New DDC Logo
| Read More |As of the date of this notice, the new DDC logo or equivalent will be applied to DDC part labels/markings for all new products designed and launched after the date of this notification, and will be phased in over time to be applied to existing products.   Depending on the date code of the production lots shipped, you may receive the same parts with either the new logo or the former logo applied to the part label/marking.  This label/marking update does not alter in any way the original form, fit, function, or reliability of the product.  Note:  DDC products may have a part label/marking with the new DDC logo printed as a complete graphic as shown in figure 1a, or as the slanted letters DDC for smaller products as shown in figure 1b, or with our former logo as displayed in figure 1c.      Figure 1a – New DDC Logo (complete graphic)     Figure 1b – New DDC Logo for Smaller Products (text only)                                                                  Figure 1c – Former DDC Logo (still active and valid)   Reason for Change: The DDC logo was redesigned and launched on July 26, 2019.   Impact on form, fit, function or reliability: The changes described in this PCN do not impact form, fit, function, or reliability of the product.   List of Affected Part Number(s) and Changed Part Identification: All DDC part numbers are affected by this PCN.  Note:  The illustration shown in Figure 2 is a generic example intended to show the information contained within the device part marking.   Figure 2 Generic Part Marking Drawing   Phase-in of New Logo:  As of the date of this notice, DDC will ship products with either the former DDC logo or the new DDC logo, and begin transitioning all product labels/markings over time to the new logo.    Data Device Corporation is committed to providing excellence in customer service and support.    For any question regarding this Product Change Notice, please contact your local DDC sales office or go to   Download: New DDC Logo Letter
12 JUN
DDC Introduces the World’s Fastest SPI to MIL-STD-1553 Interface!
| Read More |Bohemia, New York (March 2019) – Data Device Corporation (DDC) introduces the Nano-ACE® BC/RT/MT MIL-STD-1553 terminal, the latest evolution in the highly successful Enhanced Mini-ACE® series, which has been in operation since 1999 with more than 800 million hours of in-service history. This new Nano-ACE® (BU-67833LC), which is an upgraded version of the BU-67743LC Nano-ACE RT, offers complete BC/RT/MT functionality, along with increased 32K x 17 RAM including parity capability, comprehensive autonomous built-in self-test, and the option to auto-initialize from an external EEPROM. The Nano-ACE® BC/RT/MT utilizes a fast 50MHz Serial Peripheral Interface (SPI) to reduce pin count and package size, enabling users to benefit from DDC’s market leading 1553 functionality and reliability, in an ultra-small package that provides the ability to create more compact and higher density boards. The BU-67833LC Nano-ACE’s highly efficient +3.3V transceivers minimize power consumption and heat dissipation, enabling further board miniaturization through the use of smaller power and heat sinking components. Benefits include: World’s Fastest 50 MHz 1553 Serial Peripheral Interface (SPI) Interoperability with a wide variety of processors Easy to implement (4 wire interface) Ultra Compact Footprint Small 7x7mm QFN package, with reliable pad pitch (0.5mm) Saves space and enables creation of more compact and higher density boards Replaces 2 transceivers, MIL-STD-1553 protocol core, and memory Optimized Performance Supports BC or RT or Monitor modes, and RT/Monitor modes Ultra low transceiver power (0.90W max @100% duty cycle) 32K x 17 RAM with Parity (with option to initialize RAM and registers from an EEPROM) Comprehensive Built-In Self-Text with autonomous operation Backwards Compatible with ACE / Mini-ACE® Series Software and register compatible with ACE, Mini-ACE®, Enhanced Mini-ACE®, Micro-ACE®, and Mini-ACE® Mark3 Series remote terminals “The Nano-ACE® BC/RT/MT continues DDC’s commitment to provide increased functionality in smaller packaging, while preserving backwards compatibility, enabling designers to create more compact and higher density boards”, stated Mike Hegarty, Product Line Manager, Data Bus Components. See Product Page   Data Device Corporation (DDC) is a world leader in the design and manufacture of high-reliability Connectivity, Power and Control solutions (Data Networking Components to Processor Based Subsystems, Space Qualified SBCs and Radiation Hardened Components; Power Distribution, Control and Conversion; Motor Control and Motion Feedback) for aerospace, defense, space, and industrial applications. With awards for quality, delivery, and support, DDC has served these industries as a trusted resource for more than 50 years... providing proven solutions that are optimized for efficiency, reliability, and performance. Data Device Corporation brands include DDC, Beta Transformer Technology Corporation, National Hybrid Inc., North Hills Signal Processing Corp., Pascall Electronics Ltd., and XCEL Power Systems Ltd. DDC is headquartered in Bohemia, NY and has manufacturing operations in New York, California, Mexico, and the United Kingdom.
21 MAR
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02 JAN