Part Details for AT27C256R-25KM by Atmel Corporation
Overview of AT27C256R-25KM by Atmel Corporation
- Distributor Offerings: (0 listings)
- Number of FFF Equivalents: (5 crosses)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (2 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
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Applications
Consumer Electronics
Internet of Things (IoT)
Computing and Data Storage
Part Details for AT27C256R-25KM
AT27C256R-25KM CAD Models
AT27C256R-25KM Part Data Attributes:
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AT27C256R-25KM
Atmel Corporation
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Datasheet
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AT27C256R-25KM
Atmel Corporation
UVPROM, 32KX8, 250ns, CMOS, CQCC32, WINDOWED, CERAMIC, LCC-32
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| Pbfree Code | No | |
| Rohs Code | No | |
| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | ATMEL CORP | |
| Part Package Code | QFJ | |
| Package Description | WQCCJ, LDCC32,.5X.6 | |
| Pin Count | 32 | |
| Reach Compliance Code | unknown | |
| ECCN Code | 3A001.A.2.C | |
| HTS Code | 8542.32.00.61 | |
| Access Time-Max | 250 ns | |
| I/O Type | COMMON | |
| JESD-30 Code | R-CQCC-J32 | |
| JESD-609 Code | e0 | |
| Length | 14.1 mm | |
| Memory Density | 262144 bit | |
| Memory IC Type | UVPROM | |
| Memory Width | 8 | |
| Moisture Sensitivity Level | 2 | |
| Number of Functions | 1 | |
| Number of Terminals | 32 | |
| Number of Words | 32768 words | |
| Number of Words Code | 32000 | |
| Operating Mode | ASYNCHRONOUS | |
| Operating Temperature-Max | 125 °C | |
| Operating Temperature-Min | -55 °C | |
| Organization | 32KX8 | |
| Output Characteristics | 3-STATE | |
| Package Body Material | CERAMIC, METAL-SEALED COFIRED | |
| Package Code | WQCCJ | |
| Package Equivalence Code | LDCC32,.5X.6 | |
| Package Shape | RECTANGULAR | |
| Package Style | CHIP CARRIER, WINDOW | |
| Parallel/Serial | PARALLEL | |
| Peak Reflow Temperature (Cel) | 225 | |
| Programming Voltage | 13 V | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 4.24 mm | |
| Standby Current-Max | 0.0002 A | |
| Supply Current-Max | 0.025 mA | |
| Supply Voltage-Max (Vsup) | 5.5 V | |
| Supply Voltage-Min (Vsup) | 4.5 V | |
| Supply Voltage-Nom (Vsup) | 5 V | |
| Surface Mount | YES | |
| Technology | CMOS | |
| Temperature Grade | MILITARY | |
| Terminal Finish | TIN LEAD | |
| Terminal Form | J BEND | |
| Terminal Pitch | 1.27 mm | |
| Terminal Position | QUAD | |
| Width | 11.55 mm |
Alternate Parts for AT27C256R-25KM
This table gives cross-reference parts and alternative options found for AT27C256R-25KM. 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-25KM, 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 |
|---|---|---|---|
| 5962-8606302ZC | UVPROM, 32KX8, 250ns, CMOS, CQCC32, WINDOWED, CERAMIC, JLCC-32 | Atmel Corporation | AT27C256R-25KM vs 5962-8606302ZC |
| FT27C256R-25MM/883 | UVPROM, 32KX8, 250ns, CMOS, CQCC32, WINDOWED, CERAMIC, LCC-32 | Force Technologies Ltd | AT27C256R-25KM vs FT27C256R-25MM/883 |
| 5962-8606302ZX | UVPROM, 32KX8, 250ns, CMOS, CQCC32, WINDOWED, CERAMIC, JLCC-32 | QP Semiconductor | AT27C256R-25KM vs 5962-8606302ZX |
| AT27C256R-25KI | UVPROM, 32KX8, 250ns, CMOS, CQCC32, WINDOWED, CERAMIC, LCC-32 | Atmel Corporation | AT27C256R-25KM vs AT27C256R-25KI |
| MD27C256-25/B | UVPROM, 32KX8, 250ns, CMOS, CQCC32, CERAMIC, JLCC-32 | Intel Corporation | AT27C256R-25KM vs MD27C256-25/B |