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| Dual 14-Bit A/D Converters Provide 20MSPS Performance for Commercial, Industrial, and Military Applications |
- 75dB Signal-to-noise ratio
- Functionally complete design
- Optimised for low-noise applications
- No missing codes over full temperature range
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February 2007, Mansfield, Massachusetts
Murata Power Solutions
has added the ADSD-1420S and ADSD-1420S-EX to its range of dual sampling A/D converters. The functionally complete 14-Bit resolution modules provide a 20 mega samples per second (MSPS) sampling rate with no missing codes over their full temperature range.
The ADSD-1420S is designed for commercial applications and has an operating temperature range of 0șC to +70șC. The ADSD-1420EX has an operating temperature range of -55șC to +125șC, suitable for more demanding industrial or military applications.
The new edge triggered modules have a ±2.5V input range and are suited to both time and wideband frequency-domain applications. They offer signal-to-noise ratio performance of 75dB, plus total harmonic distortion of -80dB making them ideal for designs with low-noise requirements. Typical applications include high-speed data acquisition systems, medical instruments, radar I/Q, DSP, and automatic test equipment (ATE) for military, industrial or commercial applications.
Housed in an industry standard 40-pin, triple-wide, SMT DIP, the ADSD-1420S and ADSD-1420S-EX contain: two fast-settling sample/hold amplifiers; two 14-Bit A/D converters; multiplexed output buffers; a precision reference; and all the timing and control logic necessary to operate from either one or two single start convert pulses. The reference can be "daisy-chained" to allow multiple modules to be used together to create larger A/D systems.
The new modules are fully FFT tested, and require only a ±5V supply while consuming just 1.6W typical. The separate digital voltage pin can be set to 5V or 3V to allow compatibility with systems using either logic level.
View Product Datasheet >>
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Further editorial information from:
John Sutherby, Marketing Communications Director
Murata Power Solutions
Tel: 1+ 508.339.3000 x117 Fax: 1+ 508.339.6356
E-mail: jsutherby@murata-ps.com
Contact details for publication:
Murata Power Solutions, Inc.,
11 Cabot Boulevard
Mansfield, MA 02048-1151, USA
Power Electronics Division
11 Cabot Boulevard
Mansfield, MA 02048-1151, USA
Tel: 1+ 508.339.3000 Fax: 1+ 508.339.6356
Product URL: www.murata-ps.com
e-mail: usmedia@murata-ps.com |
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About Murata Power Solutions
Murata Power Solutions, (www.murata-ps.com) is headquartered in Mansfield, Massachusetts, with over 1,300 employees, and locations in the USA, Canada, Mexico, England, France, Germany, Tokyo and China. Murata Power Solutions designs, manufactures and distributes DC/DC Converters, AC/DC Power Supplies, Magnetics, Data Acquisition devices and Panel Meters, and offers these products in custom, standard and modified-standard variations. These products, which are built to exacting requirements in ISO9000:2000-approved facilities, are typically used worldwide within telecommunications, computing, industrial and other high-tech applications
About Murata
Based in Kyoto Japan, Murata Manufacturing Company Ltd is one of the world's leading
providers of ceramic based components, sensors, and integrated electronic modules including
power supplies. Founded in 1950, the company has over 26,000 employees worldwide, and over
$4.9 billion US in consolidated annual sales (as of March 31, 2007). Murata's Power supply
division is one of the world's leading providers of AC/DC and DC/DC power solutions, focusing
primarily on the consumer, communications, computing and industrial markets worldwide.
Everywhere in the world, wherever you can reach, Murata's electronic components are always at
work. For more information about Murata, visit http://www.murata.com
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| February 2007 Ref. CD229A ADSD1420S |
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