Part Details for 74LS189DCQB by Fairchild Semiconductor Corporation
Overview of 74LS189DCQB by Fairchild Semiconductor Corporation
- Distributor Offerings: (0 listings)
- Number of FFF Equivalents: (0 crosses)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (10 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
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Applications
Consumer Electronics
Aerospace and Defense
Energy and Power Systems
Healthcare
Part Details for 74LS189DCQB
74LS189DCQB CAD Models
74LS189DCQB Part Data Attributes:
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74LS189DCQB
Fairchild Semiconductor Corporation
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Datasheet
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74LS189DCQB
Fairchild Semiconductor Corporation
Standard SRAM, 16X4, 37ns, TTL, CDIP16,
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| Pbfree Code | No | |
| Rohs Code | No | |
| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | FAIRCHILD SEMICONDUCTOR CORP | |
| Package Description | DIP, DIP16,.3 | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.32.00.41 | |
| Access Time-Max | 37 ns | |
| JESD-30 Code | R-XDIP-T16 | |
| JESD-609 Code | e0 | |
| Memory IC Type | STANDARD SRAM | |
| Memory Width | 4 | |
| Moisture Sensitivity Level | 2A | |
| Number of Terminals | 16 | |
| Number of Words | 16 words | |
| Number of Words Code | 16 | |
| Operating Mode | ASYNCHRONOUS | |
| Operating Temperature-Max | 70 °C | |
| Operating Temperature-Min | ||
| Organization | 16X4 | |
| Output Characteristics | 3-STATE | |
| Package Body Material | CERAMIC | |
| Package Code | DIP | |
| Package Equivalence Code | DIP16,.3 | |
| Package Shape | RECTANGULAR | |
| Package Style | IN-LINE | |
| Parallel/Serial | PARALLEL | |
| Qualification Status | Not Qualified | |
| Screening Level | 38535Q/M;38534H;883B | |
| Surface Mount | NO | |
| Technology | TTL | |
| Temperature Grade | COMMERCIAL | |
| Terminal Finish | TIN LEAD | |
| Terminal Form | THROUGH-HOLE | |
| Terminal Pitch | 2.54 mm | |
| Terminal Position | DUAL |
Alternate Parts for 74LS189DCQB
This table gives cross-reference parts and alternative options found for 74LS189DCQB. 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 74LS189DCQB, 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 |
|---|---|---|---|
| AM27S02PCB | Standard SRAM, 16X4, 35ns, TTL, PDIP16, PLASTIC, DIP-16 | AMD | 74LS189DCQB vs AM27S02PCB |
| N7489B | Standard SRAM, 16X4, TTL, PDIP16 | Signetics | 74LS189DCQB vs N7489B |
| 74F219AN | Standard SRAM, 16X4, 10ns, TTL, PDIP16 | YAGEO Corporation | 74LS189DCQB vs 74F219AN |
| AM3101DC | Standard SRAM, 16X4, 50ns, TTL, CDIP16, HERMETIC SEALED, CERAMIC, DIP-16 | AMD | 74LS189DCQB vs AM3101DC |
| S54S189F | 16X4 STANDARD SRAM, 50ns, CDIP16 | Philips Semiconductors | 74LS189DCQB vs S54S189F |
| MCM10145L | 16X4 STANDARD SRAM, 15ns, CDIP16, 620-09 | Motorola Mobility LLC | 74LS189DCQB vs MCM10145L |
| AM27S02ADC | Standard SRAM, 16X4, 25ns, TTL, CDIP16, HERMETIC SEALED, CERAMIC, DIP-16 | AMD | 74LS189DCQB vs AM27S02ADC |
| AM27S07APCB | Standard SRAM, 16X4, 25ns, TTL, PDIP16, PLASTIC, DIP-16 | AMD | 74LS189DCQB vs AM27S07APCB |
| 54F189DM | Standard SRAM, 16X4, 23ns, CMOS, CDIP16, CERAMIC, DIP-16 | Fairchild Semiconductor Corporation | 74LS189DCQB vs 54F189DM |
| AM27LS07DCB | Standard SRAM, 16X4, 55ns, TTL, CDIP16, HERMETIC SEALED, CERAMIC, DIP-16 | Rochester Electronics LLC | 74LS189DCQB vs AM27LS07DCB |