27C64-12I/L
OTP ROM, 8KX8, 120ns, CMOS, PQCC32Manufacturer: Microchip Technology
Categories: EPROMs
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The Microchip Technology 27C64-12I-L is a 64-kilobit (8K x 8) CMOS One-Time Programmable (OTP) Read-Only Memory (ROM). This component features an asynchronous operating mode with a maximum access time of 120ns. It utilizes a 3-state output characteristic and operates with a supply voltage range of 4.5V to 5.5V, typically 5V. The device is housed in a 32-terminal PQCC (Plastic Quad Flat Pack) package, identified by JEDEC code R-PQCC-J32, with a terminal pitch of 1.27mm.
Designed for industrial applications, the 27C64-12I-L operates across an extended temperature range from -40°C to +85°C. Its memory organization is 8K words by 8 bits, providing a total density of 65536 bits. The standby current is a low 0.1mA, with a maximum supply current of 20mA. This component finds application in various industrial control systems, data logging, and embedded systems requiring non-volatile program or data storage.
Additional Information
Series: 27C64RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Length | 13.9700 |
| Width | 11.4300 |
| Technology | CMOS |
| Access_Time_Max | 120.0000000000000000 |
| I_O_Type | COMMON |
| JESD_30_Code | R-PQCC-J32 |
| Memory_Density | 65536.0000000000000000 |
| Memory_IC_Type | OTP ROM |
| Memory_Organization | 8KX8 |
| Memory_Width | 8 |
| Number_of_Functions | 1 |
| Number_of_Terminals | 32 |
| Number_of_Words | 8192.0000000000000000 |
| Number_of_Words_Code | 8k |
| 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 | LDCC32,.5X.6 |
| Package_Shape | Rectangular |
| Package_Style | CHIP CARRIER |
| Parallel_Serial | Parallel |
| Programming_Voltage | 13 |
| Seated_Height_Max | 3.5600 |
| Standby_Current_Max | 0.000100000000000 |
| Supply_Current_Max | 20.000000000000000 |
| 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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