N27C256-300
OTP ROM, 4KX8, 80ns, CMOS, PQCC32Manufacturer: Intel
Categories: OTP ROMs
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The Intel N27C256 is a 32,768-bit CMOS One-Time Programmable Read-Only Memory (OTP ROM) organized as 4K words by 8 bits. This component features an asynchronous operating mode and offers a maximum access time of 80ns. It utilizes CMOS technology for efficient operation with a nominal supply voltage of 5V. The N27C256 is housed in a 32-terminal PQCC (Plastic Leaded Chip Carrier) package (JESD-30 Code R-PQCC-J32) with a terminal pitch of 1.270mm, suitable for surface mounting. Its common I/O and 3-state output characteristics make it adaptable for various applications in industrial control, consumer electronics, and telecommunications systems where non-volatile code storage is required. The programming voltage is 12.5V.
Additional Information
Series: N27C256RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Technology | CMOS |
| Access_Time_Max | 80.0000000000000000 |
| I_O_Type | COMMON |
| JESD_30_Code | R-PQCC-J32 |
| Memory_Density | 32768.0000000000000000 |
| Memory_IC_Type | OTP ROM |
| Memory_Organization | 4KX8 |
| Memory_Width | 8 |
| Number_of_Functions | 1 |
| Number_of_Terminals | 32 |
| Number_of_Words | 32768.0000000000000000 |
| Number_of_Words_Code | 4k |
| 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 |
| Programming_Voltage | 12.5 |
| Supply_Current_Max | 195.000000000000000 |
| Supply_Voltage_Nom | 5 |
| Surface_Mount | Yes |
| Terminal_Form | J BEND |
| Terminal_Pitch | 1.270 |
| Terminal_Position | QUAD |
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