The AD5063, a member of ADI’s nanoDAC® family, is a low power, single 16-bit, unbuffered voltage-output DAC that operates from a single 2.7 V to 5 V supply. The part offers a relative accuracy specification of ±1 LSB, and operation is guaranteed monotonic with a ±1 LSB DNL specification. The AD5063 comes with on-board resistors in a 10-lead MSOP, allowing bipolar signals to be generated with an output amplifier. The part uses a versatile 3-wire serial interface that operates at clock rates up to 30 MHz and that is compatible with standard SPI®, QSPI™, MICROWIRE™, and DSP interface standards. The reference for the AD5063 is supplied from an external VREF pin. A reference buffer is also provided on-chip. The part incorporates a power-on reset circuit that ensures the DAC output powers up to midscale and remains there until a valid write to the device takes place. The part contains a power-down feature that reduces the current consumption of the device to typically 300 nA at 5 V and provides software-selectable output loads while in power-down mode. The part is put into power-down mode via the serial interface. Total unadjusted error for the part is <1 mV.
This part exhibits very low glitch on power-up.
Available in 10-lead MSOP.
16-bit accurate, 1 LSB INL.
Low glitch on power-up.
High speed serial interface with clock speeds up to 30 MHz.
Three power-down modes available to the user.
|Title||Content Type||File Type|
|AD5063: Fully Accurate 16-Bit VOUT nanoDAC SPI Interface 2.7 V to 5.5 V in an MSOP Data Sheet (Rev C, 08/2009) (pdf, 486 kB)||Data Sheets|
|Digital to Analog Converters ICs Solutions Bulletin (pdf)||Solutions Bulletins|
|Extending the nanoDAC Family||Overview||HTML|
Analog Devices’ 8-Bit to 16-Bit nanoDAC™ Converters
(pdf, 340 kB)
... Highest performance in the industry’s smallest packaging.
|RAQs index||Rarely Asked Questions||HTML|
|Glossary of EE Terms||Glossary||HTML|
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