25LC640-I/SN, EEPROM 8kx8 - 2.5V
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Описание
Semiconductors\Memory ICs\EEPROM
The Microchip 25LC640 series is a 64 Kbit serial EEPROM with Low-Power CMOS technology. It has an power-on and off data protection circuitry.
Технические параметры
| Access Time: | 150 ns |
| Active Read Current - Max: | 5 mA |
| Brand: | Microchip Technology |
| Data Retention: | 200 Year |
| Factory Pack Quantity: Factory Pack Quantity: | 100 |
| Interface Type: | SPI |
| Manufacturer: | Microchip |
| Maximum Clock Frequency: | 2 MHz |
| Maximum Operating Temperature: | +85 C |
| Memory Size: | 64 kbit |
| Minimum Operating Temperature: | -40 C |
| Moisture Sensitive: | Yes |
| Mounting Style: | SMD/SMT |
| Operating Supply Current: | 5 mA |
| Operating Supply Voltage: | 2.5 V |
| Organization: | 8 k x 8 |
| Package / Case: | SOIC-8 |
| Packaging: | Tube |
| Product Category: | EEPROM |
| Product Type: | EEPROM |
| Programming Voltage: | 3.3 V, 5 V |
| Subcategory: | Memory & Data Storage |
| Supply Current - Max: | 5 mA |
| Supply Voltage - Max: | 5.5 V |
| Supply Voltage - Min: | 2.5 V |
| Data Retention | 200yr |
| Interface Type | Serial-SPI |
| Maximum Operating Supply Voltage | 5.5 V |
| Maximum Operating Temperature | +85 °C |
| Maximum Random Access Time | 230ns |
| Memory Size | 64kbit |
| Minimum Operating Supply Voltage | 2.5 V |
| Minimum Operating Temperature | -40 °C |
| Mounting Type | Surface Mount |
| Number of Bits per Word | 8bit |
| Number of Words | 8k |
| Organisation | 8K x 8 bit |
| Package Type | SOIC |
| Pin Count | 8 |
| Programming Voltage | 2.5 → 5.5V |
| Density | 64 Kb |
| Hardware Data Protection | Yes |
| Lead Finish | Matte Tin |
| Max Processing Temp | 260 |
| Maximum Operating Current | 5 mA |
| Maximum Operating Frequency | 2 MHz |
| Mounting | Surface Mount |
| Operating Temperature | -40 to 85 °C |
| Organization | 8Kx8 |
| Screening Level | Industrial |
| Typical Operating Supply Voltage | 3.3I5 V |
| Вес, г | 0.2 |
