AD7541AKRZ Multiplying Current Output D/A Converters by Analog Devices

Multiplying Current Output D/A Converters
Status: Production
Series: AD7541A
RoHS: Compliant
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The AD7541A is a high performance, 12-bit monolithic multiplying digital-to-analog converter (DAC). It is fabricated using advanced, low noise, thin film, complementary metal-oxide semiconductor (CMOS) technology. The AD7541A is available in 18-lead PDIP, 18-lead PLCC, and 18-lead SOIC packages.The AD7541A is functionally and pin compatible with the industry standard AD7541, and it offers improved specifications and performance over the obsolete product, AD7541. The improved design ensures that the AD7541A is latch-up free; therefore, no output protection Schottky diodes are required.The AD7541A uses laser wafer trimming to provide full 12-bit endpoint linearity with several high performance grades.Product HighlightsCompatibility—The AD7541A can be used as a direct replacement for any AD7541 type device. As with the AD7541, The digital inputs on the AD7541A are TTL/CMOS compatible. They have a ±1 μA maximum input current requirement so that they do not load the driving circuitry.Improvements—The AD7541A offers the following improved specifications over the AD7541: Gain error for all grades are reduced with premium grade versions having a maximum gain error of ±3 LSB. Gain error temperature coefficient are reduced to 2 ppm/°C typical and 5 ppm/°C maximum. Digital-to-analog charge injection energy for the AD7541A is typically 20% less than the standard AD7541. Latch-up proof. Laser wafer trimming provides 1/2 LSB maximum differential nonlinearity for top grade devices over the operating temperature range (vs. 1 LSB on previous AD7541 devices). All grades are guaranteed monotonic to 12 bits over the operating temperature range.

Where to Buy

Prices starting from US$15.24

Distributor Stock
Logo for Analog Devices
Analog Devices
from US$15.24
2,099
in stock
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Newark Electronics
from US$22.46
61
in stock
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Logo for element14 Singapore
element14
from US$23.43
61
in stock
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Farnell
from US$21.35
61
in stock
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Richardson RFPD
from US$20.20
0
in stock
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Features

Improved version of the obsoleted product, AD7541
Full 4 quadrant multiplication
12-bit linearity (endpoint)
All parts guaranteed monotonic
TTL/CMOS compatible
Protection Schottky diodes not required
Low logic input leakage

Last 6 months Inventory & Pricing History

Alternative Descriptions

CMOS MONOLITHIC IC | Analog Devices
Dac, 12Bit, Wsoic-18, 0 To 70Deg C | Newark Electronics
DAC, 12BIT, WSOIC-18, 0 TO 70DEG C | element14
DAC 1-CH R-2R 12-bit 18-Pin SOIC W Tube | Richardson RFPD

Frequently Asked Questions

Where can I find additional details, specifications and documents for a AD7541AKRZ?

Additional datasheets, footprints and schematics for AD7541AKRZ are listed on our Part Details page. You can also find images and similar parts to AD7541AKRZ on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for AD7541AKRZ on our Product Comparison page. Access via the 'View Pricing & Stock' button to view AD7541AKRZ price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does AD7541AKRZ fall under?

The AD7541AKRZ is listed under Multiplying Current Output D/A Converters.

Can I view similar or alternative parts?

You can view similar parts to AD7541AKRZ when available in the Multiplying Current Output D/A Converters range under the specifications section at the bottom of the details page.

Who can I contact for technical support of the product?

Submit any questions directly to the customer support team of the distributor listing the product. For the AD7541AKRZ you can contact the distributor directly for product support, shipping queries etc.

Is the AD7541AKRZ RoHS compliant?

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

Which authorised distributors for AD7541AKRZ have stock available?

Authorised distributors including Analog Devices, Newark Electronics, element14, Farnell and Richardson RFPD have stock available or on a lead time for AD7541AKRZ.

How do I check stock and lead times for all distributors?

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