AD5626 5 V, 12-Bit nanoDAC®, Serial Interface in MSOP and LFCSP Packages

This part features a serial interface is high speed, three-wire, DSP compatible with data in (SDIN), clock (SCLK) and load strobe (LDAC). There is also a chip-select pin for connecting multiple DACs. The CLR input sets the output to zero scale at power on or upon user demand. The AD5626 is specified over the extended industrial tempera-ture range (–40°C to +85°C). The AD5626 is available in MSOP and LFCSP surface-mount packages. Applications Portable instrumentation Digitally controlled calibration Servo controls Process control equipment PC peripherals

The AD5626, a member of the nanoDAC® family, is a complete serial input, 12-bit, voltage output digital-to-analog converter (DAC) designed to operate from a single 5 V supply. It contains the DAC, input shift register and latches, reference, and a rail-to-rail output amplifier. The AD5626 monolithic DAC offers the user low cost and ease of use in 5 V only systems.

Coding for the AD5626 is natural binary with the MSB loaded first. The output op amp can swing to either rail and is set to a range of 0 V to 4.095 V for a one-millivolt-per-bit resolution. It is capable of sinking and sourcing 5 mA. An on-chip reference is laser trimmed to provide an accurate full-scale output voltage of 4.095 V.

This part features a serial interface is high speed, three-wire, DSP compatible with data in (SDIN), clock (SCLK) and load strobe (LDAC). There is also a chip-select pin for connecting multiple DACs.

The CLR input sets the output to zero scale at power on or upon user demand.

The AD5626 is specified over the extended industrial tempera-ture range (–40°C to +85°C). The AD5626 is available in MSOP and LFCSP surface-mount packages.

Applications
  • Portable instrumentation
  • Digitally controlled calibration
  • Servo controls
  • Process control equipment
  • PC peripherals
Features and Benefits
  • 8-lead MSOP and 8-lead LFCSP packages
  • Complete, voltage output with internal reference
  • 1 mV/bit with 4.095 V full scale
  • 5 V single-supply operation
  • No external components required
  • 3-wire serial interface, 20 MHz data loading rate
  • Low power: 2.5 mW
Digital to Analog Converters
Data Sheets
Documentnote
AD5626: +5 V, 12-Bit nanoDAC™, Serial Interface in MSOP and LFCSP Packages Data Sheet (Rev. A)PDF 788 kB
Order Information
Part NumberPackagePacking QtyTemp RangePrice 100-499Price 1000+RoHS
AD5626BCPZ-REEL7 Last Time Buy8 ld LFCSP (3x3mm)REEL 1500-40 to 85C01.61Y
AD5626BRMZ Production8 ld MSOPOTH 50-40 to 85C1.961.61Y
AD5626BRMZ-REEL7 Production8 ld MSOPREEL 1000-40 to 85C01.61Y
Reference Materials
AD5626: +5 V, 12-Bit nanoDAC™, Serial Interface in MSOP and LFCSP Packages Data Sheet (Rev. A) ad5626
Digital to Analog Converters ICs Solutions Bulletin ad5590