256KX16 UVPROM, 150ns, CDIP40, 0.600 INCH, SIDE BRAZED, CERAMIC, DIP-40
| Parameter Name | Attribute value |
| Is it Rohs certified? | incompatible |
| Parts packaging code | DIP |
| package instruction | WDIP, DIP40,.6 |
| Contacts | 40 |
| Reach Compliance Code | not_compliant |
| ECCN code | EAR99 |
| Maximum access time | 150 ns |
| I/O type | COMMON |
| JESD-30 code | R-GDIP-T40 |
| length | 52.07 mm |
| memory density | 4194304 bit |
| Memory IC Type | UVPROM |
| memory width | 16 |
| Number of functions | 1 |
| Number of terminals | 40 |
| word count | 262144 words |
| character code | 256000 |
| Operating mode | ASYNCHRONOUS |
| Maximum operating temperature | 85 °C |
| Minimum operating temperature | -40 °C |
| organize | 256KX16 |
| Output characteristics | 3-STATE |
| Package body material | CERAMIC, GLASS-SEALED |
| encapsulated code | WDIP |
| Encapsulate equivalent code | DIP40,.6 |
| Package shape | RECTANGULAR |
| Package form | IN-LINE, WINDOW |
| Parallel/Serial | PARALLEL |
| Peak Reflow Temperature (Celsius) | NOT SPECIFIED |
| power supply | 5 V |
| Certification status | Not Qualified |
| Maximum seat height | 4.91 mm |
| Maximum standby current | 0.0001 A |
| Maximum slew rate | 0.05 mA |
| Maximum supply voltage (Vsup) | 5.5 V |
| Minimum supply voltage (Vsup) | 4.5 V |
| Nominal supply voltage (Vsup) | 5 V |
| surface mount | NO |
| technology | CMOS |
| Temperature level | INDUSTRIAL |
| Terminal form | THROUGH-HOLE |
| Terminal pitch | 2.54 mm |
| Terminal location | DUAL |
| Maximum time at peak reflow temperature | NOT SPECIFIED |
| width | 15.24 mm |
| Base Number Matches | 1 |
| TMS27C240-15JE | TMS27C240-12JL | TMS27C240-15JL | TMS27C240-12JE | TMS27C240-10JL | TMS27C240-10JE | |
|---|---|---|---|---|---|---|
| Description | 256KX16 UVPROM, 150ns, CDIP40, 0.600 INCH, SIDE BRAZED, CERAMIC, DIP-40 | 4 194 304-Bit Programmable Read-Only Memory 40-CDIP 0 to 70 | 4 194 304-Bit Programmable Read-Only Memory 40-CDIP 0 to 70 | 256KX16 UVPROM, 120ns, CDIP40, 0.600 INCH, SIDE BRAZED, CERAMIC, DIP-40 | 4 194 304-Bit Programmable Read-Only Memory 40-CDIP 0 to 70 | 256KX16 UVPROM, 100ns, CDIP40, 0.600 INCH, SIDE BRAZED, CERAMIC, DIP-40 |
| Is it Rohs certified? | incompatible | incompatible | incompatible | incompatible | incompatible | incompatible |
| Parts packaging code | DIP | DIP | DIP | DIP | DIP | DIP |
| package instruction | WDIP, DIP40,.6 | WDIP, DIP40,.6 | WDIP, DIP40,.6 | WDIP, DIP40,.6 | WDIP, DIP40,.6 | WDIP, DIP40,.6 |
| Contacts | 40 | 40 | 40 | 40 | 40 | 40 |
| Reach Compliance Code | not_compliant | not_compliant | not_compliant | not_compliant | not_compliant | not_compliant |
| ECCN code | EAR99 | EAR99 | EAR99 | EAR99 | EAR99 | EAR99 |
| Maximum access time | 150 ns | 120 ns | 150 ns | 120 ns | 100 ns | 100 ns |
| I/O type | COMMON | COMMON | COMMON | COMMON | COMMON | COMMON |
| JESD-30 code | R-GDIP-T40 | R-GDIP-T40 | R-GDIP-T40 | R-GDIP-T40 | R-GDIP-T40 | R-GDIP-T40 |
