N87C257-150V10
OTP ROM, 512X4, 70ns, CMOS, PQCC32Manufacturer: Intel
Categories: OTP ROMs
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The Intel N87C257-150V10 is a 32,768-bit (512 x 4) One-Time Programmable (OTP) Read-Only Memory (ROM) device. This CMOS component features an access time of 70ns and operates asynchronously with 3-state outputs. Packaged in a 32-lead PQCC (Plastic Leaded Chip Carrier) with J-bend terminals, it is designed for surface mounting. Key specifications include a nominal supply voltage of 5V, a maximum supply current of 15mA, and a standby current of 0.1mA. This device finds application in various industrial and consumer electronics where fixed program storage is required.
Additional Information
Series: N87C257RoHS Status: Manufacturer Lead Time: 0Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Technology | CMOS |
| Access_Time_Max | 70.0000000000000000 |
| I_O_Type | COMMON |
| JESD_30_Code | R-PQCC-J32 |
| Memory_Density | 2048.0000000000000000 |
| Memory_IC_Type | OTP ROM |
| Memory_Organization | 512X4 |
| Memory_Width | 4 |
| Number_of_Functions | 1 |
| Number_of_Terminals | 32 |
| Number_of_Words | 32768.0000000000000000 |
| Number_of_Words_Code | 512 |
| 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 |
| Standby_Current_Max | 0.000100000000000 |
| Supply_Current_Max | 15.000000000000000 |
| Supply_Voltage_Nom | 5 |
| Surface_Mount | Yes |
| Terminal_Form | J BEND |
| Terminal_Pitch | 1.270 |
| Terminal_Position | QUAD |
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