P27C256
OTP ROM, 4KX8, 35ns, CMOS, PDIP28Manufacturer: Intel
Categories: OTP ROMs
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The Intel P27C256 is a 32,768-word by 8-bit (256 Kbit) CMOS One-Time Programmable (OTP) Read-Only Memory. This asynchronous device features a maximum access time of 35ns, enabling high-speed data retrieval. The memory organization is 4K x 8, and it operates from a single 5V supply voltage. With a standby current of 100µA and a maximum operating current of 110mA, it offers power efficiency. The P27C256 utilizes CMOS technology and provides 3-state outputs for flexible system integration. It is housed in a 28-lead Plastic Dual In-line Package (PDIP) with through-hole termination, suitable for applications in industrial control and consumer electronics where fixed program data is required. The device operates within a temperature range of 0°C to 70°C.
Additional Information
Series: P27C256RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Technology | CMOS |
| Access_Time_Max | 35.0000000000000000 |
| I_O_Type | COMMON |
| JESD_30_Code | R-PDIP-T28 |
| Memory_Density | 32768.0000000000000000 |
| Memory_IC_Type | OTP ROM |
| Memory_Organization | 4KX8 |
| Memory_Width | 8 |
| Number_of_Functions | 1 |
| Number_of_Terminals | 28 |
| 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 | DIP |
| Package_Equivalence_Code | DIP28,.6 |
| Package_Shape | Rectangular |
| Package_Style | IN-LINE |
| Parallel_Serial | Parallel |
| Programming_Voltage | 12.75 |
| Standby_Current_Max | 0.000100000000000 |
| Supply_Current_Max | 110.000000000000000 |
| Supply_Voltage_Nom | 5 |
| Surface_Mount | No |
| Terminal_Form | THROUGH-HOLE |
| Terminal_Pitch | 2.540 |
| Terminal_Position | Dual |
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