AD5570WRSZ

AD5570 is a single 16bit serial input, voltage output DAC. This DAC comes complete with a set of reference buffers. The reference buffers allow a single, positive reference to be used. The voltage on REFIN is gained up and inverted internally to give the positive and negative reference for the DAC core. Having the reference buffers on-chip eliminates the need for external components such as inverters, precision amplifiers, and resistors, thereby reducing the overall solution size and cost. This device uses a versatile 3-wire interface that is compatible with SPI®, QSPI™, MICROWIRE™, and DSP® interface standards. It is widely used in application such as industrial automation, automatic test equipment, process control, data acquisition systems, general-purpose instrumentation etc.

• Differential nonlinearity (DNL) is ±0.3LSB typical
• Relative accuracy (INL) is ±0.6LSB typical
• Controlled output during power-on
• Output voltage settling time is 10μs typical at (0.0003%)
• Clear function to 0V
• Asynchronous update of outputs (LDAC pin)
• Power-on reset, serial data output for daisy chaining
• Data readback facility, 5kV HBM ESD classification
• Operating temperature is -40°C to +85°C
• Packaging style is 16-lead SSOP

附註

ADI products are only authorized (and sold) for use by the customer and are not to be resold or otherwise passed on to any third party