IC FLASH 4MBIT PARALLEL 32PLCC
AT49F040A-55JU is a Memory manufactured by Microchip Technology. IC FLASH 4MBIT PARALLEL 32PLCC. Key specifications: mounting type Surface Mount, operating temperature -40°C ~ 85°C (TC), voltage - supply 4.5V ~ 5.5V, package / case 32-LCC (J-Lead).
In Stock: 8,864
| Attribute | Value |
|---|---|
| Product Status | Obsolete |
| Memory Type | Non-Volatile |
| Memory Format | FLASH |
| Technology | FLASH |
| Memory Size | 4Mb (512K x 8) |
| Memory Interface | Parallel |
| Clock Frequency | - |
| Write Cycle Time - Word, Page | 40µs |
| Access Time | 55 ns |
| Voltage - Supply | 4.5V ~ 5.5V |
| Operating Temperature | -40°C ~ 85°C (TC) |
| Mounting Type | Surface Mount |
| Package / Case | 32-LCC (J-Lead) |
| Supplier Device Package | 32-PLCC (13.97x11.43) |
AT49F040A-55JU is Obsolete. Consider these compatible alternatives:
| Part Number | Manufacturer | Description | Match | |
|---|---|---|---|---|
| AT27C512R-55JI | Microchip Technology | IC EPROM 512KBIT PARALLEL 32PLCC | 100% | View |
| AT27C1024-55JI | Microchip Technology | IC EPROM 1MBIT PARALLEL 44PLCC | 100% | View |
| AT49F040A-55TI | Microchip Technology | IC FLASH 4MBIT PARALLEL 32TSOP | 100% | View |
| AT49F001N-55TI | Microchip Technology | IC FLASH 1MBIT PARALLEL 32TSOP | 95% | View |
| AT49BV001ANT-55VU | Microchip Technology | IC FLASH 1MBIT PARALLEL 32VSOP | 85% | View |
| AT49BV001ANT-55VI | Microchip Technology | IC FLASH 1MBIT PARALLEL 32VSOP | 85% | View |
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