AD5666BRUZ-2 Multichannel Voltage Output D/A Converters by Analog Devices

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Status: Production
Series: AD5666
RoHS: Compliant
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The AD5666 is a low power, quad, 16-bit, buffered voltage-output DAC. The part operates from a single 2.7 V to 5.5 V supply and is guaranteed monotonic by design.The AD5666 has an on-chip reference with an internal gain of 2. The AD5666-1 has a 1.25 V 5 ppm/°C reference, giving a full-scale output of 2.5 V; the AD5666-2 has a 2.5 V 5 ppm/°C reference, giving a full-scale output of 5 V. The on-board reference is off at power-up, allowing the use of an external reference. The internal reference is turned on by writing to the DAC.The part incorporates a power-on reset circuit that ensures that the DAC output powers up to 0 V (POR pin low) or to midscale (POR pin high) and remains powered up at this level until a valid write takes place. The part contains a power-down feature that reduces the current consumption of the device to 400 nA at 5 V and provides software-selectable output loads while in power-down mode for any or all DAC channels.The outputs of all DACs can be updated simultaneously using the LDAC function, with the added functionality of user-select-able DAC channels to simultaneously update. There is also an asynchronous CLR that clears all DACs to a software-selectable code—0 V, midscale, or full scale.The AD5666 utilizes a versatile 3-wire serial interface that operates at clock rates of up to 50 MHz and is compatible with standard SPI®, QSPI™, MICROWIRE™, and DSP interface standards. The on-chip precision output amplifier enables rail-to-rail output swing.Product Highlights Quad, 16-bit DAC. On-chip 1.25 V/2.5 V, 5 ppm/°C reference. Available in 14-lead TSSOP. Selectable power-on reset to 0 V or midscale. Power-down capability. When powered down, the DAC typically consumes 200 nA at 3 V and 400 nA at 5 V.

Where to Buy

Prices starting from US$12.68

Distributor Stock
Logo for Newark
Newark Electronics
from US$17.30
44
in stock
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Logo for element14 Singapore
element14
from US$19.16
18
in stock
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Logo for Farnell UK
Farnell
from US$16.85
18
in stock
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Logo for Rochester Electronics
Rochester Electronics
from US$12.68
5
in stock
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Richardson RFPD
from US$15.97
0
in stock
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Features

Low power quad 16-bit DAC
14-lead TSSOP
On-chip 1.25 V/2.5 V, 5 ppm/°C reference
Power down to 400 nA at 5 V, 200 nA at 3 V
2.7 V to 5.5 V power supply
Guaranteed monotonic by design
Power-on reset to zero scale or midscale
3 power-down functions
See data sheet for additional features

Last 6 months Inventory & Pricing History

Alternative Descriptions

Dac, 16Bit, Tssop-14, -40 To 105Deg C | Newark Electronics
DAC, 16BIT, TSSOP-14, -40 TO 105DEG C | element14
DAC 4-CH Resistor-String 16-bit 14-Pin TSSOP Tube | Richardson RFPD

Frequently Asked Questions

Where can I find additional details, specifications and documents for a AD5666BRUZ-2?

Additional datasheets, footprints and schematics for AD5666BRUZ-2 are listed on our Part Details page. You can also find images and similar parts to AD5666BRUZ-2 on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for AD5666BRUZ-2 on our Product Comparison page. Access via the 'View Pricing & Stock' button to view AD5666BRUZ-2 price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does AD5666BRUZ-2 fall under?

The AD5666BRUZ-2 is listed under Multichannel Voltage Output D/A Converters.

Can I view similar or alternative parts?

You can view similar parts to AD5666BRUZ-2 when available in the Multichannel Voltage Output D/A Converters range under the specifications section at the bottom of the details page.

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Submit any questions directly to the customer support team of the distributor listing the product. For the AD5666BRUZ-2 you can contact the distributor directly for product support, shipping queries etc.

Is the AD5666BRUZ-2 RoHS compliant?

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

Which authorised distributors for AD5666BRUZ-2 have stock available?

Authorised distributors including Newark Electronics, element14, Farnell, Rochester Electronics and Richardson RFPD have stock available or on a lead time for AD5666BRUZ-2.

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