Rochester Electronics 74F189PCQR Memory Connectors Accessories
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74F189PCQR Tech Specifications
| Category | Memory Connectors - Accessories | |
| Manufacturer | Rochester Electronics | |
| Surface Mount | NO | |
| Number of Terminals | 16Terminals | |
| Manufacturer Part Number | 74F189PCQR | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | ROCHESTER ELECTRONICS LLC | |
| Package Description | DIP, | |
| Risk Rank | 5.76 | |
| Access Time-Max | 20 ns | |
| Number of Words | 16 wordsWord | |
| Number of Words Code | 16Words Codes | |
| Operating Temperature-Max | 70 °C | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | DIP | |
| Package Shape | RECTANGULAR | |
| Package Style | IN-LINE | |
| Supply Voltage-Nom (Vsup) | 5 V | |
| HTS Code | 8542.32.00.41 |
| Terminal Position | DUAL | |
| Terminal Form | THROUGH-HOLE | |
| Number of Functions | 1Function | |
| Terminal Pitch | 2.54 mm | |
| Reach Compliance Code | unknown | |
| JESD-30 Code | R-PDIP-T16 | |
| Supply Voltage-Max (Vsup) | 5.25 V | |
| Temperature Grade | COMMERCIAL | |
| Supply Voltage-Min (Vsup) | 4.75 V | |
| Operating Mode | ASYNCHRONOUS | |
| Organization | 16X4 | |
| Seated Height-Max | 5.08 mm | |
| Memory Width | 4 | |
| Memory Density | 64 bit | |
| Parallel/Serial | PARALLEL | |
| Memory IC Type | STANDARD SRAM | |
| Length | 19.18 mm | |
| Width | 7.62 mm |
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