27C512A-12/SO
OTP ROM, 64KX8, 120ns, CMOS, PDSO28Manufacturer: Microchip Technology
Categories: EPROMs
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Microchip Technology's 27C512A-12-SO is a 512 Kbit (64K x 8) CMOS One-Time Programmable (OTP) Read-Only Memory (ROM). This component offers a maximum access time of 120ns and operates with a typical supply voltage of 5V, within a range of 4.5V to 5.5V. Featuring a parallel interface, its output characteristics are 3-State. The 27C512 family device is housed in a 28-lead Small Outline Package (SOP) with a terminal pitch of 1.27mm, designed for surface mounting. It exhibits excellent data retention capabilities, exceeding 200 years. This memory solution finds application in various industrial sectors including telecommunications, consumer electronics, and automotive systems where reliable, non-volatile program storage is critical. The standby current is rated at a maximum of 30µA.
Additional Information
Series: 27C512RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Length | 17.8700 |
| Width | 7.4900 |
| Technology | CMOS |
| Access_Time_Max | 120.0000000000000000 |
| Additional_Feature | DATA RETENTION >200 YEARS |
| I_O_Type | COMMON |
| JESD_30_Code | R-PDSO-G28 |
| Memory_Density | 524288.0000000000000000 |
| Memory_IC_Type | OTP ROM |
| Memory_Organization | 64KX8 |
| Memory_Width | 8 |
| Number_of_Functions | 1 |
| Number_of_Terminals | 28 |
| Number_of_Words | 65536.0000000000000000 |
| Number_of_Words_Code | 64k |
| Operating_Mode | Asynchronous |
| Operating_Temperature_Max | 70.0 |
| Operating_Temperature_Min | 0.0 |
| Output_Characteristics | 3-State |
| Package_Body_Material | PLASTIC/EPOXY |
| Package_Code | SOP |
| Package_Equivalence_Code | SOP28,.4 |
| Package_Shape | Rectangular |
| Package_Style | SMALL OUTLINE |
| Parallel_Serial | Parallel |
| Seated_Height_Max | 2.6400 |
| Standby_Current_Max | 0.000030000000000 |
| Supply_Current_Max | 25.000000000000000 |
| Supply_Voltage_Max | 5.50000 |
| Supply_Voltage_Min | 4.50000 |
| Supply_Voltage_Nom | 5 |
| Surface_Mount | Yes |
| Terminal_Form | Gull Wing |
| Terminal_Pitch | 1.270 |
| Terminal_Position | Dual |
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