AT27C020-55JU, Память, EPROM OTP, 256Кx8бит, 5В, 55нс, PLCC32
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Описание
Semiconductors\Integrated circuits\Memories - integrated circuits\EPROM memories - integrated circuits
These EPROM (Erasable Programmable Read-Only Memory) devices contain the same chips and are programmed in the same way as their UV-eraseable counterparts.
Технические параметры
| Access time | 55ns |
| Case | PLCC32 |
| Kind of interface | parallel |
| Kind of memory | EPROM OTP |
| Manufacturer | MICROCHIP TECHNOLOGY |
| Memory | 2Mb EPROM |
| Memory organisation | 256kx8bit |
| Mounting | SMD |
| Operating voltage | 5V |
| Type of integrated circuit | EPROM memory |
| Automotive | No |
| Chip Density (bit) | 2M |
| ECCN (US) | EAR99 |
| EU RoHS | Compliant |
| In-System Programmability | External |
| Interface Type | Parallel |
| Lead Shape | J-Lead |
| Max. Access Time (ns) | 55 |
| Maximum Operating Current (mA) | 25 |
| Maximum Operating Supply Voltage (V) | 5.5 |
| Maximum Operating Temperature (°C) | 85 |
| Minimum Operating Supply Voltage (V) | 4.5 |
| Minimum Operating Temperature (°C) | -40 |
| Organization | 256Kx8 |
| Output Enable Access Time (ns) | 20 |
| Packaging | Tube |
| Part Status | Active |
| PCB changed | 32 |
| Pin Count | 32 |
| PPAP | No |
| Programmability | Yes |
| Programming Voltage (V) | 12.75 to 13.25 |
| Reprogramming Technique | OTP |
| Standard Package Name | LCC |
| Supplier Package | PLCC |
| Supplier Temperature Grade | Industrial |
| Typical Operating Supply Voltage (V) | 5 |
| Maximum Operating Temperature | +85 °C |
| Maximum Random Access Time | 55ns |
| Memory Size | 2Mbit |
| Minimum Operating Temperature | -40 °C |
| Mounting Type | Through Hole |
| Number of Bits per Word | 8bit |
| Number of Words | 256K |
| Organisation | 256K x 8 bit |
| Package Type | PLCC |
| Typical Operating Supply Voltage | 5 V |
| Вес, г | 2.16 |
