IC,EPROM,256KX16,CMOS,LDCC,44PIN,PLASTIC
| Parameter Name | Attribute value |
| Is it Rohs certified? | incompatible |
| package instruction | QCCJ, LDCC44,.7SQ |
| Reach Compliance Code | not_compliant |
| Maximum access time | 120 ns |
| I/O type | COMMON |
| JESD-30 code | S-PQCC-J44 |
| memory density | 4194304 bit |
| Memory IC Type | OTP ROM |
| memory width | 16 |
| Number of terminals | 44 |
| word count | 262144 words |
| character code | 256000 |
| Maximum operating temperature | 70 °C |
| Minimum operating temperature | |
| organize | 256KX16 |
| Output characteristics | 3-STATE |
| Package body material | PLASTIC/EPOXY |
| encapsulated code | QCCJ |
| Encapsulate equivalent code | LDCC44,.7SQ |
| Package shape | SQUARE |
| Package form | CHIP CARRIER |
| power supply | 5 V |
| Certification status | Not Qualified |
| Maximum standby current | 0.0001 A |
| Maximum slew rate | 0.05 mA |
| Nominal supply voltage (Vsup) | 5 V |
| surface mount | YES |
| technology | CMOS |
| Temperature level | COMMERCIAL |
| Terminal form | J BEND |
| Terminal pitch | 1.27 mm |
| Terminal location | QUAD |
| Base Number Matches | 1 |