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The DAC9881SBRGER is a single-channel voltage output digital-to-analog converter (DAC). This device features 18-bit monotonicity, excellent linearity, very low noise and fast stabilization time. The on-chip precision output amplifier can achieve rail-to-rail output swing within the complete power supply voltage range of 2.7V to 5.5V. The DAC9881SBRGER supports the standard Serial Peripheral Interface (SPI), which can operate at an input data clock frequency of up to 50MHz.

The main features of the DAC9881SBRGER are as follows:

It has 18-bit monotonicity throughout the entire temperature range

Relative accuracy: Up to ±2LSB

Low noise: 24nV/√Hz

Fast and stable: 5µs

On-chip output buffer amplifier supporting rail-to-rail operation

Single power supply: 2.7V to 5.5V

DAC load control

Selectable power-on reset to zero level or intermediate level

Power-off mode

Unipolar direct binary or binary complement input mode

Fast SPI with Schmidt trigger input: up to 50MHz, 1.8V/3V/5V logic level

Rated temperature range: -40°C to +105°C

Small package: VQFN-24, 4mm × 4mm

The DAC9881SBRGER is suitable for various application scenarios that require high precision, low noise and fast stabilization time, including but not limited to: semiconductor testing, oscilloscopes (Dsos), X-ray systems, laboratory and field instruments and data acquisition (DAQ).

• 1.Is the inventory and price seen on the platform accurate?

  A: all online goods on the shelves can be ordered online, but considering the large liquidity of spot inventory, it is not possible to achieve 100% accuracy at present. In case of any abnormality, you can contact our company online and give the corresponding solution.

• 2.Are all our products genuine?

  A: our self-supporting products are from cooperative domestic and foreign original factories or authorized agents, and the source can be traced to ensure the original and authentic products.

• 3.Can you provide the qualification certificate of the original factory or agent?

  A: at present, our self-employed brands TI，ST，ADI，NXP，LATTICE，CYPRESS，INFINEON，XILINX and other first-line brands. Other channels are the original factory and agency channels. If necessary, we can communicate and confirm according to the specific brand and model.

• 4.Can I make an inquiry through the company's website?

  A: You can inquire through the website, or by phone and email.

• 5.When can I deliver the goods after placing an order? How long will it take to get there?

  A: the delivery date is marked in most commodity information. You can estimate the delivery time of the commodity according to the delivery date. The specific arrival time depends on the warehouse where the commodity is located and the logistics mode you choose.

• 6.Can the company issue an invoice?

  A: you can issue ordinary invoices for individual users or special VAT invoices for enterprise users.