AD5363 8-Channel, 14-Bit, Serial Input, Voltage-Output DAC

The AD5362/AD5363 contains 8, 16/14-bit DACs in a single, 56-lead, LFCSP or 52-lead LQFP package. It provides buffered voltage outputs with a span 4 times the reference voltage. The gain and offset of each DAC can be independently trimmed to remove errors. For even greater flexibility, the device is divided into two groups of 4 DACs, and the output range of each group can be independently adjusted by an offset DAC.

The AD5362/AD5363 offers guaranteed operation over a wide supply range with VSS from -4.5 V to -16.5 V and VDD from +8 V to +16.5 V. The output amplifier headroom requirement is 1.4 V operating with a load current of 1 mA.

The AD5362/AD5363 has a high-speed serial interface, which is compatible with SPI®, QSPI™, MICROWIRE™, and DSP interface standards and can handle clock speeds of up to 50 MHz. All the outputs can be updated simultaneously by taking the LDAC input low. Each channel has a programmable gain and an offset adjust register.

Each DAC output is amplified and buffered on-chip with respect to an external SIGGND input. The DAC outputs can also be switched to SIGGND via the CLR pin.

Applications
  • Instrumentation
  • Industrial Control System
  • Level setting in automatic test equipment (ATE)
  • Variable optical attenuators (VOA)
  • Optical line cards
Features and Benefits
  • 8-channel DAC in 52-lead LQFP and 56-lead LFCSP Packages
  • Guaranteed monotonic to 16/14 bits
  • Nominal output voltage range of -10 V to +10 V
  • Multiple output spans available
  • Temperature Monitoring Function
  • Channel Monitoring Multiplexer
  • Digital reset (RESET)
  • See Data Sheet for Additional Information
Digital to Analog Converters
Application Specific
Software & Systems Requirements
Data Sheets
Documentnote
AD5362/AD5363: 8-Channel, 16/14-Bit, Serial Input, Voltage-Output DAC Data Sheet (Rev. A)PDF 652 kB
Application Notes
Documentnote
AN-1036: Clear to Any Voltage Using the AD5370 (Rev. 0)PDF 74 kB
AN-0986: Adjusting the Output Range and Span of the AD5362 (Rev. 0)PDF 79 kB
Product Highlight
Documentnote
Extending the denseDAC™ Multichannel D/AsPDF 1100 kB
Order Information
Part NumberPackagePacking QtyTemp RangePrice 100-499Price 1000+RoHS
AD5363BCPZ Last Time Buy56 ld LFCSP (8x8mm)OTH 260-40 to 85C23.2219.73Y
AD5363BCPZ-REEL7 Last Time Buy56 ld LFCSP (8x8mm)REEL 750-40 to 85C23.2219.73Y
AD5363BSTZ Production52 ld LQFP (10x10mm)OTH 160-40 to 85C23.2219.73Y
AD5363BSTZ-REEL Last Time Buy52 ld LQFP (10x10mm)REEL 1500-40 to 85C019.73Y
Evaluation Boards
Part NumberDescriptionPriceRoHS
EVAL-AD5363EBZEvaluation Board99Y
Reference Materials
AD5362/AD5363: 8-Channel, 16/14-Bit, Serial Input, Voltage-Output DAC Data Sheet (Rev. A) ad5362
AD536x 评估软件 (Rev. 1.06) ad536a
AN-1036: Clear to Any Voltage Using the AD5370 (Rev. 0) ad5371
AN-0986: Adjusting the Output Range and Span of the AD5362 (Rev. 0) ad5360
AN-1036: 利用AD5370清零至任意电压 (Rev. 0) ad5371
AN-0986: 调整AD5362的输出范围和跨度 (Rev. 0) ad5360
Extending the denseDAC™ Multichannel D/As ad5532
Digital to Analog Converters ICs Solutions Bulletin ad5590