Part Details for X28C256FMBT1 by Xicor Inc
Overview of X28C256FMBT1 by Xicor Inc
- Distributor Offerings: (0 listings)
- Number of FFF Equivalents: (10 crosses)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (9 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
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Part Details for X28C256FMBT1
X28C256FMBT1 CAD Models
X28C256FMBT1 Part Data Attributes
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X28C256FMBT1
Xicor Inc
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Datasheet
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X28C256FMBT1
Xicor Inc
EEPROM, 32KX8, 300ns, Parallel, CMOS, CDFP28, CERAMIC, FP-28
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| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | XICOR INC | |
| Package Description | DFP, | |
| Reach Compliance Code | unknown | |
| Access Time-Max | 300 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-CDFP-F28 | |
| Length | 18.288 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 | 125 °C | |
| Operating Temperature-Min | -55 °C | |
| Organization | 32KX8 | |
| Output Characteristics | 3-STATE | |
| Package Body Material | CERAMIC, METAL-SEALED COFIRED | |
| Package Code | DFP | |
| Package Shape | RECTANGULAR | |
| Package Style | FLATPACK | |
| Parallel/Serial | PARALLEL | |
| Programming Voltage | 5 V | |
| Qualification Status | Not Qualified | |
| Screening Level | MIL-STD-883 | |
| Seated Height-Max | 3.3 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 | MILITARY | |
| Terminal Form | FLAT | |
| Terminal Pitch | 1.27 mm | |
| Terminal Position | DUAL | |
| Write Cycle Time-Max (tWC) | 10 ms |
Alternate Parts for X28C256FMBT1
This table gives cross-reference parts and alternative options found for X28C256FMBT1. 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 X28C256FMBT1, 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 |
|---|---|---|---|
| 5962-8852510ZX | EEPROM, 32KX8, 300ns, Parallel, CMOS, CDFP28, CERAMIC, FP-28 | LSI Corporation | X28C256FMBT1 vs 5962-8852510ZX |
| AT28C256-30FM/883 | EEPROM, 32KX8, 300ns, Parallel, CMOS, CDFP28, BOTTOM BRAZED, CERAMIC, FP-28 | Atmel Corporation | X28C256FMBT1 vs AT28C256-30FM/883 |
| AT28C256E-30FM/883 | EEPROM, 32KX8, 300ns, Parallel, CMOS, CDFP28, BOTTOM BRAZED, CERAMIC, FP-28 | Atmel Corporation | X28C256FMBT1 vs AT28C256E-30FM/883 |
| 5962-8852502ZC | EEPROM, 32KX8, 300ns, Parallel, CMOS, CDFP28, CERAMIC, FP-28 | LSI Corporation | X28C256FMBT1 vs 5962-8852502ZC |
| X28C256FT1 | EEPROM, 32KX8, 300ns, Parallel, CMOS, CDFP28, CERAMIC, FP-28 | Xicor Inc | X28C256FMBT1 vs X28C256FT1 |
| X28C256FM | EEPROM, 32KX8, 300ns, Parallel, CMOS, CDFP28, CERAMIC, FP-28 | Xicor Inc | X28C256FMBT1 vs X28C256FM |
| 5962-8852502ZX | EEPROM, 32KX8, 300ns, Parallel, CMOS, CDFP28, CERAMIC, FP-28 | LSI Corporation | X28C256FMBT1 vs 5962-8852502ZX |
| 5962-8852502ZA | EEPROM, 32KX8, 300ns, Parallel, CMOS, CDFP28, BOTTOM BRAZED, CERAMIC, DFP-28 | Teledyne e2v | X28C256FMBT1 vs 5962-8852502ZA |
| FE28C256-300 | EEPROM, 32KX8, 300ns, Parallel, CMOS, CDFP28 | LSI Corporation | X28C256FMBT1 vs FE28C256-300 |
| 5962-8852510ZC | EEPROM, 32KX8, 300ns, Parallel, CMOS, CDFP28, CERAMIC, FP-28 | Xicor Inc | X28C256FMBT1 vs 5962-8852510ZC |