The SDC1742 is a hybrid 12-bit continuous tracking synchro digital converter. In the core of this hybrid, the conversion process is performed by a monolithic IC manufactured in Analog Devices proprietary BiMOS II process that combines the advantages of CMOS logic and bipolar high accuracy linear circuits on the same chip. Internal isolating micro-transformers are used to provide true isolation of the signal and reference inputs. The 12-bit digital word is in a three-state digital form available in two bytes. Using separate ENABLE inputs for the most significant 8 bits and the least significant 6 or 4 bits not only simplifies multiplexing off more than one device onto a single data bus, but also enables the INHIBIT input to be used without interrupting the operation of tracking loop. The converters are hermetically sealed in a 32-pin welded metal package.
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|SDC/RDC1740/1741/1742: 12/14-Bit Hybrid Synchro/Resolver-to-Digital Converters Scanned Data Sheet (Rev A, 10/2006) (pdf, 3583 kB)||Data Sheets|
ADI Warns Against Misuse of COTS Integrated Circuits
(pdf, 13 kB)
Invites Customer Participation in Creative Mil/Aero System Solutions
GIDEP - Product Change Notice
(pdf, 72 kB)
ADI Philippines is being qualified as alternative sites for QMLV, Class S, JAN S and customer SCD Drawings for screening, testing, and quality conformance testing presently tested at ADI Santa Clara, CA. The device types effected by this move are listed in the Appendices.
Space Products Signal Chain
(pdf, 176 kB)
Satellite signal chain with suggested part types in various locations.
|Multi-Chip Products Capability Brochure (pdf, 112 kB)||Overview|
|RAQs index||Rarely Asked Questions||HTML|
|Glossary of EE Terms||Glossary||HTML|
Symbols and Footprints— Analog Devices offers Symbols & Footprints which are compatible with a large set of today’s CAD systems for broader and easier support.
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