AM27S49A-45FC
OTP ROM, 8KX8, 55ns, Bipolar, CDFP24Manufacturer: Advanced Micro Devices
Categories: OTP ROMs
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Advanced Micro Devices AM27S49A-45FC is a high-speed, 64Kb (8K x 8) Electrically Programmable Read-Only Memory (EPROM) component. This bipolar technology device features an asynchronous operating mode and a maximum access time of 55 ns, ensuring efficient data retrieval. The AM27S49 series component is housed in a 24-lead Ceramic Flat Pack (CDFP) package, designed for surface mounting with a terminal pitch of 1.270 mm. It operates within a supply voltage range of 4.5V to 5.5V and exhibits a maximum supply current of 190 mA. Typical applications for this ROM include embedded systems, industrial control, and telecommunications infrastructure where reliable, non-volatile program storage is critical. The output characteristics are 3-state, facilitating bus interfacing.
Additional Information
Series: AM27S49RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Length | 15.3670 |
| Width | 9.5250 |
| Technology | Bipolar |
| Access_Time_Max | 55.0000000000000000 |
| JESD_30_Code | R-CDFP-F24 |
| Memory_Density | 65536.0000000000000000 |
| Memory_IC_Type | OTP ROM |
| Memory_Organization | 8KX8 |
| Memory_Width | 8 |
| Number_of_Functions | 1 |
| Number_of_Terminals | 24 |
| Number_of_Words | 8192.0000000000000000 |
| Number_of_Words_Code | 8k |
| Operating_Mode | Asynchronous |
| Operating_Temperature_Max | 75.0 |
| Operating_Temperature_Min | 0.0 |
| Output_Characteristics | 3-State |
| Package_Body_Material | CERAMIC, METAL-SEALED COFIRED |
| Package_Code | DFP |
| Package_Equivalence_Code | FL24,.4 |
| Package_Shape | Rectangular |
| Package_Style | FlatPack |
| Parallel_Serial | Parallel |
| Seated_Height_Max | 2.2860 |
| Supply_Current_Max | 190.000000000000000 |
| Supply_Voltage_Max | 5.50000 |
| Supply_Voltage_Min | 4.50000 |
| Supply_Voltage_Nom | 5 |
| Surface_Mount | Yes |
| Terminal_Form | Flat |
| Terminal_Pitch | 1.270 |
| Terminal_Position | Dual |
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