16-Bit, Dual Voltage Output DAC With Parallel Interface And Reset To Min-Scale

The DAC7642 and DAC7643 are dual channel, 16-bit, voltage output digital-to-analog Converters (DACs) which provide 15-bit monotonic performance over the specified temperature range. They accept 16-bit parallel input data, have double-buffered DAC input Logic (allowing simultaneous update of all DACs), and provide a readback mode of the internal input Registers Programmable asynchronous reset clears all Registers to a mid-scale code of 8000H DAC7642 or to a zero-scale code of 0000H DAC7643 . These DACs CAN operate from a single +5V supply or from +5V and ?5V supplies, providing an output range of 0 to +2.5V or ?2.5V to +2.5V, respectively.
Low power and small size per DAC make the DAC7642 and DAC7643 ideal for Automatic test equipment, DAC-per-pin programmers, data acquisition systems, and closed-loop servo-control. The DAC7642 and DAC7643 are available in a LQFP-32 package and specified over a ?40C to +85C temperature range.
By Texas Instruments
Part Manufacturer Description Datasheet Samples
DAC7643VFTG4 Texas Instruments IC PARALLEL, WORD INPUT LOADING, 8 us SETTLING TIME, 16-BIT DAC, PQFP32, GREEN, PLASTIC, LQFP-32, Digital to Analog Converter
DAC7643VFBR Texas Instruments IC PARALLEL, WORD INPUT LOADING, 8 us SETTLING TIME, 16-BIT DAC, PQFP32, GREEN, PLASTIC, LQFP-32, Digital to Analog Converter
DAC7643VFT Texas Instruments IC PARALLEL, WORD INPUT LOADING, 8 us SETTLING TIME, 16-BIT DAC, PQFP32, GREEN, PLASTIC, LQFP-32, Digital to Analog Converter
DAC7643VFBT Texas Instruments IC PARALLEL, WORD INPUT LOADING, 8 us SETTLING TIME, 16-BIT DAC, PQFP32, GREEN, PLASTIC, LQFP-32, Digital to Analog Converter
DAC7643VFBRG4 Texas Instruments IC PARALLEL, WORD INPUT LOADING, 8 us SETTLING TIME, 16-BIT DAC, PQFP32, GREEN, PLASTIC, LQFP-32, Digital to Analog Converter
DAC7643VFBTG4 Texas Instruments IC PARALLEL, WORD INPUT LOADING, 8 us SETTLING TIME, 16-BIT DAC, PQFP32, GREEN, PLASTIC, LQFP-32, Digital to Analog Converter
DAC7643VFR Texas Instruments IC PARALLEL, WORD INPUT LOADING, 8 us SETTLING TIME, 16-BIT DAC, PQFP32, GREEN, PLASTIC, LQFP-32, Digital to Analog Converter
DAC7643VFRG4 Texas Instruments IC PARALLEL, WORD INPUT LOADING, 8 us SETTLING TIME, 16-BIT DAC, PQFP32, GREEN, PLASTIC, LQFP-32, Digital to Analog Converter
DAC7643 's PackagesDAC7643 's pdf datasheet
DAC7643VFBR LQFP
DAC7643VFBRG4 LQFP
DAC7643VFBT LQFP
DAC7643VFBTG4 LQFP
DAC7643VFR LQFP
DAC7643VFRG4 LQFP
DAC7643VFT LQFP
DAC7643VFTG4 LQFP

DAC7643 pdf datasheet download


DAC7643 Pinout, Pinouts
DAC7643 pinout,Pin out
This is one package pinout of DAC7643,If you need more pinouts please download DAC7643's pdf datasheet.

DAC7643 Application circuits
DAC7643 circuits
This is one application circuit of DAC7643,If you need more circuits,please download DAC7643's pdf datasheet.


Related Electronics Part Number

Related Keywords:

DAC7643 Pb-Free DAC7643 Cross Reference DAC7643 Schematic DAC7643 Distributor
DAC7643 Application Notes DAC7643 RoHS DAC7643 Circuits DAC7643 footprint
Hot categories