| length | 52.07 mm | 52.07 mm | 52.07 mm | 52.07 mm | 52.07 mm | 52.07 mm |
| memory density | 4194304 bit | 4194304 bit | 4194304 bit | 4194304 bit | 4194304 bit | 4194304 bit |
| Memory IC Type | UVPROM | UVPROM | UVPROM | UVPROM | UVPROM | UVPROM |
| memory width | 16 | 16 | 16 | 16 | 16 | 16 |
| Number of functions | 1 | 1 | 1 | 1 | 1 | 1 |
| Number of terminals | 40 | 40 | 40 | 40 | 40 | 40 |
| word count | 262144 words | 262144 words | 262144 words | 262144 words | 262144 words | 262144 words |
| character code | 256000 | 256000 | 256000 | 256000 | 256000 | 256000 |
| Operating mode | ASYNCHRONOUS | ASYNCHRONOUS | ASYNCHRONOUS | ASYNCHRONOUS | ASYNCHRONOUS | ASYNCHRONOUS |
| Maximum operating temperature | 85 °C | 70 °C | 70 °C | 85 °C | 70 °C | 85 °C |
| organize | 256KX16 | 256KX16 | 256KX16 | 256KX16 | 256KX16 | 256KX16 |
| Output characteristics | 3-STATE | 3-STATE | 3-STATE | 3-STATE | 3-STATE | 3-STATE |
| Package body material | CERAMIC, GLASS-SEALED | CERAMIC, GLASS-SEALED | CERAMIC, GLASS-SEALED | CERAMIC, GLASS-SEALED | CERAMIC, GLASS-SEALED | CERAMIC, GLASS-SEALED |
| encapsulated code | WDIP | WDIP | WDIP | WDIP | WDIP | WDIP |
| Encapsulate equivalent code | DIP40,.6 | DIP40,.6 | DIP40,.6 | DIP40,.6 | DIP40,.6 | DIP40,.6 |
| Package shape | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR |
| Package form | IN-LINE, WINDOW | IN-LINE, WINDOW | IN-LINE, WINDOW | IN-LINE, WINDOW | IN-LINE, WINDOW | IN-LINE, WINDOW |
| Parallel/Serial | PARALLEL | PARALLEL | PARALLEL | PARALLEL | PARALLEL | PARALLEL |
| Peak Reflow Temperature (Celsius) | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED |
| power supply | 5 V | 5 V | 5 V | 5 V | 5 V | 5 V |
| Certification status | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified |
| Maximum seat height | 4.91 mm | 4.91 mm | 4.91 mm | 4.91 mm | 4.91 mm | 4.91 mm |
| Maximum standby current | 0.0001 A | 0.0001 A | 0.0001 A | 0.0001 A | 0.0001 A | 0.0001 A |
| Maximum slew rate | 0.05 mA | 0.05 mA | 0.05 mA | 0.05 mA | 0.05 mA | 0.05 mA |
| Maximum supply voltage (Vsup) | 5.5 V | 5.5 V | 5.5 V | 5.5 V | 5.5 V | 5.5 V |
| Minimum supply voltage (Vsup) | 4.5 V | 4.5 V | 4.5 V | 4.5 V | 4.5 V | 4.5 V |
| Nominal supply voltage (Vsup) | 5 V | 5 V | 5 V | 5 V | 5 V | 5 V |
| surface mount | NO | NO | NO | NO | NO | NO |
| technology | CMOS | CMOS | CMOS | CMOS | CMOS | CMOS |
| Temperature level | INDUSTRIAL | COMMERCIAL | COMMERCIAL | INDUSTRIAL | COMMERCIAL | INDUSTRIAL |
| Terminal form | THROUGH-HOLE | THROUGH-HOLE | THROUGH-HOLE | THROUGH-HOLE | THROUGH-HOLE | THROUGH-HOLE |
| Terminal pitch | 2.54 mm | 2.54 mm | 2.54 mm | 2.54 mm | 2.54 mm | 2.54 mm |
| Terminal location | DUAL | DUAL | DUAL | DUAL | DUAL | DUAL |
| Maximum time at peak reflow temperature | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED |
| width | 15.24 mm | 15.24 mm | 15.24 mm | 15.24 mm | 15.24 mm | 15.24 mm |
| Maker | - | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments |