IC EPROM 256KBIT PARALLEL 28TSOP
AT27C256R-90TC is a Memory manufactured by Microchip Technology. IC EPROM 256KBIT PARALLEL 28TSOP. Key specifications: mounting type Surface Mount, operating temperature 0°C ~ 70°C (TC), voltage - supply 4.5V ~ 5.5V, package / case 28-TSSOP (0.465", 11.80mm Width).
In Stock: 7,040
| Attribute | Value |
|---|---|
| Product Status | Obsolete |
| Memory Type | Non-Volatile |
| Memory Format | EPROM |
| Technology | EPROM - OTP |
| Memory Size | 256Kb (32K x 8) |
| Memory Interface | Parallel |
| Clock Frequency | - |
| Write Cycle Time - Word, Page | - |
| Access Time | 90 ns |
| Voltage - Supply | 4.5V ~ 5.5V |
| Operating Temperature | 0°C ~ 70°C (TC) |
| Mounting Type | Surface Mount |
| Package / Case | 28-TSSOP (0.465", 11.80mm Width) |
| Supplier Device Package | 28-TSOP |
AT27C256R-90TC is Obsolete. Consider these compatible alternatives:
| Part Number | Manufacturer | Description | Match | |
|---|---|---|---|---|
| AT29C512-90JI | Microchip Technology | IC FLASH 512KBIT PARALLEL 32PLCC | 100% | View |
| AT27C020-90TU | Microchip Technology | IC EPROM 2MBIT PARALLEL 32TSOP | 100% | View |
| AT49F001NT-90JI | Microchip Technology | IC FLASH 1MBIT PARALLEL 32PLCC | 100% | View |
| AT49LV002NT-90JC | Microchip Technology | IC FLASH 2MBIT PARALLEL 32PLCC | 87% | View |
| AT49LV1024-90VC | Microchip Technology | IC FLASH 1MBIT PARALLEL 40VSOP | 87% | View |
| MX29GL640EBTI-90G | Macronix | IC FLASH 64MBIT PARALLEL 48TSOP | 84% | View |
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