| Item Name | Microcircuit Digital |
| Federal Supply Group (FSG) | Electrical and Electronic Equipment Components |
| Federal Supply Class (FSC) | 5962 Microcircuits Electronic |
| National Item Identification Number (NIIN) | 01-248-9486 (012489486) |
| NCB Code | USA (01) |
| Manufacturer | Texas Instruments Inc, Lockheed Martin Corporation, Philips Semiconductors Ltd, National Semiconductor Corporation, Fairchild Semiconductor Corp |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| SN74S251NP3 | texas instruments inc | microcircuit digital | 01295 | RFQ |
| 63A133588P68P | lockheed martin corporation | microcircuit digital | 16331 | RFQ |
| N74S251N-B | philips semiconductors ltd | microcircuit digital | 18324 | RFQ |
| DM74S251NA | national semiconductor corporation | microcircuit digital | 27014 | RFQ |
| 74S251PCQR | fairchild semiconductor corp | microcircuit digital | 07263 | RFQ |
| SN74S521N | texas instruments inc | microcircuit digital | 01295 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| ADAQ | BODY LENGTH | 0.876 INCHES MAXIMUM |
| ADAT | BODY WIDTH | 0.220 INCHES MINIMUM AND 0.310 INCHES MAXIMUM |
| ADAU | BODY HEIGHT | 0.140 INCHES MAXIMUM |
| AFGA | OPERATING TEMP RANGE | 0.0/70.0 DEG CELSIUS |
| CBBL | FEATURES PROVIDED | BURN IN AND 3-STATE OUTPUT |
| CQSJ | INCLOSURE MATERIAL | PLASTIC |
| CQSZ | INCLOSURE CONFIGURATION | DUAL-IN-LINE |
| CQWX | OUTPUT LOGIC FORM | TRANSISTOR-TRANSISTOR LOGIC |
| CSSL | DESIGN FUNCTION AND QUANTITY | 1 SELECTOR,DATA,MULTIPLEXER |
| TEST | TEST DATA DOCUMENT | 16331-63A133588 DRAWING (THIS IS THE BASIC GOVERNING DRAWING,SUCH AS A CONTRACTOR DRAWING,ORIGINAL EQUIPMENT MANUFACTURER DRAWING,ETC.; EXCLUDES ANY SPECIFICATION,STANDARD OR OTHER DOCUMENT THAT MAY BE REFERENCED IN A BASIC GOVERNING DR |
| Relevant Components for NSN - 5962-01-248-9486, 5962012489486 | ||||
| 5975-01-629-6429 (5975016296429) | 5998-01-305-2341 (5998013052341) | 5930-01-584-0809 (5930015840809) | 5962-01-210-3065 (5962012103065) | |
| 5905-00-175-4284 (5905001754284) | 5950-01-458-0903 (5950014580903) | 5920-01-490-0904 (5920014900904) | 5998-01-475-9891 (5998014759891) | |
| 5995-01-575-7529 (5995015757529) | 5962-01-310-7304 (5962013107304) | 5935-01-240-1468 (5935012401468) | 5995-01-374-0247 (5995013740247) | |
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