Part Details for TMS27C256-2JE4 by Texas Instruments
Overview of TMS27C256-2JE4 by Texas Instruments
- 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)
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.
Applications
Consumer Electronics
Aerospace and Defense
Part Details for TMS27C256-2JE4
TMS27C256-2JE4 CAD Models
TMS27C256-2JE4 Part Data Attributes:
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TMS27C256-2JE4
Texas Instruments
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Datasheet
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TMS27C256-2JE4
Texas Instruments
262 144-Bitprogrammable Read-Only Memory 28-CDIP
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| Pbfree Code | No | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | TEXAS INSTRUMENTS INC | |
| Part Package Code | DIP | |
| Package Description | WDIP, DIP28,.6 | |
| Pin Count | 28 | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.32.00.61 | |
| Access Time-Max | 200 ns | |
| I/O Type | COMMON | |
| JESD-30 Code | R-GDIP-T28 | |
| 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 | 85 °C | |
| Operating Temperature-Min | -40 °C | |
| 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 | |
| Peak Reflow Temperature (Cel) | NOT SPECIFIED | |
| Programming Voltage | 13 V | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 4.907 mm | |
| Standby Current-Max | 0.00025 A | |
| Supply Current-Max | 0.03 mA | |
| Supply Voltage-Max (Vsup) | 5.25 V | |
| Supply Voltage-Min (Vsup) | 4.75 V | |
| Supply Voltage-Nom (Vsup) | 5 V | |
| Surface Mount | NO | |
| Technology | CMOS | |
| Temperature Grade | INDUSTRIAL | |
| Terminal Form | THROUGH-HOLE | |
| Terminal Pitch | 2.54 mm | |
| Terminal Position | DUAL | |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED | |
| Width | 15.24 mm |
Alternate Parts for TMS27C256-2JE4
This table gives cross-reference parts and alternative options found for TMS27C256-2JE4. 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 TMS27C256-2JE4, 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 |
|---|---|---|---|
| TMS27C256-20JL | 262 144-Bitprogrammable Read-Only Memory 28-CDIP 0 to 70 | Texas Instruments | TMS27C256-2JE4 vs TMS27C256-20JL |
| NM27C256QM200 | IC 32K X 8 UVPROM, 200 ns, CDIP28, WINDOWED, CERDIP-28, Programmable ROM | National Semiconductor Corporation | TMS27C256-2JE4 vs NM27C256QM200 |
| TMS27C256-2JE | 262 144-Bitprogrammable Read-Only Memory 28-CDIP -40 to 85 | Texas Instruments | TMS27C256-2JE4 vs TMS27C256-2JE |
| M27256-20F1 | 32KX8 UVPROM, 200ns, CDIP28, WINDOWED, FRIT SEALED, CERAMIC, DIP-28 | STMicroelectronics | TMS27C256-2JE4 vs M27256-20F1 |
| SMJ27C256-20J | 32KX8 UVPROM, 200ns, CDIP28, 0.600 INCH, SIDE BRAZED, WINDOWED, CERAMIC, DIP-28 | Texas Instruments | TMS27C256-2JE4 vs SMJ27C256-20J |
| 27C256-20I/J | 32K X 8 UVPROM, 200 ns, CDIP28, 0.600 INCH, CERDIP-28 | Microchip Technology Inc | TMS27C256-2JE4 vs 27C256-20I/J |
| HN27C256G-20 | 32KX8 UVPROM, 200ns, CDIP28, CERDIP-28 | Renesas Electronics Corporation | TMS27C256-2JE4 vs HN27C256G-20 |
| NMC27C256QE200 | 32KX8 UVPROM, 200ns, CDIP28, WINDOWED, CERAMIC, DIP-28 | Texas Instruments | TMS27C256-2JE4 vs NMC27C256QE200 |
| TMS27C256-20JE | 262 144-Bitprogrammable Read-Only Memory 28-CDIP -40 to 85 | Texas Instruments | TMS27C256-2JE4 vs TMS27C256-20JE |
| M27C256B-20F6L | 32KX8 UVPROM, 200ns, CDIP28, WINDOWED, FRIT SEALED, CERAMIC, DIP-28 | STMicroelectronics | TMS27C256-2JE4 vs M27C256B-20F6L |