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National Stock Number:
5998-01-578-6316
Federal Supply Class:
5998
National Item Identification Number:
015786316
Description:
ELECTRONIC COMPONENTS ASSEMBLY
Detail:
A GROUPING OF TWO OR MORE DIFFERENT TYPES OF ELECTRICAL/ELECTRONIC COMPONENTS MOUNTED ON A COMMON MOUNTING. IT MAY INCLUDE AN ASSEMBLY OF ELECTRICAL/ELECTRONIC COMPONENTS MOUNTED ON MULTIPLE PRINTED WIRING BOARD(S) MOUNTED BACK TO BACK, STACKED, AND THE LIKE. THE ITEM IS GENERALLY A COMPONENT OF A SUBASSEMBLY AND CANNOT BE ASSIGNED A MORE DEFINITE ITEM NAME. EXCLUDES ITEMS WHICH MAY BE IDENTIFIED AS A SUBASSEMBLY. FOR AN ASSEMBLY OF ELECTRICAL/ELECTRONIC COMPONENTS MOUNTED ON A SINGLE PRINTED WIRING BOARD, SEE CIRCUIT CARD ASSEEMBLY. DO NOT USE IF A MORE SPECIFIC NAME APPLIES.
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Manufacturer Information:
| N113421 | 52088 | LOCKHEED MARTIN CORPORATION | | USB1-S | 1DBQ7 | U.S. DIGITAL CORPORATION | | USB4 | 3CEW8 | LH4 ASSOCIATES, LLC |
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Techincal Specification:
| PART NAME ASSIGNED BY CONTROLLING AGENCY | ELECTRONIC COMPONENT USB1 | | SPECIAL FEATURES | USES FULL-SPEED USB MODE (12MBITS/SEC); SIMULTANEOUS ACQUISITION OF UP TO FOUR INCREMENTAL ENCODERS WITH UP TO 24 BIT ACCURACY; FULLY PROGRAMMABLE INDEPENDENT COUNTING MODES AND ROLL-OVER VALUES FOR EACH ENCODER; 32 BIT TIMESTAMP PROVIDED WITH EACH ENCODER SAMPLE; BUFFERED HISTORY OF ENCODER VALUES AND TIMESTAMPS AVAILABLE EVERY 1 MS WITH LOW JITTER; ACTIVITY LED'S SHOW STATUS OF EACH ENCODER (SEI) BUS PORT FOR CONNECTION TO ABSOLUTE ENCODERS |
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