Texas Instruments DAC7741Y/250

Converters - Digital to Analog (DAC) 16-Bit Sng Ch, W/Int +10V Ref & Para I/F

48-LQFP Voltage - Buffered R-2R DAC7741 digital to analog converter 15V 5mus 200ksps 4LSB

16-Bit, Single Channel, Digital-to-Analog Converter W/Internal +10V eference and Parallel I/F 48-LQFP -40 to 85

DAC 1-CH R-2R 16-bit 48-Pin LQFP T/R

D/A Converter (D-A) IC; Resolution (Bits):16; Settling Time:5µs; Update Rate:0.2MSPS; No. of DACs:1; Data Interface:Parallel; Output Type:Voltage; Termination Type:SMD; Package/Case:48-LQFP; No. of Pins:48 ;RoHS Compliant: Yes

The DAC7741 is a 16-bit Digital-to-Analog Converter (DAC) which provides 16 bits of monotonic performance over the specified operating temperature range and offers a +10V, low-drift internal reference. Designed for automatic test equipment and industrial process control applications, the DAC7741 output swing can be configured in a +-10V, +-5V, or +10V range. The flexibility of the output configuration allows the DAC7741 to provide both unipolar and bipolar operation by pin strapping. The DAC7741 includes a high-speed output amplifier with a maximum settling time of 5 us to +-0.003% FSR for a 20V full-scale change and only consumes 100mW (typical) of power. The DAC7741 features a standard 16-bit parallel interface with double buffering to allow asynchronous updates of the analog output and data read-back to support data integrity verification prior to an update. A user-programmable reset control allows the DAC output to reset to min-scale (0000 H) or mid-scale (8000H) overriding the DAC register values. The DAC7741 is available in a LQFP-48 package and four performance grades specified to operate from 0 oC to +70oC and -40oC to +85oC.