Part Details for M27C256B-12F1X by STMicroelectronics
Overview of M27C256B-12F1X by STMicroelectronics
- 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
Part Details for M27C256B-12F1X
M27C256B-12F1X CAD Models
M27C256B-12F1X Part Data Attributes
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M27C256B-12F1X
STMicroelectronics
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Datasheet
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M27C256B-12F1X
STMicroelectronics
32KX8 UVPROM, 120ns, CDIP28, FRIT SEALED, WINDOWED, CERAMIC, DIP-28
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| Rohs Code | Yes | |
| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | STMICROELECTRONICS | |
| Part Package Code | DIP | |
| Package Description | FRIT SEALED, WINDOWED, CERAMIC, DIP-28 | |
| Pin Count | 28 | |
| Reach Compliance Code | compliant | |
| 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 | e3 | |
| Length | 36.92 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 | 12.75 V | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 5.97 mm | |
| Standby Current-Max | 0.0001 A | |
| Supply Current-Max | 0.03 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 | MATTE TIN | |
| Terminal Form | THROUGH-HOLE | |
| Terminal Pitch | 2.54 mm | |
| Terminal Position | DUAL | |
| Width | 15.24 mm |
Alternate Parts for M27C256B-12F1X
This table gives cross-reference parts and alternative options found for M27C256B-12F1X. 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 M27C256B-12F1X, 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 |
|---|---|---|---|
| TMS27C256-12JL | 262 144-Bitprogrammable Read-Only Memory 28-CDIP 0 to 70 | Texas Instruments | M27C256B-12F1X vs TMS27C256-12JL |
| AT27C256R-12DI | UVPROM, 32KX8, 120ns, CMOS, CDIP28, 0.600 INCH, WINDOWED, CERDIP-28 | Atmel Corporation | M27C256B-12F1X vs AT27C256R-12DI |
| TMS27C256JL-12 | 32KX8 UVPROM, 120ns, CDIP28, 0.600 INCH, WINDOWED, CERAMIC, DIP-28 | Texas Instruments | M27C256B-12F1X vs TMS27C256JL-12 |
| AT27HC256RL-12DI | UVPROM, 32KX8, 120ns, CMOS, CDIP28, 0.600 INCH, WINDOWED, CERDIP-28 | Atmel Corporation | M27C256B-12F1X vs AT27HC256RL-12DI |
| Q27C256-120V10 | UVPROM, 32KX8, 120ns, CMOS, CDIP28, WINDOWED, CERDIP-28 | Intel Corporation | M27C256B-12F1X vs Q27C256-120V10 |
| TMS27C256-12JE | 32KX8 UVPROM, 120ns, CDIP28, 0.600 INCH, SIDE BRAZED, CERAMIC, DIP-28 | Texas Instruments | M27C256B-12F1X vs TMS27C256-12JE |
| AS27C256-12JXT | UVPROM, 32KX8, 120ns, CMOS, CDIP28, 0.600 INCH, CERAMIC, DIP-28 | Micross Components | M27C256B-12F1X vs AS27C256-12JXT |
| MX27C256DC-12 | UVPROM, 32KX8, 120ns, CMOS, CDIP28, CERAMIC, DIP-28 | Macronix International Co Ltd | M27C256B-12F1X vs MX27C256DC-12 |
| 5962-8606306XX | UVPROM, 32KX8, 120ns, CMOS, CDIP28, WINDOWED, CERAMIC, DIP-28 | AMD | M27C256B-12F1X vs 5962-8606306XX |
| M87C257F | 32KX8 UVPROM, 120ns, CDIP28, FRIT SEALED, WINDOWED, CERAMIC, DIP-28 | STMicroelectronics | M27C256B-12F1X vs M87C257F |