AM27C040-90DC
UVPROM, 512KX8, 90ns, CMOS, CDIP32Manufacturer: Advanced Micro Devices
Categories: EPROMs
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The Advanced Micro Devices AM27C040-90DC is a 512K x 8 bit CMOS UV Erasable Programmable Read-Only Memory (UVPROM) featuring a maximum access time of 90ns. This device offers a memory density of 4Mbit and operates asynchronously with a common I/O configuration. Designed with a 32-lead Ceramic Dual In-line Package (CDIP), it supports through-hole mounting. The AM27C040 series is suitable for applications requiring non-volatile data storage where reprogramming via UV erasure is a design consideration. It operates within a temperature range of 0°C to 70°C and requires a supply voltage of 4.5V to 5.5V. This component is commonly found in industrial control systems, legacy computing, and embedded applications.
Additional Information
Series: AM27C040RoHS Status: Manufacturer Lead Time: 0Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Width | 15.2400 |
| Technology | CMOS |
| Length | 42.1005 |
| Access_Time_Max | 90.0000000000000000 |
| I_O_Type | COMMON |
| JESD_30_Code | R-GDIP-T32 |
| Memory_Density | 4194304.0000000000000000 |
| Memory_IC_Type | UVPROM |
| Memory_Organization | 512KX8 |
| Memory_Width | 8 |
| Number_of_Functions | 1 |
| Number_of_Terminals | 32 |
| Number_of_Words | 524288.0000000000000000 |
| Number_of_Words_Code | 512k |
| 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 | DIP32,.6 |
| Package_Shape | Rectangular |
| Package_Style | IN-LINE, WINDOW |
| Parallel_Serial | Parallel |
| Seated_Height_Max | 5.5880 |
| Standby_Current_Max | 0.000100000000000 |
| Supply_Current_Max | 40.000000000000000 |
| Supply_Voltage_Max | 5.50000 |
| Supply_Voltage_Min | 4.50000 |
| Supply_Voltage_Nom | 5 |
| Surface_Mount | No |
| Terminal_Form | THROUGH-HOLE |
| Terminal_Pitch | 2.540 |
| Terminal_Position | Dual |
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