AM27S40ALCB
OTP ROM, 8KX8, 45ns, TTL, CQCC28Manufacturer: Advanced Micro Devices
Categories: OTP ROMs
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Advanced Micro Devices AM27S40ALCB is a 65536-bit (8K x 8) One-Time Programmable Read-Only Memory device featuring a 45ns maximum access time. This TTL-compatible component operates asynchronously from a 4.75V to 5.25V supply, with a nominal 5V. The AM27S40ALCB is housed in a 28-terminal Ceramic Quad Flat Pack (CQCC28) package, specified by JEDEC code R-XQCC-N28. It is designed for parallel data access and supports surface mounting. Typical applications include firmware storage and data buffering in industrial control systems and embedded computing platforms. The device has a maximum supply current of 165mA and an operating temperature range of 0°C to 70°C.
Additional Information
Series: AM27S40RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Technology | TTL |
| Access_Time_Max | 45.0000000000000000 |
| JESD_30_Code | R-XQCC-N28 |
| Memory_Density | 65536.0000000000000000 |
| Memory_IC_Type | OTP ROM |
| Memory_Organization | 8KX8 |
| Memory_Width | 8 |
| Number_of_Functions | 1 |
| Number_of_Terminals | 28 |
| Number_of_Words | 4096.0000000000000000 |
| Number_of_Words_Code | 8k |
| Operating_Mode | Asynchronous |
| Operating_Temperature_Max | 70.0 |
| Operating_Temperature_Min | 0.0 |
| Package_Body_Material | Ceramic |
| Package_Code | QCCN |
| Package_Equivalence_Code | LCC28,.35X.55 |
| Package_Shape | Rectangular |
| Package_Style | CHIP CARRIER |
| Parallel_Serial | Parallel |
| Supply_Current_Max | 165.000000000000000 |
| Supply_Voltage_Max | 5.25000 |
| Supply_Voltage_Min | 4.75000 |
| Supply_Voltage_Nom | 5 |
| Surface_Mount | Yes |
| Terminal_Form | NO LEAD |
| Terminal_Pitch | 1.270 |
| Terminal_Position | QUAD |
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