27HC64L-70/L
OTP ROM, 8KX8, 70ns, CMOS, PQCC32Manufacturer: Microchip Technology
Categories: OTP ROMs
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Microchip Technology's 27HC64L-70-L is a 65,536-bit (8K x 8) CMOS OTP ROM, offering a maximum access time of 70ns. This component operates asynchronously with 3-state outputs and a parallel interface, supporting a programming voltage of 12.5V. It is housed in a 32-terminal PQCC package (JESD-30 Code R-PQCC-J32) with a terminal pitch of 1.27mm. The 27HC64L-70-L is designed for applications requiring reliable, non-volatile code storage, including industrial control systems, consumer electronics, and telecommunications equipment. It operates within a supply voltage range of 4.5V to 5.5V, with a nominal voltage of 5V, and features a standby current of 100µA and a maximum supply current of 117mA.
Additional Information
Series: 27HC64RoHS 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 | 70.0000000000000000 |
| 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 | 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 |
| Seated_Height_Max | 3.5560 |
| Standby_Current_Max | 0.000100000000000 |
| Supply_Current_Max | 117.000000000000000 |
| 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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