic adjustment, trimmer potentiometer replacement, and gain/offset adjustment in video and audio equipment.
The AD8803ARZ has an 8-bit resolution.
The AD8803ARZ has 8 DAC channels.
The typical settling time is 600 ns.
The supply voltage range is 2.7V to 5.5V.
The AD8803ARZ is available in a 16-SOIC surface-mount package.
The operating temperature range is -40°C to +85°C.
The AD8803ARZ is listed as RoHS3 compliant, but this data is unverified.