N87C256-25
OTP ROM, 512KX8, 100ns, CMOS, PQCC32Manufacturer: Intel
Categories: OTP ROMs
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The Intel N87C256-25 is a 4Mbit One-Time Programmable (OTP) Read-Only Memory (ROM) organized as 512K words by 8 bits. This CMOS component features a maximum access time of 100ns and operates asynchronously with 3-state outputs. It is housed in a 32-lead Plastic Leaded Chip Carrier (PLCC) package (JESD-30 Code R-PQCC-J32) suitable for surface mount applications. The N87C256 series is commonly utilized in industrial control, automotive systems, and consumer electronics requiring non-volatile code storage. The device operates from a nominal 5V supply and exhibits a maximum supply current of 30mA within its 0°C to 70°C operating temperature range.
Additional Information
Series: N87C256RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Technology | CMOS |
| Access_Time_Max | 100.0000000000000000 |
| I_O_Type | COMMON |
| JESD_30_Code | R-PQCC-J32 |
| Memory_Density | 4194304.0000000000000000 |
| Memory_IC_Type | OTP ROM |
| Memory_Organization | 512KX8 |
| Memory_Width | 8 |
| Number_of_Functions | 1 |
| Number_of_Terminals | 32 |
| Number_of_Words | 32768.0000000000000000 |
| Number_of_Words_Code | 512k |
| Operating_Mode | Asynchronous |
| Operating_Temperature_Max | 70.0 |
| Operating_Temperature_Min | 0.0 |
| 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 |
| Supply_Current_Max | 30.000000000000000 |
| Supply_Voltage_Nom | 5 |
| Surface_Mount | Yes |
| Terminal_Form | J BEND |
| Terminal_Pitch | 1.270 |
| Terminal_Position | QUAD |
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