AM27X040-255JC
MASK ROM, 512KX8, 250ns, CMOS, PQCC32Manufacturer: Advanced Micro Devices
Categories: MASK ROMs
Quality Control: Learn More
The Advanced Micro Devices AM27X040-255JC is a 4 Mbit Mask ROM from the AM27X040 series. This component features a memory organization of 512K x 8 with an asynchronous operating mode and a maximum access time of 250ns. Built with CMOS technology, it operates from a 5V supply voltage (4.75V to 5.25V). The device offers 3-state outputs and is housed in a 32-terminal PQCCJ (JEDEC R-PQCC-J32) package. Its typical applications span industrial control, consumer electronics, and automotive systems where reliable, high-density non-volatile storage is critical. The standby current is rated at 0.1mA, with a maximum supply current of 40mA. This surface-mount component is designed for robust performance within its specified operating temperature range of 0°C to 70°C.
Additional Information
Series: AM27X040RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Length | 13.9700 |
| Width | 11.4300 |
| Technology | CMOS |
| Access_Time_Max | 250.0000000000000000 |
| JESD_30_Code | R-PQCC-J32 |
| Memory_Density | 4194304.0000000000000000 |
| Memory_IC_Type | Mask ROM |
| 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 | PLASTIC/EPOXY |
| Package_Code | QCCJ |
| Package_Equivalence_Code | LDCC32,.5X.6 |
| Package_Shape | Rectangular |
| Package_Style | CHIP CARRIER |
| Parallel_Serial | Parallel |
| Seated_Height_Max | 3.5560 |
| Standby_Current_Max | 0.000100000000000 |
| Supply_Current_Max | 40.000000000000000 |
| Supply_Voltage_Max | 5.25000 |
| Supply_Voltage_Min | 4.75000 |
| Supply_Voltage_Nom | 5 |
| Surface_Mount | Yes |
| Terminal_Form | J BEND |
| Terminal_Pitch | 1.270 |
| Terminal_Position | QUAD |
Request a Quote
Clients Also Buy
AM27X040-150XC
MASK ROM, 512KX8, 150ns, CMOS
AM27X040-155XC
MASK ROM, 512KX8, 150ns, CMOS
AM27X040-100EC
MASK ROM, 512KX8, 100ns, CMOS, PDSO32