Texas Instruments TLV5618AQD

12-Bit, 2.5 us Dual DAC, Serial Input, Pgrmable Settling Time, Q temp available 8-SOIC -40 to 125

DAC 2-CH Resistor-String 12-bit Automotive 8-Pin SOIC T/R

2.7V~3.3V,5V 76dB 12bit 2 12 SPI 2.7V~3.3V,5V String DAC SOIC-8 1.75mm

D/A Converter (D-A) IC; Resolution (Bits):12; Settling Time:2.5µs; Update Rate:0.093MSPS; No. of DACs:2; Data Interface:Serial, 3-Wire; Output Type:Voltage; Supply Voltage Min:2.7V; Supply Voltage Max:5.5V; Termination Type:SMD

The TLV5618A is a dual 12-bit voltage output DACwith a flexible 3-wire serial interface. The serial interface is compatible with TMS320, SPI (TM),QSPI(TM), and Microwire(TM) serial ports. It is programmed with a 16-bit serial string containing4 control and 12 data bits. The resistor string output voltage is buffered by anx2 gain rail-to-rail output buffer. The buffer features a Class-AB output stage to improve stability and reduce settling time. The programmable settling time of the DAC allows the designer to optimize speed versus power dissipation. Implemented with a CMOS process, the device is designed for single supply operation from 2.7 V to 5.5 V. Itis available in an 8-pin SOIC package in standard commercial and industrial temperature ranges. The TLV5618AC is characterized for operation from 0oC to 70oC. The TLV5618AI is characterized for operation from -40oC to 85oC. The TLV5618AQ is characterized for operation from -40oC to 125oC. The TLV5618AM is characterized for operation from -55oC to 125oC.