Texas Instruments DAC7513E/2K5

DAC 1-CH Resistor-String 12-bit 8-Pin VSSOP T/R / IC 12-BIT R-R D/A CONV 8VSSOP

Low-Power ail-To- ail Output 12-Bit Serial Input DAC 8-VSSOP -40 to 105

Converters - Digital to Analog (DAC) Lo-Pwr R-To-R Output 12-Bit Serial Input

2.7V~5.5V 95kS/s 12bit 1 12 DSP,SPI 2.7V~5.5V String DAC VSSOP-8 , 970¦Ìm

D/A Converter, 1 Func, Serial Input Loading, 12us Settling Time, PDSO8

8-TSSOP 8-MSOP (0.118 3.00mm Width) Voltage - Buffered String DAC DAC7513 digital to analog converter 5.5V 10mus 95ksps 1LSB

D/A Converter (D-A) IC; Resolution (Bits):12; Settling Time:8µs; Update Rate:0.095MSPS; No. of DACs:1; Data Interface:Serial, SPI; Output Type:Rail-to-Rail; Supply Voltage Min:2.7V; Supply Voltage Max:5.5V; Termination Type:SMD ;RoHS Compliant: Yes

The DAC7513 is a low-power, single, 12-bit buffered voltage output Digital-to-Analog Connector (DAC). The on-chip precision output amplifier allows rail-to-rail output swing to be achieved. The DAC7513 uses a versatile 3-wire serial interface that operates at clock rates up to 30MHz and is compatible with standard SPI(TM), QSPI(TM), Microwire(TM), and DSP interfaces. The DAC7513 requires an external reference voltage to set the output range of the DAC, this allows the DAC7513 to be used in a multiplying mode. The DAC7513 incorporates a power-on reset circuit which ensures that the DAC output powers up at 0V and remains there until a valid write takes place to the device. The DAC7513 contains a power-down feature, accessed over the serial interface, that reduces the current consumption of the device to 200nA at 5V. The low-power consumption of this part in normal operation makes it ideally suited to portable battery-operated equipment. The power consumption is 0.5mW at 5V reducing to 1uW in power-down mode. The DAC7513 is available in an SOT23-8 package and an MSOP-8 package.