AM27S49LCB-S
OTP ROM, 64KX16, 120ns, Bipolar, CQCC28Manufacturer: Advanced Micro Devices
Categories: OTP ROMs
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The Advanced Micro Devices AM27S49LCB-S is a 1 Mbit (64K x 16) bipolar, asynchronous OTP ROM. This component features a maximum access time of 120ns and operates with a 5V nominal supply voltage, ranging from 3.0V to 5.5V. The output characteristics are 3-state, facilitating bus sharing. Packaged in a 28-lead ceramic chip carrier (CQCC28, JESD-30 Code S-CQCC-N28), this surface-mount device is suitable for demanding applications. Its robust construction and bipolar technology make it a choice for industrial control, telecommunications infrastructure, and legacy system designs where reliable, non-volatile storage is critical. The AM27S49 series offers a parallel interface for straightforward integration into existing architectures.
Additional Information
Series: AM27S49RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Length | 11.4300 |
| Width | 11.4300 |
| Technology | Bipolar |
| Access_Time_Max | 120.0000000000000000 |
| JESD_30_Code | S-CQCC-N28 |
| Memory_Density | 1048576.0000000000000000 |
| Memory_IC_Type | OTP ROM |
| Memory_Organization | 64KX16 |
| Memory_Width | 16 |
| Number_of_Functions | 1 |
| Number_of_Terminals | 28 |
| Number_of_Words | 8192.0000000000000000 |
| Number_of_Words_Code | 64k |
| 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 | QCCN |
| Package_Equivalence_Code | LCC28,.45SQ |
| Package_Shape | Square |
| Package_Style | CHIP CARRIER |
| Parallel_Serial | Parallel |
| Seated_Height_Max | 1.9050 |
| Supply_Current_Max | 190.000000000000000 |
| Supply_Voltage_Max | 5.50000 |
| Supply_Voltage_Min | 3.00000 |
| Supply_Voltage_Nom | 5 |
| Surface_Mount | Yes |
| Terminal_Form | NO LEAD |
| Terminal_Pitch | 1.270 |
| Terminal_Position | QUAD |
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