Part Details for 93479ADMQB by National Semiconductor Corporation
Overview of 93479ADMQB by National Semiconductor Corporation
- Distributor Offerings: (0 listings)
- Number of FFF Equivalents: (1 replacement)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (10 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
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Part Details for 93479ADMQB
93479ADMQB CAD Models
93479ADMQB Part Data Attributes
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93479ADMQB
National Semiconductor Corporation
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Datasheet
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93479ADMQB
National Semiconductor Corporation
IC 256 X 9 STANDARD SRAM, 45 ns, CDIP22, CERAMIC, DIP-22, Static RAM
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| Rohs Code | No | |
| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | NATIONAL SEMICONDUCTOR CORP | |
| Package Description | DIP, DIP22,.4 | |
| Reach Compliance Code | unknown | |
| ECCN Code | 3A001.A.2.C | |
| HTS Code | 8542.32.00.41 | |
| Access Time-Max | 45 ns | |
| JESD-30 Code | R-GDIP-T22 | |
| JESD-609 Code | e0 | |
| Memory Density | 2304 bit | |
| Memory IC Type | STANDARD SRAM | |
| Memory Width | 9 | |
| Number of Functions | 1 | |
| Number of Ports | 1 | |
| Number of Terminals | 22 | |
| Number of Words | 256 words | |
| Number of Words Code | 256 | |
| Operating Mode | ASYNCHRONOUS | |
| Operating Temperature-Max | 125 °C | |
| Operating Temperature-Min | -55 °C | |
| Organization | 256X9 | |
| Output Characteristics | 3-STATE | |
| Output Enable | YES | |
| Package Body Material | CERAMIC, GLASS-SEALED | |
| Package Code | DIP | |
| Package Equivalence Code | DIP22,.4 | |
| Package Shape | RECTANGULAR | |
| Package Style | IN-LINE | |
| Parallel/Serial | PARALLEL | |
| Qualification Status | Not Qualified | |
| Screening Level | 38535Q/M;38534H;883B | |
| Seated Height-Max | 5.715 mm | |
| Supply Current-Max | 0.2 mA | |
| Supply Voltage-Max (Vsup) | 5.5 V | |
| Supply Voltage-Min (Vsup) | 4.5 V | |
| Supply Voltage-Nom (Vsup) | 5 V | |
| Surface Mount | NO | |
| Technology | TTL | |
| Temperature Grade | MILITARY | |
| Terminal Finish | TIN LEAD | |
| Terminal Form | THROUGH-HOLE | |
| Terminal Pitch | 2.54 mm | |
| Terminal Position | DUAL | |
| Width | 10.16 mm |
Alternate Parts for 93479ADMQB
This table gives cross-reference parts and alternative options found for 93479ADMQB. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of 93479ADMQB, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
| Part Number | Description | Manufacturer | Compare |
|---|---|---|---|
| 93479ADMQB | Standard SRAM, 256X9, 45ns, CMOS, CDIP22, 0.400 INCH, CERDIP-22 | Fairchild Semiconductor Corporation | 93479ADMQB vs 93479ADMQB |