27HC291L-35I/L
OTP ROM, 2KX8, 35ns, CMOS, PQCC28Manufacturer: Microchip Technology
Categories: OTP ROMs
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Microchip Technology's 27HC291L-35I-L is a 16Kb CMOS One-Time Programmable (OTP) Read-Only Memory organized as 2K words by 8 bits. This component offers a maximum access time of 35 nanoseconds, facilitating high-speed data retrieval. Operating within a temperature range of -40°C to +85°C, it is suitable for demanding industrial applications. The 27HC291L-35I-L utilizes a PQCC28 package with J-bend terminals, designed for surface mounting. Its asynchronous operating mode and 3-state output characteristics provide flexibility in system integration. This OTP ROM is commonly employed in applications requiring fixed program storage, such as industrial control systems, consumer electronics, and legacy system designs. The device operates from a 5V supply.
Additional Information
Series: 27HC291RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Length | 11.5062 |
| Width | 11.5062 |
| Technology | CMOS |
| Access_Time_Max | 35.0000000000000000 |
| I_O_Type | COMMON |
| JESD_30_Code | S-PQCC-J28 |
| Memory_Density | 16384.0000000000000000 |
| Memory_IC_Type | OTP ROM |
| Memory_Organization | 2KX8 |
| Memory_Width | 8 |
| Number_of_Functions | 1 |
| Number_of_Terminals | 28 |
| Number_of_Words | 2048.0000000000000000 |
| Number_of_Words_Code | 2k |
| Operating_Mode | Asynchronous |
| Operating_Temperature_Max | 85.0 |
| Operating_Temperature_Min | -40.0 |
| Output_Characteristics | 3-State |
| Package_Body_Material | PLASTIC/EPOXY |
| Package_Code | QCCJ |
| Package_Equivalence_Code | LDCC28,.5SQ |
| Package_Shape | Square |
| Package_Style | CHIP CARRIER |
| Parallel_Serial | Parallel |
| Programming_Voltage | 12.75 |
| Seated_Height_Max | 4.5700 |
| Standby_Current_Max | 0.000100000000000 |
| Supply_Current_Max | 91.000000000000000 |
| Supply_Voltage_Max | 5.50000 |
| Supply_Voltage_Min | 4.50000 |
| Supply_Voltage_Nom | 5 |
| Surface_Mount | Yes |
| Terminal_Form | J BEND |
| Terminal_Pitch | 1.270 |
| Terminal_Position | QUAD |
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