Part Details for TMS27C256-20JL by Texas Instruments
Overview of TMS27C256-20JL by Texas Instruments
- Distributor Offerings:
- Number of FFF Equivalents:
- CAD Models:
- Number of Functional Equivalents:
- Part Data Attributes
- Reference Designs:
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
Price & Stock for TMS27C256-20JL
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
|
|
Bristol Electronics | 42 |
|
RFQ | ||
|
|
Bristol Electronics | 7 |
|
RFQ | ||
|
DISTI #
2346551
|
Jameco Electronics | IC 27C256 EPROM Memory 256Kb (32K x 8) Parallel 200ns DIP-28 UV Min Qty: 1 Container: Each | 984 |
|
$1.4900 / $1.6500 | Buy Now |
|
|
Quest Components | EPROM, 32K x 8, 28 Pin, Ceramic, DIP | 1 |
|
$8.3400 / $12.5100 | Buy Now |
|
|
Quest Components | EPROM, 32K x 8, 28 Pin, Ceramic, DIP | 72 |
|
$7.7145 / $12.5100 | Buy Now |
|
|
Quest Components | EPROM, 32K x 8, 28 Pin, Ceramic, DIP | 8 |
|
$8.3400 / $12.5100 | Buy Now |
|
|
Quest Components | EPROM, 32K x 8, 28 Pin, Ceramic, DIP | 5 |
|
$22.7904 | Buy Now |
|
|
Quest Components | EPROM, 32K x 8, 28 Pin, Ceramic, DIP | 42 |
|
$7.7145 / $12.5100 | Buy Now |
|
|
Component Electronics, Inc | IN STOCK SHIP TODAY | 2 |
|
Buy Now |
Part Details for TMS27C256-20JL
TMS27C256-20JL CAD Models
TMS27C256-20JL Part Data Attributes
|
|
TMS27C256-20JL
Texas Instruments
Buy Now
Datasheet
|
Compare Parts:
TMS27C256-20JL
Texas Instruments
262 144-Bitprogrammable Read-Only Memory 28-CDIP 0 to 70
|
| Pbfree Code | No | |
| Rohs Code | No | |
| 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 | not_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 | |
| Length | 36.83 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 | |
| Peak Reflow Temperature (Cel) | NOT SPECIFIED | |
| Programming Voltage | 13 V | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 4.91 mm | |
| Standby Current-Max | 0.00025 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 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 TMS27C256-20JL
This table gives cross-reference parts and alternative options found for TMS27C256-20JL. 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 TMS27C256-20JL, 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 |
|---|---|---|---|
| TMS27C256-2JE | 262 144-Bitprogrammable Read-Only Memory 28-CDIP -40 to 85 | Texas Instruments | TMS27C256-20JL vs TMS27C256-2JE |
| 27C256-20I/J | 32K X 8 UVPROM, 200 ns, CDIP28, 0.600 INCH, CERDIP-28 | Microchip Technology Inc | TMS27C256-20JL vs 27C256-20I/J |
| AM27C256-205DI | UVPROM, 32KX8, 200ns, CMOS, CDIP28, WINDOWED, CERAMIC, DIP-28 | AMD | TMS27C256-20JL vs AM27C256-205DI |
| TC57256AD-20 | IC 32K X 8 UVPROM, 200 ns, CDIP28, 0.600 INCH, WINDOWED, CERDIP-28, Programmable ROM | Toshiba America Electronic Components | TMS27C256-20JL vs TC57256AD-20 |
| HN27C256G-20 | UVPROM, 32KX8, 200ns, CMOS, CDIP28, CERDIP-28 | Hitachi Ltd | TMS27C256-20JL vs HN27C256G-20 |
| MBM27C256A-20WZ | 32KX8 UVPROM, 200ns, CDIP28, CERDIP-28 | FUJITSU Limited | TMS27C256-20JL vs MBM27C256A-20WZ |
| TMS87C257-2JE | 32KX8 UVPROM, 200ns, CDIP28, 0.600 INCH, WINDOWED, CERAMIC, DIP-28 | Texas Instruments | TMS27C256-20JL vs TMS87C257-2JE |
| AM27C256-200DE | UVPROM, 32KX8, 200ns, CMOS, CDIP28, WINDOWED, CERAMIC, DIP-28 | AMD | TMS27C256-20JL vs AM27C256-200DE |
| NMC27C256BQM200 | IC 32K X 8 UVPROM, 200 ns, CDIP28, WINDOWED, CERAMIC, DIP-28, Programmable ROM | National Semiconductor Corporation | TMS27C256-20JL vs NMC27C256BQM200 |
| SMJ27C256-20J | 32KX8 UVPROM, 200ns, CDIP28, 0.600 INCH, SIDE BRAZED, WINDOWED, CERAMIC, DIP-28 | Texas Instruments | TMS27C256-20JL vs SMJ27C256-20J |