Part Details for 27C256-12E/L by Microchip Technology Inc
Results Overview of 27C256-12E/L by Microchip Technology Inc
- Distributor Offerings: (0 listings)
- Number of FFF Equivalents: (1 replacement)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (4 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
27C256-12E/L Information
27C256-12E/L by Microchip Technology Inc is an OTP ROM.
OTP ROMs are under the broader part category of Memory Components.
Memory components are essential in electronics for computer processing. They can be volatile or non-volatile, depending on the desired function. Read more about Memory Components on our Memory part category page.
Available Datasheets
| Part # | Manufacturer | Description | Datasheet |
|---|---|---|---|
| MD27C256-25/B | Rochester Electronics LLC | 27C256 - 256K (32KX8) CMOS EPROM | |
| MR27C256-20/B | Rochester Electronics LLC | 27C256 - 256K (32KX8) CMOS EPROM | |
| MD27C256-20/B | Rochester Electronics LLC | 27C256 - 256K (32KX8) CMOS EPROM |
Part Details for 27C256-12E/L
27C256-12E/L CAD Models
27C256-12E/L Part Data Attributes
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27C256-12E/L
Microchip Technology Inc
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Datasheet
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27C256-12E/L
Microchip Technology Inc
32K X 8 OTPROM, 120 ns, PQCC32, PLASTIC, LCC-32
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| Rohs Code | No | |
| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | MICROCHIP TECHNOLOGY INC | |
| Part Package Code | QFJ | |
| Package Description | PLASTIC, LCC-32 | |
| Pin Count | 32 | |
| Reach Compliance Code | unknown | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.32.00.61 | |
| Access Time-Max | 120 ns | |
| Additional Feature | DATA RETENTION >200 YEARS | |
| I/O Type | COMMON | |
| JESD-30 Code | R-PQCC-J32 | |
| JESD-609 Code | e0 | |
| Length | 13.97 mm | |
| Memory Density | 262144 bit | |
| Memory IC Type | EPROM | |
| Memory Width | 8 | |
| 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 | -40 °C | |
| Organization | 32KX8 | |
| Output Characteristics | 3-STATE | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | QCCJ | |
| Package Equivalence Code | LDCC32,.5X.6 | |
| Package Shape | RECTANGULAR | |
| Package Style | CHIP CARRIER | |
| Parallel/Serial | PARALLEL | |
| Programming Voltage | 5 V | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 3.56 mm | |
| Standby Current-Max | 0.0001 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 | AUTOMOTIVE | |
| Terminal Finish | TIN LEAD | |
| Terminal Form | J BEND | |
| Terminal Pitch | 1.27 mm | |
| Terminal Position | QUAD | |
| Width | 11.43 mm |
Alternate Parts for 27C256-12E/L
This table gives cross-reference parts and alternative options found for 27C256-12E/L. 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 27C256-12E/L, 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 | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| 27C256-12/L | Microchip Technology Inc | Check for Price | 32K X 8 OTPROM, 120 ns, PQCC32, PLASTIC, LCC-32 | 27C256-12E/L vs 27C256-12/L |