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12 位、电压输出数模转换器
Resolution (Bits) 12
Number of DAC channels (#) 1
Interface type SPI
Output type Buffered Voltage
Settling time (μs) 10
Features Reset to Mid-Scale
Reference type Ext
Architecture R-2R
Rating Catalog
Output range (Max) (mA/V) 2.5
Output range (Min) (mA/V) -2.5
Operating temperature range (C) -40 to 85
  • LOW POWER: 1.8mW
  • UNIPOLAR OR BIPOLAR OPERATION
  • SETTLING TIME: 10μs to 0.012%
  • 12-BIT LINEARITY AND MONOTONICITY:
    –40°C to +85°C
  • DATA READBACK
  • DOUBLE-BUFFERED DATA INPUTS
  • 24-LEAD SSOP PACKAGE

The DAC7613 is a 12-bit, voltage output digital-to-analog converter with guaranteed 12-bit monotonic performance over the specified temperature range. The DAC7613 accepts a 12-bit parallel input data, has double-buffered DAC input logic and provides a readback mode of the internal input register. An asynchronous reset clears all registers to a mid-scale code of 800H or to a zero-scale of 000H. The DAC7613 can operate from a single +5V supply or from +5V and ?5V supplies.

Low power and small size makes the DAC7613 ideal for data acquisition systems and closed-loop servo-control. The DAC7613 is available in a 24-lead plastic SSOP package, and offers guaranteed specifications over the ?40°C to +85°C temperature range.