EV-AD5544/45SDZ Multiplying Current Output D/A Converters by Analog Devices

Status: Production
Series: AD5544
RoHS: Compliant
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The AD5544/AD5554 quad, 16-/14-bit, current output, digital-to-analog converters (DACs) are designed to operate from 2.7 V to 5.5 V supply range.The applied external reference input voltage (VREFX) determines the full-scale output current. Integrated feedback resistors (RFB) provide temperature-tracking, full-scale voltage outputs when combined with an external I-to-V precision amplifier.A double-buffered serial data interface offers high speed, 3-wire, SPI- and microcontroller-compatible inputs using serial data in (SDI), a chip select (CS), and clock (CLK) signals. In addition, a serial data out pin (SDO) allows for daisy-chaining when multiple packages are used. A common, level-sensitive, load DAC strobe (LDAC) input allows the simultaneous update of all DAC outputs from previously loaded input registers. Additionally, an internal power-on reset forces the output voltage to 0 at system turn-on. An MSB pin allows system reset assertion (RS) to force all registers to zero code when MSB = 0, or to half-scale code when MSB = 1.The AD5544 is packaged in the compact 28-lead SSOP and 32-lead LFCSP.  The AD5554 is  packaged in the compact 28-lead SSOP.

Where to Buy

Prices starting from US$87.00

Distributor Stock
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Analog Devices
from US$89.11
27
in stock
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Chip One Stop
from US$87.00
5
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Features

16-bit resolution INL of ±1 LSB (B Grade)
2 mA full-scale current ± 20%, with VREF = ±10 V
0.9 μs settling time to ±0.1%
12 MHz multiplying bandwidth
Midscale glitch of −1 nV-sec
Midscale or zero-scale reset
Four separate, 4-quadrant multiplying reference inputs
Compact 28-lead SSOP and 32-lead LFCSP
See data sheet for additional featuresAD5544-EP supports defense and aerospace applications (AQEC standard)
Download AD5544-EP Data Sheet (pdf)
Military temperature range (−55°C to +125°C)
Controlled manufacturing baseline
One assembly/test site
One fabrication site
Enhanced product change notification
Qualification data available on request
V62/12663 DSCC Drawing Number

Alternative Descriptions

evaluation board i.c. | Analog Devices


Frequently Asked Questions

Where can I find additional details, specifications and documents for a EV-AD5544/45SDZ?

Additional datasheets, footprints and schematics for EV-AD5544/45SDZ are listed on our Part Details page. You can also find images and similar parts to EV-AD5544/45SDZ on this page.

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What category does EV-AD5544/45SDZ fall under?

The EV-AD5544/45SDZ is listed under Multiplying Current Output D/A Converters.

Can I view similar or alternative parts?

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Is the EV-AD5544/45SDZ RoHS compliant?

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

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