| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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6,565 pcs
|
6565 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The AD7840ARS is a complete 14-bit voltage output DAC manufactured by Analog Devices. It features a 14-bit R-2R DAC, on-chip reference, and output amplifier, providing a buffered voltage output. The device supports both parallel and serial data interfaces, allowing flexible connection to microcontrollers and DSPs. With a settling time of 4µs, it is suitable for applications requiring fast analog output updates. The DAC operates from ±5V supplies and consumes 70mW typical power. It is specified for dynamic performance including 80dB signal-to-noise ratio. The AD7840ARS is available in a 24-SSOP surface-mount package and operates over the temperature range of -25°C to 85°C.
The AD7840ARS has a resolution of 14 bits.
The settling time is 4 µs.
The device requires a ±5V supply voltage.
It supports both parallel and serial data interfaces.
It is available in a 24-SSOP (0.209", 5.30mm width) package.
The operating temperature range is -25°C to 85°C.
RoHS3 compliant (unverified).