Part Details for AT27C256R-12DC by Atmel Corporation
Overview of AT27C256R-12DC by Atmel Corporation
- Distributor Offerings: (2 listings)
- Number of FFF Equivalents: (10 crosses)
- 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
Consumer Electronics
Internet of Things (IoT)
Computing and Data Storage
Price & Stock for AT27C256R-12DC
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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DISTI #
2346631
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Jameco Electronics | IC EPROM Memory 256Kb (32K x 8) Parallel 120ns DIP-28 UV Min Qty: 1 Container: Each | 463 |
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$4.7900 / $5.9500 | Buy Now |
|
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Quest Components | EPROM, 32K x 8, 28 Pin, Ceramic, DIP | 5 |
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$10.4250 / $13.9000 | Buy Now |
Part Details for AT27C256R-12DC
AT27C256R-12DC CAD Models
AT27C256R-12DC Part Data Attributes:
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AT27C256R-12DC
Atmel Corporation
Buy Now
Datasheet
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Compare Parts:
AT27C256R-12DC
Atmel Corporation
UVPROM, 32KX8, 120ns, CMOS, CDIP28, 0.600 INCH, WINDOWED, CERDIP-28
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| Pbfree Code | No | |
| Rohs Code | No | |
| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | ATMEL CORP | |
| Part Package Code | DIP | |
| Package Description | WDIP, DIP28,.6 | |
| Pin Count | 28 | |
| Reach Compliance Code | unknown | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.32.00.61 | |
| Access Time-Max | 120 ns | |
| I/O Type | COMMON | |
| JESD-30 Code | R-GDIP-T28 | |
| JESD-609 Code | e0 | |
| Length | 37.25 mm | |
| Memory Density | 262144 bit | |
| Memory IC Type | UVPROM | |
| Memory Width | 8 | |
| Number of Functions | 1 | |
| Number of Terminals | 28 | |
| Number of Words | 32768 words | |
| Number of Words Code | 32000 | |
| Operating Mode | ASYNCHRONOUS | |
| Operating Temperature-Max | 70 °C | |
| Operating Temperature-Min | ||
| Organization | 32KX8 | |
| Output Characteristics | 3-STATE | |
| Package Body Material | CERAMIC, GLASS-SEALED | |
| Package Code | WDIP | |
| Package Equivalence Code | DIP28,.6 | |
| Package Shape | RECTANGULAR | |
| Package Style | IN-LINE, WINDOW | |
| Parallel/Serial | PARALLEL | |
| Programming Voltage | 13 V | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 5.72 mm | |
| Standby Current-Max | 0.0001 A | |
| Supply Current-Max | 0.02 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 | CMOS | |
| Temperature Grade | COMMERCIAL | |
| Terminal Finish | TIN LEAD | |
| Terminal Form | THROUGH-HOLE | |
| Terminal Pitch | 2.54 mm | |
| Terminal Position | DUAL | |
| Width | 15.24 mm |
Alternate Parts for AT27C256R-12DC
This table gives cross-reference parts and alternative options found for AT27C256R-12DC. 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 AT27C256R-12DC, 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 |
|---|---|---|---|
| TC57256AD-12 | IC 32K X 8 UVPROM, 120 ns, CDIP28, 0.600 INCH, WINDOWED, CERDIP-28, Programmable ROM | Toshiba America Electronic Components | AT27C256R-12DC vs TC57256AD-12 |
| M27C256B-12F7X | 32KX8 UVPROM, 120ns, CDIP28, FRIT SEALED, WINDOWED, CERAMIC, DIP-28 | STMicroelectronics | AT27C256R-12DC vs M27C256B-12F7X |
| AT27HC256R-12DC | UVPROM, 32KX8, 120ns, CMOS, CDIP28, 0.600 INCH, WINDOWED, CERDIP-28 | Atmel Corporation | AT27C256R-12DC vs AT27HC256R-12DC |
| NM27C256Q120 | UVPROM, 32KX8, 120ns, CMOS, CDIP28, WINDOWED, CERDIP-28 | Rochester Electronics LLC | AT27C256R-12DC vs NM27C256Q120 |
| AM27C256-120DCB | UVPROM, 32KX8, 120ns, CMOS, CDIP28, DIP-28 | Spansion | AT27C256R-12DC vs AM27C256-120DCB |
| TC57256AD-120 | IC 32K X 8 UVPROM, 120 ns, CDIP28, 0.600 INCH, WINDOWED, CERDIP-28, Programmable ROM | Toshiba America Electronic Components | AT27C256R-12DC vs TC57256AD-120 |
| AM27C256-125DI | UVPROM, 32KX8, 120ns, CMOS, CDIP28, WINDOWED, CERAMIC, DIP-28 | AMD | AT27C256R-12DC vs AM27C256-125DI |
| FM27C256Q120 | UVPROM, 32KX8, 120ns, CMOS, CDIP28, WINDOWED, CERDIP-28 | Rochester Electronics LLC | AT27C256R-12DC vs FM27C256Q120 |
| CY27C256A-120WMB | UVPROM, 32KX8, 120ns, CMOS, CDIP28, 0.600 INCH, HERMETIC SEALED, WINDOWED, CERDIP-28 | Cypress Semiconductor | AT27C256R-12DC vs CY27C256A-120WMB |
| 5962-8606306XA | UVPROM, 32KX8, 120ns, CMOS, CDIP28, 0.600 INCH, WINDOWED, CERDIP-28 | Atmel Corporation | AT27C256R-12DC vs 5962-8606306XA |