Part Details for 1624DMQB55 by National Semiconductor Corporation
Overview of 1624DMQB55 by National Semiconductor Corporation
- Distributor Offerings: (0 listings)
- Number of FFF Equivalents: (0 replacements)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (4 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
Part Details for 1624DMQB55
1624DMQB55 CAD Models
1624DMQB55 Part Data Attributes
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1624DMQB55
National Semiconductor Corporation
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Datasheet
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1624DMQB55
National Semiconductor Corporation
IC,SRAM,16KX4,CMOS,DIP,24PIN,CERAMIC
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| Rohs Code | No | |
| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | NATIONAL SEMICONDUCTOR CORP | |
| Package Description | DIP, DIP24,.3 | |
| Reach Compliance Code | compliant | |
| ECCN Code | 3A001.A.2.C | |
| HTS Code | 8542.32.00.41 | |
| Access Time-Max | 55 ns | |
| I/O Type | COMMON | |
| JESD-30 Code | R-XDIP-T24 | |
| JESD-609 Code | e0 | |
| Memory Density | 65536 bit | |
| Memory IC Type | STANDARD SRAM | |
| Memory Width | 4 | |
| Number of Terminals | 24 | |
| Number of Words | 16384 words | |
| Number of Words Code | 16000 | |
| Operating Mode | ASYNCHRONOUS | |
| Operating Temperature-Max | 125 °C | |
| Operating Temperature-Min | -55 °C | |
| Organization | 16KX4 | |
| Output Characteristics | 3-STATE | |
| Package Body Material | CERAMIC | |
| Package Code | DIP | |
| Package Equivalence Code | DIP24,.3 | |
| Package Shape | RECTANGULAR | |
| Package Style | IN-LINE | |
| Parallel/Serial | PARALLEL | |
| Qualification Status | Not Qualified | |
| Screening Level | 38535Q/M;38534H;883B | |
| Standby Current-Max | 0.015 A | |
| Standby Voltage-Min | 4.5 V | |
| Supply Current-Max | 0.11 mA | |
| Supply Voltage-Nom (Vsup) | 5 V | |
| Surface Mount | NO | |
| Technology | CMOS | |
| Temperature Grade | MILITARY | |
| Terminal Finish | Tin/Lead (Sn/Pb) | |
| Terminal Form | THROUGH-HOLE | |
| Terminal Pitch | 2.54 mm | |
| Terminal Position | DUAL |
Alternate Parts for 1624DMQB55
This table gives cross-reference parts and alternative options found for 1624DMQB55. 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 1624DMQB55, 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 |
|---|---|---|---|
| CY7C166-35DMB | Standard SRAM | Rochester Electronics LLC | 1624DMQB55 vs CY7C166-35DMB |
| CY7C166-45DMB | Standard SRAM | Rochester Electronics LLC | 1624DMQB55 vs CY7C166-45DMB |
| CY7C166-25DMB | Standard SRAM | Rochester Electronics LLC | 1624DMQB55 vs CY7C166-25DMB |
| EDI8417C55QB | Standard SRAM, 16KX4, 55ns, CMOS, CDIP24, | Electronic Designs Inc | 1624DMQB55 vs EDI8417C55QB |