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Part Number | AT27C2048-55PU | AT27C2048-55JU | AT27C2048-55PC |
---|---|---|---|
Manufacturer | Microchip Technology | Microchip Technology | Microchip Technology |
Product Status | Obsolete | Active | Obsolete |
Memory Type | Non-Volatile | Non-Volatile | Non-Volatile |
Memory Format | EPROM | EPROM | EPROM |
Technology | EPROM - OTP | EPROM - OTP | EPROM - OTP |
Memory Size | 2Mb (128K x 16) | 2Mb (128K x 16) | 2Mb (128K x 16) |
Memory Interface | Parallel | Parallel | Parallel |
Clock Frequency | - | - | - |
Write Cycle Time - Word, Page | - | - | - |
Access Time | 55 ns | 55 ns | 55 ns |
Voltage - Supply | 4.5V ~ 5.5V | 4.5V ~ 5.5V | 4.5V ~ 5.5V |
Operating Temperature | -40°C ~ 85°C (TC) | -40°C ~ 85°C (TC) | 0°C ~ 70°C (TC) |
Mounting Type | Through Hole | Surface Mount | Through Hole |
Package / Case | 40-DIP (0.600", 15.24mm) | 44-LCC (J-Lead) | 40-DIP (0.600", 15.24mm) |
Supplier Device Package | 40-PDIP | 44-PLCC (16.6x16.6) | 40-PDIP |