Part Details for AT28C256E-25SCT/R by Microchip Technology Inc
Overview of AT28C256E-25SCT/R by Microchip Technology Inc
- Distributor Offerings: (0 listings)
- Number of FFF Equivalents: (7 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
Part Details for AT28C256E-25SCT/R
AT28C256E-25SCT/R CAD Models
AT28C256E-25SCT/R Part Data Attributes:
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AT28C256E-25SCT/R
Microchip Technology Inc
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Datasheet
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AT28C256E-25SCT/R
Microchip Technology Inc
EEPROM, 32KX8, 250ns, Parallel, CMOS, PDSO28
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| Rohs Code | No | |
| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | MICROCHIP TECHNOLOGY INC | |
| Package Description | 0.300 INCH, PLASTIC, SOIC-28 | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.32.00.51 | |
| Access Time-Max | 250 ns | |
| Additional Feature | AUTOMATIC WRITE | |
| JESD-30 Code | R-PDSO-G28 | |
| JESD-609 Code | e0 | |
| Length | 17.9 mm | |
| Memory Density | 262144 bit | |
| Memory IC Type | EEPROM | |
| Memory Width | 8 | |
| Moisture Sensitivity Level | 2 | |
| 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 | PLASTIC/EPOXY | |
| Package Code | SOP | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE | |
| Parallel/Serial | PARALLEL | |
| Programming Voltage | 5 V | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 2.65 mm | |
| 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 | COMMERCIAL | |
| Terminal Finish | TIN LEAD | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 1.27 mm | |
| Terminal Position | DUAL | |
| Width | 7.5 mm |
Alternate Parts for AT28C256E-25SCT/R
This table gives cross-reference parts and alternative options found for AT28C256E-25SCT/R. 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 AT28C256E-25SCT/R, 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 |
|---|---|---|---|
| AT28C256-25SIT/R | EEPROM, 32KX8, 250ns, Parallel, CMOS, PDSO28, 0.300 INCH, PLASTIC, SOIC-28 | Atmel Corporation | AT28C256E-25SCT/R vs AT28C256-25SIT/R |
| AT28C256-25SI | EEPROM, 32KX8, 250ns, Parallel, CMOS, PDSO28, 0.300 INCH, PLASTIC, SOIC-28 | Atmel Corporation | AT28C256E-25SCT/R vs AT28C256-25SI |
| AT28C256-25SC | EEPROM, 32KX8, 250ns, Parallel, CMOS, PDSO28, 0.300 INCH, PLASTIC, SOIC-28 | Atmel Corporation | AT28C256E-25SCT/R vs AT28C256-25SC |
| AT28C256-25SCT/R | EEPROM, 32KX8, 250ns, Parallel, CMOS, PDSO28, 0.300 INCH, PLASTIC, SOIC-28 | Atmel Corporation | AT28C256E-25SCT/R vs AT28C256-25SCT/R |
| AT28C256E-25SC | EEPROM, 32KX8, 250ns, Parallel, CMOS, PDSO28 | Microchip Technology Inc | AT28C256E-25SCT/R vs AT28C256E-25SC |
| AT28C256E-25SI | EEPROM, 32KX8, 250ns, Parallel, CMOS, PDSO28, 0.300 INCH, PLASTIC, SOIC-28 | Atmel Corporation | AT28C256E-25SCT/R vs AT28C256E-25SI |
| AT28C256E-25SIT/R | EEPROM, 32KX8, 250ns, Parallel, CMOS, PDSO28, 0.300 INCH, PLASTIC, SOIC-28 | Atmel Corporation | AT28C256E-25SCT/R vs AT28C256E-25SIT/R |