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The TPC2196 is a high-accuracy DAC with 16-bit resolution. The device includes a 2.5-V internal reference, which can be used to reduce system complexity. Several gain options can be selected to provide different full-scale output voltages: 1.25 V, 2.5 V, and 5 V. The device operates under a single analog supply, and has a separate VIO supply for digital communication. The communication is performed through a serial interface, and can operate under wide-range VIO supply voltage. A power-on reset circuit is integrated to maintain the DAC output at zero scale or midscale. The device is characterized for temperature range from −40℃ to 125 ℃ and is available in a small package of QFN. Status Production Rating Industrial Resolution 16 VDD (V) 2.7~5.5 Number of Channels 8 Output Type Buffered Voltage Reference Type Int, Ext Settling Time (μS) 6 Architecture R-2R Output POR Status 0 INL ±8 DNL (LSB, Max) ±1 Offset Error (mV, Max) ±4 IDD (μA/CH, Max) (μA) 750 Gain Error (% of FSR, Max) ±0.2 Voltage Output Range (V) 0~Vref, 0~2*Vref D to A Glitch Impulse (nV-sec) 2.5 Interface Type SPI Temperature Range (℃) -40 to +125 Package QFN3X3-16