Part Details for X28HC256SI-12T2 by Xicor Inc
Overview of X28HC256SI-12T2 by Xicor Inc
- Distributor Offerings: (0 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)
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Applications
Consumer Electronics
Aerospace and Defense
Part Details for X28HC256SI-12T2
X28HC256SI-12T2 CAD Models
X28HC256SI-12T2 Part Data Attributes
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X28HC256SI-12T2
Xicor Inc
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Datasheet
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X28HC256SI-12T2
Xicor Inc
EEPROM, 32KX8, 120ns, Parallel, CMOS, PDSO28, PLASTIC, SOIC-28
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| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | XICOR INC | |
| Package Description | SOP, | |
| Reach Compliance Code | unknown | |
| Access Time-Max | 120 ns | |
| Additional Feature | 100000 ENDURANCE WRITE CYCLES; 100 YEARS DATA RETENTION | |
| Data Retention Time-Min | 100 | |
| Endurance | 100000 Write/Erase Cycles | |
| JESD-30 Code | R-PDSO-G28 | |
| Length | 17.9 mm | |
| Memory Density | 262144 bit | |
| Memory IC Type | EEPROM | |
| 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 | 85 °C | |
| Operating Temperature-Min | -40 °C | |
| 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 | INDUSTRIAL | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 1.27 mm | |
| Terminal Position | DUAL | |
| Width | 7.5 mm | |
| Write Cycle Time-Max (tWC) | 5 ms |
Alternate Parts for X28HC256SI-12T2
This table gives cross-reference parts and alternative options found for X28HC256SI-12T2. 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 X28HC256SI-12T2, 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 |
|---|---|---|---|
| X28HC256S-12T2 | EEPROM, 32KX8, 120ns, Parallel, CMOS, PDSO28, PLASTIC, SOIC-28 | Xicor Inc | X28HC256SI-12T2 vs X28HC256S-12T2 |
| X28HC256S-12 | 32KX8 EEPROM 5V, 120ns, PDSO28, PLASTIC, SOIC-28 | Intersil Corporation | X28HC256SI-12T2 vs X28HC256S-12 |
| X28HC256SMB-12 | 32KX8 EEPROM 5V, 120ns, PDSO28, PLASTIC, SOIC-28 | Intersil Corporation | X28HC256SI-12T2 vs X28HC256SMB-12 |
| X28HC256SI-12T1 | 32KX8 EEPROM 5V, 120ns, PDSO28, 0.300 INCH, PLASTIC, SOIC-28 | Intersil Corporation | X28HC256SI-12T2 vs X28HC256SI-12T1 |
| X68257SIT1 | EEPROM, 32KX8, 120ns, Parallel, CMOS, PDSO28, PLASTIC, SOIC-28 | Xicor Inc | X28HC256SI-12T2 vs X68257SIT1 |
| X88257SI | EEPROM, 32KX8, 120ns, Parallel, CMOS, PDSO28, PLASTIC, SOIC-28 | Xicor Inc | X28HC256SI-12T2 vs X88257SI |
| X28HC256S-12T1 | 32KX8 EEPROM 5V, 120ns, PDSO28, PLASTIC, SOIC-28 | Intersil Corporation | X28HC256SI-12T2 vs X28HC256S-12T1 |
| X28HC256SIZ-12 | 256k, 32k x 8-Bit, 5V, Byte Alterable EEPROM; PDIP28, PLCC32, SOIC28; Temp Range: See Datasheet | Intersil Corporation | X28HC256SI-12T2 vs X28HC256SIZ-12 |
| X68257SMT1 | EEPROM, 32KX8, 120ns, Parallel, CMOS, PDSO28, PLASTIC, SOIC-28 | Xicor Inc | X28HC256SI-12T2 vs X68257SMT1 |
| X28HC256SM-12T2 | 32KX8 EEPROM 5V, 120ns, PDSO28, PLASTIC, SOIC-28 | Intersil Corporation | X28HC256SI-12T2 vs X28HC256SM-12T2 |