AM27128A-4DCB
OTP ROM, 16KX8, 450ns, NMOS, CDIP28Manufacturer: Advanced Micro Devices
Categories: OTP ROMs
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The Advanced Micro Devices AM27128A-4DCB is a 16K x 8 bit One-Time Programmable Read-Only Memory (OTP ROM) component. This NMOS technology device offers an asynchronous operating mode with a maximum access time of 450 nanoseconds. It features a 3-state output characteristic and a common I/O type. The memory organization is 16K words by 8 bits, providing a total memory density of 131,072 bits. Designed for through-hole mounting, the AM27128A-4DCB is housed in a 28-lead ceramic dual in-line package (CDIP28, WDIP). Typical applications for this component include industrial control, consumer electronics, and legacy system upgrades where non-volatile program storage is required. The device operates within a supply voltage range of 4.75V to 5.25V and has a nominal supply voltage of 5V. The operating temperature range is from 0°C to 70°C.
Additional Information
Series: AM27128RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Length | 37.1475 |
| Width | 15.2400 |
| Technology | NMOS |
| Access_Time_Max | 450.0000000000000000 |
| I_O_Type | COMMON |
| JESD_30_Code | R-GDIP-T28 |
| Memory_Density | 131072.0000000000000000 |
| Memory_IC_Type | OTP ROM |
| Memory_Organization | 16KX8 |
| Memory_Width | 8 |
| Number_of_Functions | 1 |
| Number_of_Terminals | 28 |
| Number_of_Words | 16384.0000000000000000 |
| Number_of_Words_Code | 16k |
| Operating_Mode | Asynchronous |
| Operating_Temperature_Max | 70.0 |
| Operating_Temperature_Min | 0.0 |
| Output_Characteristics | 3-State |
| Package_Body_Material | CERAMIC, GLASS-SEALED |
| Package_Code | WDIP |
| Package_Equivalence_Code | DIP28,.6 |
| Package_Shape | Rectangular |
| Package_Style | IN-LINE, WINDOW |
| Parallel_Serial | Parallel |
| Programming_Voltage | 12.5 |
| Seated_Height_Max | 5.5880 |
| Supply_Current_Max | 100.000000000000000 |
| Supply_Voltage_Max | 5.25000 |
| Supply_Voltage_Min | 4.75000 |
| Supply_Voltage_Nom | 5 |
| Surface_Mount | No |
| Terminal_Form | THROUGH-HOLE |
| Terminal_Pitch | 2.540 |
| Terminal_Position | Dual |
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