Part Details for HM1-6561B-9 by Rochester Electronics LLC
Overview of HM1-6561B-9 by Rochester Electronics LLC
- 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)
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.
Applications
Education and Research
Industrial Automation
Electronic Manufacturing
Available Datasheets
| Part # | Manufacturer | Description | Datasheet |
|---|---|---|---|
| HM1-6516B/B | Rochester Electronics LLC | HM1-6516 - Standard SRAM, 2KX8, 200ns, CMOS | |
| HM1-6504/B | Rochester Electronics LLC | HM1-6504 - Standard SRAM, 256X4, 300ns, CMOS |
Part Details for HM1-6561B-9
HM1-6561B-9 CAD Models
HM1-6561B-9 Part Data Attributes
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HM1-6561B-9
Rochester Electronics LLC
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Datasheet
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HM1-6561B-9
Rochester Electronics LLC
Standard SRAM, 256X4, 220ns, CMOS, CDIP18
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| Part Life Cycle Code | Active | |
| Ihs Manufacturer | ROCHESTER ELECTRONICS LLC | |
| Package Description | , | |
| Reach Compliance Code | unknown | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.32.00.41 | |
| Access Time-Max | 220 ns | |
| Additional Feature | LG-MAX | |
| JESD-30 Code | R-CDIP-T18 | |
| Length | 24.38 mm | |
| Memory Density | 1024 bit | |
| Memory IC Type | STANDARD SRAM | |
| Memory Width | 4 | |
| Number of Functions | 1 | |
| Number of Terminals | 18 | |
| Number of Words | 256 words | |
| Number of Words Code | 256 | |
| Operating Mode | ASYNCHRONOUS | |
| Operating Temperature-Max | 85 °C | |
| Operating Temperature-Min | -40 °C | |
| Organization | 256X4 | |
| Package Body Material | CERAMIC, GLASS-SEALED | |
| Package Code | DIP | |
| Package Equivalence Code | DIP18,.3 | |
| Package Shape | RECTANGULAR | |
| Package Style | IN-LINE | |
| Parallel/Serial | PARALLEL | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 5.08 mm | |
| Supply Voltage-Max (Vsup) | 5.5 V | |
| Supply Voltage-Min (Vsup) | 4.5 V | |
| Supply Voltage-Nom (Vsup) | 5 V | |
| Surface Mount | NO | |
| Technology | CMOS | |
| Temperature Grade | INDUSTRIAL | |
| Terminal Form | THROUGH-HOLE | |
| Terminal Pitch | 2.54 mm | |
| Terminal Position | DUAL | |
| Width | 7.62 mm |
Alternate Parts for HM1-6561B-9
This table gives cross-reference parts and alternative options found for HM1-6561B-9. 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 HM1-6561B-9, 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 | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| HM1-6561B-8 | Harris Semiconductor | Check for Price | Standard SRAM, 256X4, 220ns, CMOS, CDIP18 | HM1-6561B-9 vs HM1-6561B-8 |