The AD5062, a member of ADI’s nanoDAC® family, is a low power, single 16-bit unbuffered voltage-out DAC that operates from a single 2.7 V to 5.5 V supply. The part offers a relative accuracy specification of ±1 LSB, and operation is guaranteed monotonic with a ±1 LSB DNL specification. The part uses a versatile 3-wire serial interface that operates at clock rates up to 30 MHz, and is compatible with standard SPI®, QSPI™, MICROWIRE™, and DSP interface standards. The reference for the AD5062 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 zero scale or mid-scale and remains there until a valid write takes place to the device. 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 over the serial interface. Total unadjusted error for the part is <0.8 mV.
This part exhibits very low glitch on power-up.
|Title||Content Type||File Type|
|AD5062: Fully Accurate 16-Bit VOUT nanoDAC™ SPI Interface 2.7 V to 5.5 V, in an SOT-23 Data Sheet (Rev A, 05/2009) (pdf, 416 kB)||Data Sheets|
Designing DACs into Precision Industrial 10-V Applications
by Brendan Cronin, Analog Devices, Inc. (PlanetAnalog, 3/23/2006)
|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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