AD5570YRSZ Single-Channel Voltage Output D/A Converters by Analog Devices

Status: Production
Series: AD5570
RoHS: Compliant
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The AD5570 is a single 16-bit serial input, voltage output DAC that operates from supply voltages of ±11.4 V up to ±16.5 V. Integral linearity (INL) and differential nonlinearity (DNL) are accurate to 1 LSB. During power-up, when the supply voltages are changing, VOUT is clamped to 0 V via a low impedance path.The AD5570 DAC comes complete with a set of reference buffers. The reference buffers allow a single, positive reference to be used. The voltage on REFIN is gained up and inverted internally to give the positive and negative reference for the DAC core. Having the reference buffers on-chip eliminates the need for external components such as inverters, precision amplifiers, and resistors, thereby reducing the overall solution size and cost.The AD5570 uses a versatile 3-wire interface that is compatible with SPI®, QSPI™, MICROWIRE™, and DSP® interface standards. Data is presented to the part as a 16-bit serial word. Serial data is available on the SDO pin for daisy-chaining purposes. Data readback allows the user to read the contents of the DACregister via the SDO pin.Features on the AD5570 include LDAC which is used to update the output of the DAC. The device also has a power-down pin (PD), allowing the DAC to be put into a low power state, and a CLR pin that allows the output to be cleared to 0 V.The AD5570 is available in a 16-lead SSOP.PRODUCT HIGHLIGHTS 1 LSB maximum INL and DNL. Buffered voltage output up to ±14 V. Output controlled during power-up. On-board reference buffers. Wide temperature range of −40°C to +125°C.

Where to Buy

Prices starting from US$42.23

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Analog Devices
from US$42.23
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Richardson RFPD
from US$60.27
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Features

Full 16-bit performance
1 LSB max INL and DNL
Output voltage range up to ±14 V
On-board reference buffers, eliminating the need for a negative reference
Temperature ranges of −40°C to +85°C for A/B version/−40°C to +125°C for W/Y version
Controlled output during power-on
Settling time of 10 µs to 0.003%
Clear function to 0 V
Asynchronous update of outputs (LDAC pin)
Power-on reset
Serial data output for daisy chaining
Data readback facility

Alternative Descriptions

16-bit +/-15V Serial DAC | Analog Devices
CONVERTER - DAC | Richardson RFPD


Frequently Asked Questions

Where can I find additional details, specifications and documents for a AD5570YRSZ?

Additional datasheets, footprints and schematics for AD5570YRSZ are listed on our Part Details page. You can also find images and similar parts to AD5570YRSZ on this page.

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What category does AD5570YRSZ fall under?

The AD5570YRSZ is listed under Single-Channel Voltage Output D/A Converters.

Can I view similar or alternative parts?

You can view similar parts to AD5570YRSZ when available in the Single-Channel Voltage Output D/A Converters range under the specifications section at the bottom of the details page.

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Is the AD5570YRSZ RoHS compliant?

Yes. This part has been flagged as RoHS Compliant by Analog Devices.

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Authorised distributors including Analog Devices, Chip One Stop and Richardson RFPD have stock available or on a lead time for AD5570YRSZ.

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